Communication Markets Division
3M™ Fiber Optic Splice Closure 2178 Family
Flexible Fiber
Management
Solutions
More flexibility
for your complex
fiber optic network
A full line of closures and accessories designed to
protect fiber optic facilities. The 3M™ Fiber Optic
Splice Closure 2178 family has earned its reputation
for reliable protection of fiber optic facilities.
Now, the 2178 family includes many models and
configurations for more flexibility to help meet the
complex needs of today’s fiber optic networks.
Growing technologies require
growing solutions.
You want to build reliable FTTP networks faster
and cheaper. The expanded 3M™ Fiber Optic Splice
Closure 2178 family can help you meet these needs
for most applications (including aerial, buried,
underground, vault and building entrance) and
cables (including loose buffer tube, tight buffer tube,
central tube, discrete fiber, ribbon fiber, armored
or dielectric).
2
3M™ Fiber Optic Splice
Closure 2178 Family
Multiple solutions for evolving networks.
The 3M Fiber Optic Splice Closure 2178 family provides multiple real-world solutions with five key aspects:
1
2
3
A complete product
family
The 3M Fiber Optic Splice Closure
2178 family includes seven distinct
models (XSB, XLB, S, SL, LS, LL
and XL) in both flame-retardant
and non-flame-retardant versions,
each with flexibility built-in for
growing networks.
4
Future-proof solutions
The 2178 family has scalability and
flexibility, allowing you to expand the
system based on splicing capacity
and the number of cable entry ports.
It also allows you to defer your
investment until it is required.
Easily re-enterable
designs
A reusable gasket makes re-entry
easy, while bolted halves provide
greater security. With the 2178 family,
you can re-enter, re-configure and
add or remove cables in most outside
plant and inside plant environments.
5
Flexible environment
applications
The 3M™ Fiber Optic Splice Closure
2178 family can be effectively used
in nearly any application including
aerial (pole and strand) mount,
central office vault, manhole,
pedestal and handhole. It can
also accommodate most splicing
methods (mechanical and
fusion) as well as inline and butt
splicing configurations.
Network flexibility
3M designs a variety of sizes,
materials (flame retardant vs. non
flame retardant) and configuration
options so that our fiber optic
splice closures can be used in
almost every segment of the
network. A single product family
meets a range of needs.
Fully assembled 3M™ Fiber
Optic Splice Closure 2178-S
with two LBT cables
3
A flexible solution for
different applications
Metropolitan
Network
Long Haul
Metro Core
3M™ Fiber Optic Splice Closure 2178-XL
3M™ Fiber Optic Splice Closure 2178-SL
3M™ Fiber Optic Splice Closure 2178-LS
3M™ Fiber Optic Splice Closure 2178-LL
3M™ Fiber Optic Splice Closure 2178-S
Metro Edge
3M™ Fiber Optic Splice Closure 2178-XSB 3M™ Fiber Optic Splice Clos
3M™ Fiber Optic Splice Closure 2178-XLB 3M™ Fiber Optic Splice Clos
3M™ Fiber Optic Splice Closure 2178-LS
3M™ Fiber Optic Splice Clos
(Available in flame retardant)
4
sure 2178-S
sure 2178-SL
sure 2178-LL
Aerial Fiber Plant
2178
Premises
Central
Office
Buried/
Underground
Fiber Plant
2178
Local Access
Network
2178
Local Loop
Network
DSL
DSLAM
Central
Office
Central
Office
Video
Head End
3M™ Fiber Optic Splice Closure 2178-XLB
3M™ Fiber Optic Splice Closure 2178-XSB
Premises
Single Family Unit
Multi-Dwelling Unit
FTTP
FDH
Enterprise
Hybrid
Fiber Coax
HFC
Node
Single Tenant Unit
Multi-Tenant Unit
3M™ Fiber Optic Splice Closure 2178-LS
3M™ Fiber Optic Splice Closure 2178-SL
3M™ Fiber Optic Splice Closure 2178-S
3M™ Fiber Optic Splice Closure 2178FR Family
5
More advantages with
a complete solution
Flexibility that can
save you time and
money.
The 3M™ Fiber Optic Splice
Closure 2178 family provides
excellent system flexibility for
both existing and new fiber
deployments. Products in
the 2178 family are industryproven. The flexible design and
common accessories allow you
to maintain a reduced inventory,
which can save time and money.
Features to meet network demands.
The closures accommodate cables of varying sizes and provide
flexibility to add ports with the cable addition kit. The 3M™ Cable
Addition Kits 2181-XL, 2181-XB and 3M™ 4- and 6-Port Grommets
make system expansion even easier. A flexible tray system allows
positionable or fixed splice inserts. Technicians can re-enter and
swap out splice holders, and mix and match splice types (fusion and
mechanical). The same tray can be used for discrete or mass splicing.
All of these features combine to give you an enhanced ability
to offer optimum bandwidth for triple play services of voice,
data and video.
Smart design makes
your job easier.
3M™ Fiber Optic Splice Closure 2178 Family
All 2178 closures are designed
to be easy to install, easy to
use and easy to re-enter. The
reusable gasket helps make
re-entry as easy as any other
system with almost no training
necessary.
Features and Benefits
The 2178 family accommodates
most splicing configurations
(inline or butt).
3M™ 4- and 6-Port Grommets for
3M™ Fiber Optic Splice Closure 2178 Series
6
Full range of sizes
Fits your specific application
o special tools required
N
(standard torque wrench)
Easy installation and re-entry
onstructed of a highly
C
chemical-resistant material
Can be deployed in most
applications: buried, underground
and aerial
Gasket seals
Reusable for easy re-entry
Unique strength member clamp
assembly
Prevents cable sheath movement with
temperature changes
Spacious fiber management areas
All closures provide separate areas for
routing, protecting, and expressing buffer
tubes and ribbon fibers
Flexible drop or cable addition
Multiport grommets provide entry for
drops or cables
Flame-retardant materials
All 2178 closures are available in a
flame-retardant model, giving you
even more application choices
Flame Retardant Material: UL-94V-0
Reliable protection for
your application
The 3M™ Fiber Optic Splice Closure 2178 family provides secure protection for a broad range of fiber
cables. The 2178 family is engineered to meet common needs and field conditions, with different sizes to
accommodate varying splice counts, ideal for wide varieties of applications.
