PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Please be informed that the data shown in this PDF document is generated from our Online Catalog. Please find the complete data in the user
documentation. Our General Terms of Use for Downloads are valid.
PCB terminal block, nominal current: 13.5 A, rated voltage (III/2): 400 V, nominal cross section:
1.5 mm2, number of potentials: 8, number of rows: 2, number of positions per row: 4, product
range: MKKDSN 1,5, pitch: 5 mm, connection method: Screw connection with tension sleeve,
screw head form: L Slotted, mounting: Wave soldering, conductor/PCB connection direction: 0 °,
color: green, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm, number of solder pins per
potential: 1, type of packaging: packed in cardboard. The article can be aligned to create
different nos. of positions!
Your advantages
• Well-known connection principle allows worldwide use
• Low temperature rise, thanks to maximum contact force
• Allows connection of two conductors
• Extremely small design for the respective conductor cross section
• Conductor connection on several levels enables higher contact density
• The latching on the side enables various numbers of positions to be combined
Commercial Data
Item number
1726118
Packing unit
1 pc
Minimum order quantity
50 pc
Sales Key
A01
Product Key
AALFJK
Catalog Page
Page 93 (C-1-2013)
GTIN
4017918025380
Weight per Piece (including packing)
9.201 g
Weight per Piece (excluding packing)
8.601 g
Customs tariff number
85369010
Country of origin
DE
Dec 3, 2022, 4:50 PM
Page 1 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Technical Data
Product properties
Type
PC terminal block can be aligned
Product line
COMBICON Terminals S
Product type
Printed circuit board terminal
Number of positions
4
Pitch
5 mm
Number of connections
8
Number of rows
2
Number of potentials
8
Pin layout
Linear pinning
Solder pins per potential
1
Electrical properties
Nominal current IN
13.5 A
Nominal voltage UN
400 V
Degree of pollution
3
Rated voltage (III/3)
250 V
Rated surge voltage (III/3)
4 kV
Rated voltage (III/2)
400 V
Rated surge voltage (III/2)
4 kV
Connection data
Connection technology
Type
PC terminal block can be aligned
Nominal cross section
1.5 mm²
Conductor connection
Connection method
Screw connection with tension sleeve
Conductor cross section solid
0.14 mm² ... 1.5 mm²
Conductor cross section flexible
0.14 mm² ... 1.5 mm²
Conductor cross section AWG
26 ... 16
Conductor cross section flexible, with ferrule without plastic
sleeve
0.25 mm