3M™ Fiber Optic Splice Closure 2178-XSB
Available in flame retardant
3M™ Fiber Optic Splice Closure 2178-XLB
Available in flame retardant
3M™ Fiber Optic Splice Closure 2178-S
Available in flame retardant
3M™ Fiber Optic Splice Closure 2178-SL
Available in flame retardant
3M™ Fiber Optic Splice Closure 2178-LS
Available in flame retardant
3M™ Fiber Optic Splice Closure 2178-LL
Available in flame retardant
3M™ Fiber Optic Splice Closure 2178-XL
Available in flame retardant
7
3M™ Fiber Optic Splice Closure 2178
8
Product
Number
Size
in. (mm)
(L x W x H)
Splice
Configuration
Cable
Entry
Ports
Maximum
Splice
Capacity
2178-XSB
14.6 x 10.1 x 4.6
(369.8 x 256.5 x 117.3)
Butt
3 Butt
48 Single Fusion
288 Mass Fusion
2178-XLB
14.6 x 10.1 x 5.8
(369.8 x 256.5 x 147)
Butt
3 Butt
96 Single Fusion
432 Mass Fusion
2178-S
21.9 x 8.5 x 4.7
(556.3 x 215.9 x 119.4)
Inline
Butt
4 Inline
2 Butt
96 Single Fusion
288 Mass Fusion
2178-SL
21.9 x 8.5 x 8.0
(556.3 x 215.9 x 203.2)
Inline
Butt
4 Inline
2 Butt
96 Single Fusion
288 Mass Fusion
2178-LS
21.9 x 8.5 x 8.0
(556.3 x 215.9 x 203.2)
Inline
Butt
4 Inline
2 Butt
288 Single Fusion
864 Mass Fusion
2178-LL
21.9 x 8.5 x 11.3
(556.3 x 215.9 x 287.0)
Inline
Butt
4 Inline
2 Butt
288 Single Fusion
864 Mass Fusion
2178-XL
27.0 x 13.3 x 11.0
(660.4 x 337.8 x 279.4)
Inline
Butt
8 Inline
4 Butt
576 Single Fusion
1728 Mass Fusion
Grow as you go with multiple entry
port configurations
3M™ Fiber Optic Splice Closure 2178
Size
(L x W x H )
Max Cable Entry Ports
Splice
Application
Main
Branch
Butt
2 Butt
1 Butt
Butt
2 Butt
4 Butt
Butt
2 Butt
1 Butt
2 Butt
4 Butt
2 Butt, 2 Inline
0 Butt, 2 Inline
2 Butt, 2 Inline
2 Butt, 6 Inline
2 Butt, 2 Inline
4 Butt, 10 Inline
Butt or Inline
2 Butt, 2 Inline
4 Butt, 10 Inline
Butt or Inline
2 Butt, 2 Inline
0 Butt, 2 Inline
2 Butt, 2 Inline
2 Butt, 6 Inline
2 Butt, 2 Inline
4 Butt, 10 Inline
2178-XSB
(14.6" x 10.1" x 4.6")
2178-XSB with one 2181-XB
(14.6" x 10.1" x 6.73")
2178-XLB
(14.6" x 10.1" x 5.8")
2178-XLB with one 2181-XB
(14.6" x 10.1" x 7.93")
Butt
2178-S
(21.9" x 8.5" x 4.7")
Butt or Inline
2178-S with one 2181-LS
(21.9" x 8.5" x 6.2")
Butt or Inline
2178-S with two 2181-LS
(21.9" x 8.5" x 7.7")
Butt or Inline
2178-S with three 2181-LS
(21.9" x 8.5" x 9.2")
2178-SL
(21.9" x 8.5" x 8.0")
2178-SL with one 2181-LS
(21.9" x 8.5" x 9.5")
Butt or Inline
2178-SL with two 2181-LS
(21.9" x 8.5" x 11.0")
Butt or Inline
9
3M™ Fiber Optic Splice Closure 2178
Size
(L x W x H )
Splice
Application
Max Cable Entry Ports
Main
Branch
Butt or Inline
2 Butt, 2 Inline
6 Butt, 14 Inline
Butt or Inline
2 Butt, 2 Inline
0 Butt, 2 Inline
2 Butt, 2 Inline
2 Butt, 6 Inline
2 Butt, 2 Inline
4 Butt, 10 Inline
Butt or Inline
2 Butt, 4 Inline
6 Butt, 14 Inline
Butt or Inline
2 Butt, 2 Inline
0 Butt, 2 Inline
2 Butt, 2 Inline
2 Butt, 6 Inline
2 Butt, 2 Inline
4 Butt, 10 Inline
Butt or Inline
2 Butt, 4 Inline
6 Butt, 14 Inline
Butt or Inline
2 Butt, 2 Inline
2 Butt, 6 Inline
2 Butt, 2 Inline
6 Butt, 14 Inline
2178-SL with three 2181-LS
(21.9" x 8.5" x 12.5")
2178-LS
(21.9" x 8.5" x 8.0")
2178-LS with one 2181-LS
(21.9" x 8.5" x 9.5")
Butt or Inline
2178-LS with two 2181-LS
(21.9" x 8.5" x 11.0")
Butt or Inline
2178-LS with three 2181-LS
(21.9" x 8.5" x 12.5")
2178-LL
(21.9" x 8.5" x 11.3")
2178-LL with one 2181-LS
(21.9" x 8.5" x 12.8")
Butt or Inline
2178-LL with two 2181-LS
(21.9" x 8.5" x 14.3")
Butt or Inline
2178-LL with three 2181-LS
(21.9" x 8.5" x 15.8")
2178-XL
(27.0" x 13.3" x 11.0")
2178-xl with one 2181-XL
(27.0" x 13.3" x 14.25")
10
Butt or Inline
Flexible fiber management
One of the greatest advantages of the 3M™ Fiber Optic Splice Closure 2178 family is flexibility. With seven
different closures and several tray choices and expansion kits, there are more configuration choices than ever.
3M™ Fiber Optic Splice Trays
Product
Number
Description
Splices
Accommodated
Splice Capacity
Per Tray
2178
Closure
2522*
Stackable hinged tray,
fiber entry/exit at any
corner of the tray,
fixed splice holders
Single Fusion
(3.0 mm x 60 mm)
Single Mechanical (Fibrlok™)
Mass Fusion
24
12
120
S, LS,
LL, SL
2522-24-SF
Stackable hinged tray,
fiber entry/exit at any
corner of the tray,
fixed splice holders
Single Fusion
(3.0 mm x 60 mm)
24
S, LS,
LL, SL
2523*
Stackable hinged tray,
fiber entry/exit at any
corner of the tray,
fixed splice holders
Single Fusion
(3.0 mm x 60 mm)
Single Mechanical (Fibrlok™)
Mass Fusion
48
24
144
S, LS, LL,
SL, XL
2523-48-SF
Stackable hinged tray,
fiber entry/exit at any
corner of the tray,
fixed splice holders
Single Fusion
(3.0 mm x 60 mm)
48
S, LS, LL,
SL, XL
2524*
Stackable, hinged
tray lid, side entry,
fixed splice holders
Single Fusion
(3.0 mm x 60 mm)
Single Mechanical (Fibrlok™)
24
24
S, LS, LL,
SL, XL
2524-FT
Stackable, hinged
tray lid,
side entry, fixed
splice holders
Single Fusion
(3.0 mm x 60 mm)
24
S, LS, LL,
SL, XL
2527
Stackable, fiber
entry/exit both ends
of tray, positionable
splice holders
Single Fusion
(3.0 mm x 60 mm)
Single Mechanical (Fibrlok™)
Mass Fusion
24
12
144
S, LS, LL,
SL, XL
2527-48-SF
Stackable, fiber
entry/exit both ends
of tray, positionable
splice holders
Single Fusion
(3.0 mm x 60 mm)
48
S, LS, LL,
SL, XL
2532
Stackable, fiber
entry/exit both ends
of tray, positionable
splice holders
Single Fusion
(3.0 mm x 60 mm)
Single Mechanical (Fibrlok™)
Mass Fusion
24
12
144
XLB
XSB
2539-12-SF
Hinged, fixed
spliced holders
Single Fusion
(2.4 mm x 60 mm)
12
XLB
XSB
2540-12-SF/36-MF
Hinged, fixed
spliced holders
Single Fusion
(2.4 mm x 60 mm)
Single Mechanical (Fibrlok™)
Mass Fusion
12
12
36
XLB
XSB
2543
Stackable, fiber entry/
exit both ends of tray,
positionable splice
holders
Single Fusion
(3.0 mm x 60 mm)
Single Mechanical (Fibrlok™)
Mass Fusion
24
12
144
S, LS, LL,
SL, XL
* Requires additional kit
11
Select the right combination for
your specific application
As the chart below demonstrates, 3M provides several options for configuring the products you need
today, with room to grow tomorrow. Follow the example to the right to find the components for your
particular application.
Specifications — 3M™ Fiber Optic Splice Closure 2178
Product Configuration
Cable Entry Ports per Splicing Configuration
1
12
Butt
Inline
Size
Main
Branch
Main
Branch
2178-S or SL
2
0
2
2
1.0"
2178-S or SL w/ one 2181-LS
2
0
2
2
1.0"
2178-S or SL w/ one 2181-LS
2
2
2
6
1.0"
2178-S or SL w/ two 2181-LS
2
0
2
2
1.0"
2178-S or SL w/ two 2181-LS
2
2
2
6
1.0"
2178-S or SL w/ two 2181-LS
2
4
2
10
1.0"
2178-S or SL w/ three 2181-LS
2
2
2
6
1.0"
2178-S or SL w/ three 2181-LS
2
4
2
10
1.0"
2178-S or SL w/ three 2181-LS
2
6
2
14
1.0"
2178-LS
2
0
2
2
1.0"
2178-LS w/ one 2181-LS
2
2
2
6
1.0"
2178-LS w/ two 2181-LS
2
4
2
10
1.0"
2178-LS w/ two 2181-LS
2
2
2
6
1.0"
2178-LS w/ three 2181-LS
2
4
2
10
1.0"
2178-LS w/ three 2181-LS
2
6
2
14
1.0"
2178-LL
2
0
2
2
1.0"
2178-LL w/ one 2181-LS
2
2
2
6
1.0"
2178-LL w/ two 2181-LS
2
4
2
10
1.0"
2178-LL w/ two 2181-LS
2
2
2
6
1.0"
2178-LL w/ three 2181-LS
2
4
2
10
1.0"
2178-LL w/ three 2181-LS
2
6
2
14
2
2178-XSB
2
1
-
-
2178 XSB w/ one 2181 XB
4
2
-
-
2178 XLB
2
1
-
-
2178 XLB w/one 2181
4
2
-
-
2178-XL
2
2
2
6
2178-XL w/ one 2181-XL
2
6
2
14
1.0"
1 - 1.4"
2 - 1.0"
2 - 1.4"
4 - 1.0"
1 - 1.4"
2 - 1.0"
2 - 1.4"
4 - 1.0"
4 - 1.4"
4 - 1.0"
8 - 1.4"
8 - 1.0"
How to use chart:
1. Select your splice configuration
2. Determine # of branch ports
3. Choose type of tray (p. 16)
4. Select appropriate splice capacity
Configuration Example — If your application requires:
1 Butt splice configuration
3 Fixed-position splice holder
2 2 branch ports
4 96 single fusion splices
Then you would need the 3M™ Fiber Optic Splice Closure 2178-S with
one 3M™ Cable Addition Kit 2181 and 3M™ Splice Tray 2523.
Splice Capacity per Splice Tray
3
2523
Trays
Sf
24
Mf
144
Trays
Sf
48
Mf
144
288
2
48
288
2
96
720
5
120
720
4
2527
2522
Trays
Sf
24
Sf
48
Mf
144
2
48
96
5
120
240
4
2524
2532
Trays
Sf
24
288
2
192
576
96
2539-12-Sf
Trays
Sf
24
Mf
144
Trays
Sf
12
48
-
-
-
-
4
96
-
-
-
288
2
48
-
-
2540-12-Sf/36-Mf
2543
Trays
Sf
12
Mf
36
Trays
Sf
24
Mf
144
-
-
-
-
2
48
288
-
-
-
-
-
5
120
720
-
-
-
-
-
-
2
48
288
2
48
96
288
2
48
288
2
8
192
384
864
8
192
864
6
288
864
6
144
-
-
-
-
-
-
-
-
8
192
864
5
120
240
720
5
120
720
4
192
576
4
96
-
-
-
-
-
-
-
-
5
120
720
2
48
96
288
2
48
288
2
96
288
2
48
-
-
-
-
-
-
-
-
2
48
288
8
120
384
864
8
192
864
6
288
864
6
144
-
-
-
-
-
-
-
-
8
192
864
5
120
240
720
5
120
720
5
240
720
5
120
-
-
-
-
-
-
-
-
5
120
720
2
48
96
288
2
48
288
2
96
288
2
48
-
-
-
-
-
-
-
-
2
48
288
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
10
240
480
864
9
216
864
9
432
864
9
216
-
-
-
-
-
-
-
-
10
240
864
10
240
480
864
9
216
864
9
432
864
9
216
-
-
-
-
-
-
-
-
10
240
864
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
7
168
336
864
6
144
864
6
288
720
6
144
-
-
-
-
-
-
-
-
7
168
864
10
240
480
864
9
216
864
9
432
864
9
216
-
-
-
-
-
-
-
-
10
240
864
10
240
480
864
9
216
864
9
432
864
9
216
-
-
-
-
-
-
-
-
10
240
864
7
168
336
864
6
144
864
6
288
864
6
144
-
-
-
-
-
-
-
-
7
168
864
-
-
-
-
-
-
-
-
-
-
-
-
2
48
288
6
72
4
48
144
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
48
288
6
72
4
48
144
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4
96
432
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4
96
432
-
-
-
-
-
-
-
-
12
288
576
1728
12
288
1728
12
576
1728
12
288
-
-
-
-
-
-
-
-
12
288
1728
12
288
576
1728
12
288
1728
12
576
1728
12
288
-
-
-
-
-
-
-
-
12
288
1728
13
3M™ Fiber Optic Splice Closure 2178 Accessories
Splice Trays
Product Number/
Packaging Info
Description
2170
Fiber Optic Splice Sleeve, 3.0 mm x 60 mm
2171
Fiber Optic Splice Sleeve, 2.4 mm x 60 mm
2519
Cable Fanout Kit
2519-X
Cable Fanout Expander Kit
2520
Fiber Transition Tubing, 1 ft.
2520-3FT
Fiber Transition Tubing, 3 ft.
2520-100FT
Fiber Transition Tubing, 100 ft.
2518
Fiber Transition Tubing Kit for Loose Buffer Tube
2521-F
Fusion Splice Insert, 2 Pack
Pkg: 50 each
Min. Order: 50 each
3M ID: 80-6102-8138-0
Pkg: 50 each
Min. Order: 50 each
3M ID: 80-6111-4669-9
PKg: 10 kits
Min. Order: 10 kits
3M ID: 80-6109-3259-4
PKg: 10 kits
Min. Order: 10 kits
3M ID: 80-6109-3260-2
Pkg: 50 each
Min. Order: 50 each
3M ID: 80-6108-5927-6
Pkg: 24 each
Min. Order: 24 each
3M ID: 80-6108-6110-8
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6113-2636-6
Pkg: 6 each
Min. Order: 6 each
3M ID: 80-6113-2634-1
Transparent plastic tube and stainless steel rod designed to help prevent stress and protect
fusion fiber optic splices in field and factory operations.
Transitions cable buffer tubes or single tube to fiber tube.
Transitions one fiber tube to two fiber tubes.
Protects 12 single or four 12-fiber ribbon between trays; cut in one-foot lengths.
Protects 12 single or four 12-fiber ribbon between trays; cut in three-foot lengths.
Protects 12 single or four 12-fiber ribbon between trays; cut in 100-foot lengths.
The 3M Fiber Transition Tubing Kit 2518 is a 2 MM fiber transition tube kit for loose buffer
tube cables. It is used to transition the fibers from the splice closure slack storage area to
the splice tray.
Pkg: 12 pkgs.
Min. Order: 12 pkgs.
3M ID: 80-6108-5926-8
Holds 12 single fusion splices in each insert, used in 3M™ Fiber Splice Organizer Trays
2538/2522/2523
3.0 mm x 60 mm single fusion heat shrink sleeve required (3M Fiber Optic Splice Sleeve
2170 or equivalent).
2521-FL
3M™ Fibrlok™ Splice Insert, 2 Pack
2521-R-12RF-MF-A
12RF Mass Fusion Splice Insert, Adhesive Back
2521-R-2.4MM-SF-A
2.4MM Single Fusion Splice Insert, Adhesive Back
Pkg: 12 pkgs.
Min. Order: 12 pkgs.
3M ID: 80-6108-5926-8
Pkg: 24 each
Min. Order: 24 each
3M ID: 80-6113-3204-2
Pkg: 24 each
Min. Order: 24 each
3M ID: 80-6113-3202-6
14
Transparent plastic tube and stainless steel rod designed to help prevent stress and protect
fusion fiber optic splices in field and factory operations.
Holds six Fibrlok or mass fusion splices in each insert, used in 2538/2522/2523 trays.
Accommodates single ceramic rod 12 fiber mass fusion sleeves or double ceramic rod
4 to 6 fiber mass fusion sleeves.
Adhesive backed splice insert that holds six 3M™ Fibrlok™ Splices or Mass Fusion Splices,
used in 2532 and 2543 trays. Accommodates single ceramic rod 12 fiber mass sleeves or
double ceramic rod 4 to 6 fiber mass fusion sleeves.
Adhesive backed splice insert that holds twelve single fusion splices in each insert, used in
2532 and 2543 trays. 2.4 mm x 60 mm single fusion heat shrink sleeve required (3M Fiber
Optic Splice Sleeve 2171 or equivalent).
3M™ Fiber Optic Splice Closure 2178 Accessories
Splice Trays (continued)
Product Number/
Packaging Info
Description
2521-R-3.0MM-SF-A
3.0MM Single Fusion Splice Insert, Adhesive Back
2521-MF
3M™ Fibrlok™ Multi-Fiber Splice Insert, 2 Pack
2521-RF
Ribbon Fusion Splice Insert, 2 Pack
2521-F-A
Single Fusion Splice Insert with Adhesive, 2 Pack
Pkg: 24 each
Min. Order: 24 each
3M ID: 80-6113-3203-4
Pkg: 12 pkgs.
Min. Order: 12 pkgs.
3M ID: 80-6108-5924-3
Pkg: 12 pkgs.
Min. Order: 12 pkgs.
3M ID: 80-6108-5928-4
Adhesive backed splice insert that holds twelve single fusion splices in each insert, used in
3M Fiber Splice Organizer Tray 2532 and 2543. 3.0 mm x 60 mm single fusion heat shrink
sleeve required (3M Fiber Optic Splice Sleeve 2170 or equivalent).
Holds four multi-fiber splices in each insert, used in 3M Fiber Splice Organizer Tray
2522/2523.
Holds five ribbon fusion splices in each insert, used in 2522/2523 trays. Accommodates double ceramic rod 8 to 12 fiber mass fusion sleeves.
Pkg: 24 pkgs.
Min. Order: 24 pkgs.
3M ID: 80-6113-2632-5
Holds 12 single fusion splices in each insert, used in 3M™ Fiber Splice Organizer Trays
2527/2532. 3.0 mm x 60 mm single fusion heat shrink sleeve required (2170 sleeve
or equivalent).
2521-FL-A
Ribbon Fusion Splice Insert with Adhesive, 2 Pack
2522
Small Fiber Splice Organizer Tray
Pkg: 24 pkgs.
Min. Order: 24 pkgs.
3M ID: 80-6113-2604-4
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6108-5990-4
Holds six Fibrlok or mass fusion splices in each insert, used in 3M Fiber Splice Organizer
Tray 2527/2522. Accommodates single ceramic rod 12 fiber mass fusion sleeves or double
ceramic rod 4 to 6 fiber mass fusion sleeves.
Holds two 3M™ Splice Inserts 2521 family.*
The 2522 tray stores and protects single and mass, mechanical and fusion splices. The 2521
family splice inserts are easily added to secure splices into the trays. Fibers are routed into the
trays using 3M™ Transition Tubing 2520 that zips over the fibers.
*Splice inserts must be ordered separately.
2522-24-SF
Small Fiber Splice Organizer Tray, 24SF
2523
Large Fiber Splice Organizer Tray
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6113-1655-7
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6108-5991-2
Holds 24 single fusion splices.
3.0 mm x 60 mm single fusion heat shrink sleeve required (2170 or equivalent).
Holds four 2521 family splice inserts.*
The 2523 tray stores and protects discrete and mass, mechanical and fusion splices. The
3M Fiber Splice Organizer Tray 2521 inserts are easily added to secure splices into the
trays. Fibers are routed into the trays using 3M Fiber Transition Tubing 2520 that zips over
the fibers.
*Splice inserts must be ordered separately.
2523-48-SF
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6113-1651-6
Large Fiber Splice Organizer Tray, 48SF
Holds 48 single fusion splices.
3.0 mm x 60 mm single fusion heat shrink sleeve required (2170 sleeve or equivalent).
15
3M™ Fiber Optic Splice Closure 2178 Accessories
Splice Trays (continued)
Product Number/
Packaging Info
Description
2524
3M™ Fibrlok™ Splice Organizer Tray
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6106-1688-2
The 3M™ Fibrlok™ Splice Organizer Tray 2524 holds 24 Fibrlok splices. The 2524 tray can be
adapted for fusion splice storage using the 2524F tray insert. Buffer tubes are secured with
channel snaps so that cable ties are not required. The fibers all enter the tray in one corner
eliminating the need for figure 8’s in the fiber. An important design feature of these stackable
trays is the snap-on hinge cover on each tray. Individual trays may be accessed without disassembly of the trays above or below — and without kinking buffer tubes.
2524-F
Fusion Splice Insert
2524-FT
Fusion Splice Organizer Tray
Pkg: 24 each
Min. Order: 24 each
3M ID: 78-8070-2884-6
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6106-1687-4
Adapts the 2524 tray for fusion splices.
3.0 mm x 60 mm single fusion heat shrink sleeve required (3M Fiber Optic Splice Sleeve 2170
or equivalent).
Holds 24 single fusion splices.
Holds up to 24 fusion splices. Buffer tubes are secured with channel snaps so that cable ties
are not required. The fibers all enter the tray in one corner eliminating the need for figure 8’s
in the fiber. An important design feature of these stackable trays is the snap-on hinge cover
on each tray. Individual trays may be accessed without disassembly of the trays above or
below — and without kinking buffer tubes.
3.0 mm x 60 mm single fusion heat shrink sleeve required (2170 sleeve or equivalent).
2524-MF
Multi-Fiber Splice Organizer Tray
2527
Fiber Splice Organizer Tray
2527-48-SF
Fiber Splice Organizer Tray
2532
Fiber Splice Organizer Tray
2539-12-SF
Fiber Optic Splice Tray with 12 Single Fusion Splices
2540-12-SF/36-MF
Fiber Optic Splice Tray with 12 Single/36 Mass Fusion
2543-S-144-MF
Fiber Optic Splice Tray Tube Entry, 144 Mass Fusion
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6106-1688-2
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6111-7558-1
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-2587-1
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-0480-1
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-1715-9
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-1716-7
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-3199-4
16
Holds 24 3M™ Fibrlok™ Splices and eight buffer tubes.
Holds three 3M™ Fibrlok™ Multi-Fiber and four single Fibrlok splices.
The 3M Fiber Splice Organizer Tray 2527 accommodates up to 24 single fusion or 144 mass
splices and has entry from all corners. It maintains the minimum bend radius of fiber. The tray
has a clear cover and splice holders included.
3.0 mm x 60 mm single fusion heat shrink sleeve required (2170 sleeve or equivalent).
The 2527 tray accommodates up to 48 single fusion splices and has entry from all corners.
It maintains the minimum bend radius of fiber. The tray has a clear cover and splice holders
included.
3.0 mm x 60 mm single fusion heat shrink sleeve required.
Tray is stackable and accommodates 24 single and 72 mass fusion splices.
3.0 mm x 60 mm single fusion heat shrink sleeve required (3M Fiber Optic Splice Sleeve 2170
or equivalent).
Hinged tray that accommodates 12 single fusion splices. Only for 2178-XSB closures.
2.4 mm x 60 mm single fusion heat shrink sleeves required (2171 sleeve or equivalent).
Hinged tray that accommodates up to 12 single fusion and 36 mass fusion splices.
Only for 2178-XSB closures.
2.4 mm x 60 mm single fusion heat shrink sleeves required (2171 sleeve or equivalent).
Accommodates up to 144 mass fusion splices and has entry from all corners for standard
transition or LBT tubes.
3M™ Fiber Optic Splice Closure 2178 Accessories
Splice Trays (continued)
Product Number/
Packaging Info
Description
2543-S-24-SF-2.4MM
Fiber Optic Splice Tray Tube Entry, 24SF 2.4MM
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-3195-2
Accommodates up to 24 single fusion splices and has entry from all corners. The
single fusion splice inserts accommodate the 3M™ Fiber Optic Splice Sleeve 2171 or
equivalent 2.4 mm x 60 mm heat shrink sleeve.
2543-S-24-SF-3.0MM
Fiber Optic Splice Tray Tube Entry, 24SF 3.0MM
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-3196-0
Accommodates up to 24 single fusion splices and has entry from all corners. The
single fusion splice inserts accommodate the 3M™ Fiber Optic Splice Sleeve 2170 or
equivalent 3.0 mm x 60 mm heat shrink sleeve.
2543-T-144-MF
Fiber Optic Splice Tray 2520 Tube Entry, 144MF
2543-U-24SF-3MM/144MF
Fiber Optic Splice Tray 2520 Tube Entry 24SF 3MM/144MF
2527-1X32PLC-01-SF2-AA
1X32 PLC 2527 Splitter Tray Input Splicing
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-3198-6
PKg: 2 each
Min. Order: 2 each
3M ID: 80-6113-3197-8
PKg: 1 each
Min. Order: 1 each
3M ID: 80-6113-3088-9
Accommodates 144 mass fusion splices. Fibers are routed into the trays using
3M Fiber Transition Tubing 2520-6RF that zips over the fibers. The tray has entry from
all corners.
Accommodates 24 single fusion (3.0 mm x 60 mm) or 144 mass fusion splices. Fibers
are routed into the trays using 2520-6RF tubing that zips over the fibers on one end
of the tray. Standard transition tube or LBT securing is available on the other end of
the tray.
3M Fiber Optic Organizer Tray 2527 with one 1x32 PLC Splitter, SM discrete
250 µm input/output fibers, with 12-splice holder.
17
3M™ Fiber Optic Splice Closure 2178 Accessories
Expansion
Product Number/
Packaging Info
Description
2172
Strength Member Clamp for Fiber Cable
2178-LS/GSKT
Gasket Kit for 2178-L/S Family
2178-XLB-TOP
Fiber Closure 2178 XLB Top
2178-XSB-1.4B
Cable Branch Port Kit for 2178-XSB and XLB
2178-4PGA
4-Port Grommet
2178-6PGA
6-Port Grommet
2181-B
Double Adapter Bolt Kit
2181-C
Triple Adapter Bolt Kit
2181-LS
Cable Addition Kit
2181-LS/FR
Cable Addition Kit, Flame Retardant
2181-XL/CAK
Cable Addition Kit for 2178-XL
2181-XL/FR-CAK
Cable Addition Kit for 2178-XL
2181-XB
Cable Addition Kit for 2178-XB
2181-XB/FR
Cable Addition Kit for 2178-XSB/FR & 2178-XLB/FR
PKg: 100 each
Min. Order: 100 each
3M ID: 80-6108-6076-1
Pkg: 10 kits
Min. Order: 10 kits
3M ID: 80-6109-3321-2
PKg: 1 each
Min. Order: 1 each
3M ID: 80-6114-8670-7
PKg: 5 each
Min. Order: 5 each
3M ID: 80-6113-1460-2
PKg: 5 each
Min. Order: 5 each
3M ID: 80-6113-1459-4
PKg: 5 each
Min. Order: 5 each
3M ID: 80-6113-1458-6
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6114-8677-2
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6114-8678-0
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6114-8679-8
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6110-1285-9
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6114-8685-5
Pkg: 1 each
MIN. ORDER: 1 each
3M ID: 80-6113-2682-0
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6114-8684-8
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6113-3386-7
18
Clamps strength member to cable sheath for 2178-L/S closures.
Replaceable gasket kit.
XLB Closure Top
Single cable entry for 1.4" cable entry port.
Compatible with most flat drop cable available. For use with all 2178 models.
For use with 1.0" ports.
Compatible with most flat drop cable available. For use only with the 2178-XSB,
2178-XLB,
and 2178-XL closures. For use with 1.4" ports.
Contains bolts for installation of two 3M™ Cable Addition Kits 2181-LS or 2181-LS/FR.
Contains bolts for installation of three, 2181-LS or 2181-LS/FR cable addition kits.
Contains gasket and materials for installing additional cables. For use with
2178-L/S family closures.
Contains gasket and materials for installing additional cables and is flame retardant.
For use with 2178-L/S fire retardant closures.
Contains gasket and materials for installing additional cables. For use with
2178-XL closure.
Contains gasket and materials for installing additional cables. For use with 2178-XL/FR flame
retardant closure.
Contains gasket and materials for installing additional cables. For use with 2178-XSB
and -XLB closures.
Cable addition kit for the 2178-XLB/FR and 2178-XSB/FR Closures. Allows for the
addition of 3 cable ports. Contains three cable entry hardware kits.
3M™ Fiber Optic Splice Closure 2178 Accessories
Expansion (continued)
Product Number/
Packaging Info
Description
2178-LS-CSB-SMC-BRKT
Cable Strain Relief Bracket
2178-1.0-PORT-CRPX
Cable Grommet for Corning RPX Cable
2178-XL/XSB-FR-3PG-0.52
Flame Retardant 3-Port 0.52" Grommet
2178-XL/XSB-FR-2PG-0.60
Flame Retardant 2-Port 0.60" Grommet
PKg: 10 each
Min. Order: 10 each
3M ID: 80-6113-2761-2
Pkg: 5 each
Min. Order: 5 each
3M ID: 80-6113-2711-7
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6113-2944-4
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6113-2186-2
Contains materials for installing additional cables. For use with 2178-L/S family
of closures.
To be used in the 2178 1.0" cable entry port.
This grommet can only be used with the 2178-XSB/FR, 2178-XLB/FR and 2178-XL/FR
closures.
For use with 1.4" port only.
This grommet can only be used with the 2178-XSB/FR, 2178-XLB/FR and 2178-XL/FR
closures.
For use with 1.4" port only.
Grounding
Product Number/
Packaging Info
Description
2178-EGI
External Ground Isolation Kit
25T-BBE6
Bond Braid
4460-D/FO
3M™ Scotchlok™ Shield Bond Connector Assembly
Pkg: 5 each
Min. Order: 5 each
3M ID: 80-6109-3322-0
Pkg: 1 each
Min. Order: 1 each
3M ID: 80-6100-9615-0
Pkg: 100 each
Min. Order: 100 each
3M ID: 80-6108-4444-3
Provides a means to ground each cable shield with waterproof isolation. The 2178-EGI
housing can be used with any 2178 closure utilizing the 1.0" port. Contents: two 2178EGI housing assemblies and caps, two ground wire assemblies, two O-rings, two bolts
and two 4460-D/FO shield bond connectors.
With 6" eyelets.
Provides grounding and strength member clamp for armored fiber cables.
19
3M™ Fiber Optic Splice Closure 2178 Accessories
Mounting Hardware
Product Number/
Packaging Info
Description
2183-UHB
Universal Aerial Hanger Bracket Kit
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6107-6137-3
Hardware for aerial installation of the 2178-LS family splice closures (S, SL, LS, LL). The
kit also accommodates the 2178 splice closure with one or two 3M™ Cable Addition Kits
2181. Contents: four nylon stop nuts, two corner inserts with studs, two universal hanger
bracket assemblies.
2184
Adjustable Aerial Hanger Bracket Kit
2184-LL
Aerial Offset Hanger Bracket Kit Lightlinker
Pkg: 10 kits
Min. Order: 10 kits
3M ID: 80-6113-1769-6
Pkg: 10 kits
Min. Order: 10 kits
3M ID: 80-6113-2559-0
3M™ Aerial Offset Hanger Bracket 2184-LL is designed to work with the 3M™ Fiber
Splice Closure System LL Series and the 3M™ Fiber Optic Splice Closure 2178-XL.
2197
Aerial Hanger Bracket Kit
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6107-5610-0
Contains hardware for aerial installation with hinged cover.
For 2178-L/S family splice closures (S, SL, LS, LL). The kit also accommodates the
2178 splice closure with one or two 2181 cable addition kits. It provides additional
hardware to attach the splice closure cover to its base. Contents: six corner inserts,
12 nuts, two flexible hinges, two “L” brackets, two bonding/hanger brackets and two
bolts with washers.
2198
Wall Mount Bracket
2199
Wall Mount Bracket
AC-HB4
Aerial Offset Hanger Bracket, 4.0"
2178-S/LS-OPGW
OPGW Cable Bracket
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6108-6077-9
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6109-3320-4
Pkg.(lbs.): 10 sets (4.00)
Min. Order: 10 sets
3M ID: 80-6113-1470-1
Pkg: 2 each
Min. Order: 2 each
3M ID: 80-6113-3047-5
20
Adjustable aerial hanger bracket kit for the 2178-XSB, 2178-XLB, 2178-S, 2178-LS, and
2178-SL closures.
For use with 2178-XSB, 2178-XLB, 2178-S, 2178-SL, 2178-LS and XL fiber closures.
For use with 2178-S, LS and LL fiber closures.
For overlashing application.
For use with 2178-S and 2178-LS fiber closures.
3M™ Fiber Optic Splice Closure 2178 Accessories
General
Product Number/
Packaging Info
Description
2178-XB/XL-T-INSERT-G
Plastic Threaded Inserts
2178-L/S-T-INSERT
Stainless Steel Threaded Inserts
2178-L/S-T-INSERT-G
Plastic Threaded Inserts
2178-L/S-375-BOLTS
Cable Addition Replacement Bolts
2178-L/S-248-BOLTS
Standard Closure Bolts
4415
Cable Cleaning Kit
5005-KIT
Reflective Lettering System Kit
2178-2T-LL-CLTK
Tool Kit with Torque Wrench
Pkg: 10 each
Min. Order: 1 pack
3M ID: 80-6113-3110-1
Pkg: 10 each
Min. Order: 1 pack
3M ID: 80-6113-2093-0
Pkg: 10 each
Min. Order: 1 pack
3M ID: 80-6113-3111-9
Pkg: 10 each
Min. Order: 1 pack
3M ID: 80-6113-2094-8
Pkg: 10 each
Min. Order: 1 pack
3M ID: 80-6113-2095-5
Pkg: 10 kits
Min. Order: 10 kits
3M ID: 80-6105-8223-3
Pkg: 1 kit
Min. Order: 1 kit
3M ID: 80-6105-8080-7
Pkg: 1 each
Min. Order: 1 kit
3M ID: 80-6113-2187-0
Threaded inserts for the 2178-XSB, XLB, XL splice closures.
Threaded inserts for the 2178-S, SL, LS and LL splice closures.
Inserts for 2178-S, SL, LS, LL splice closures.
Bolts used with a single 3M Cable Addition Kit 2181-LS.
Bolts for the 2178-S, LS, LL, XSB, XLB and XL splice closures.
Provides all the necessary materials for cleaning the filling compound from filled copper
and fiber optic cables in an easy-to-transport kit.
Each kit contains 25 each A-Z, 0-9, blank and dash characters packaged in a clear,
36-compartment box, including an application tool.
Kit includes sockets, extension and torque wrench.
21
3M™ Fiber Optic Splice Closure 2178 Configurations
FEATURES
2178-XSB
2178-XLB
2178-S
2178-S4
2178-S6
INLINE
0
0
4
8
12
BUTT
3
3
2
4
6
SIZE INCHES (MM)
2 - 1.0" (25 mm)
1 - 1.4" (35 mm)
2 - 1.0" (25 mm)
1 - 1.4" (35 mm)
1.0"
(25 mm)
1.0"
(25 mm)
1.0"
(25 mm)
CABLE ENTRY PORTS & SIZE
SPLICE CAPACITY (MAXIMUM) AND TRAY INFORMATION
SINGLE FUSION
72
96
96
96
96
MASS FUSION
288
432
288
288
288
TRAYS
*Most Popular
2532*
2539
2540
2532*
2539
2540
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
0, 2, 3 or 6
0, 2, 3 or 6
0, 2, or 4
LENGTH
14.6" (370 mm)
14.6" (370 mm)
21.9" (556 mm)
21.9" (556 mm)
21.9" (556 mm)
WIDTH
10.1" (257 mm)
10.1" (257 mm)
8.5" (216 mm)
8.5" (216 mm)
8.5" (216 mm)
HEIGHT
4.6" (117 mm)
5.8" (147 mm)
4.7" (119 mm)
6.2" (158 mm)
7.7" (196 mm)
CABLE PORT OR SPLICE CAPACITY
EXPANSION
2181-XB
2181-XB
2181-LS
2181-B
2181-C
2181-LS
2181-B
2181-C
2181-LS
2181-C
GROMMETS
2178-4PGA
2178-4PGA
2178-6PGA
2178-6PGA
2178-1.0-PORT-CRPX 2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CRPX
AERIAL STRAND MOUNT
2184
2184
2183, 2184, or 2197
MANHOLE
2198
2198
2198
HANDHOLE
2198
2198
2198
AERIAL POLE MOUNT
2198
2198
2198
WALL MOUNT
2198
2198
2198 or 2199
2178-XLB/FR*
2181-XB/FR*
2178-S/FR*
2181-LS/FR*
2178-S4/FR
2181-LS/FR*
2178-S6/FR
2181-LS/FR*
BONDING & GROUNDING
# OF GROUND LUGS
DIMENSIONS (INCHES)
KEY ACCESSORIES
MOUNTING HARDWARE
FLAME/FIRE RETARDANT SOLUTION (UL LISTED*)
PRODUCT
2178-XSB/FR*
2181-XB/FR*
Note: The deeper base of the 2178-SL and 2178-LL closures provides for additional slack storage for buffer tubes and ribbons.
The 2181 Cable Addition Kits can be used to increase splice capacity or port capacity.
Maximum splice capacity varies per the splice tray selected for each closure.
22
2178-SL
2178-LS
2178-LS4
2178-LS6
2178-LL
2178-LL4
2178-XL
4
4
8
12
4
8
8
2
2
4
6
2
4
4
1.0"
(25 mm)
1.0"
(25 mm)
1.0"
(25 mm)
1.0"
(25 mm)
1.0"
(25 mm)
1.0"
(25 mm)
4 - 1.0" (25 mm)
4 - 1.4" (35 mm)
96
288
288
288
288
288
576
288
864
864
864
864
864
1728
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
2522*
2523
2524
2527
2543
2522*
2523
2527
2543
0, 2, or 4
0, 2, or 4
21.9" (556 mm)
21.9" (556 mm)
21.9" (556 mm)
21.9" (556 mm)
21.9" (556 mm)
1.9" (556 mm)
27.0" (660 mm)
8.5" (216 mm)
8.5" (216 mm)
8.5" (216 mm)
8.5" (216 mm)
8.5" (216 mm)
8.5" (216 mm)
13.3" (337 mm)
8.0" (203 mm)
8.0" (203 mm)
9.5" (241 mm)
11.0" (279 mm)
11.3" (287 mm)
12.8" (325 mm)
11.0" ( 279 mm)
2181-LS
2181-B
2181-C
2181-LS
2181-B
2181-C
2181-LS
2181-B
2181-C
2181-LS
2181-C
2181-LS
2181-B
2181-C
2181-LS
2181-B
2181-C
2181-XL/CAK
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CPRX
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-1.0-PORT-CRPX
2178-4PGA
2178-6PGA
2178-1.0-PORT-CRPX
2183, 2184, or 2197
2183, 2184, or 2197
2183 or 2197
2184-LL
2198
2198
2198
2198
2198
2198
2198
2198
2198
2198
2198
2198
2198 or 2199
2199
2199
2198
na
2178-LS/FR*
2181-LS/FR*
0, 2, or 4, 8
2178-LS4/FR
2181-LS/FR*
2178-LS6/FR
2181-LS/FR*
2178-LL/FR*
2181-LS/FR*
0, 4, or 8
2178-LL4/FR
2181-LS/FR*
2178-XL/FR*
2178-XL/CAK-FR
23
*RoHS 2011/65/EU” means that the product or part does not contain any of the substances in excess of the maximum concentration
values (“MCVs”) in EU RoHS Directive 2011/65/EU. The MCVs are by weight in homogeneous materials. This information represents
3M’s knowledge and belief, which may be based in whole or in part on information provided by third party suppliers to 3M.
3M, Fibrlok and Scotchlok are trademarks of 3M Company. All other trademarks are owned by their respective companies.
Important Notice
All statements, technical information, and recommendations related to 3M’s products are based on information believed to be reliable,
but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for
your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not
contained in 3M’s current publications, or any contrary statements contained on your purchase order shall have no force or effect unless
expressly agreed upon, in writing, by an authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture for a period of 12 months from the time of purchase. 3M MAKES NO
OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M’s option,
to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable
for any loss or damage arising from this 3M product, whether direct, indirect, special, incidental or consequential regardless of the legal
theory asserted.
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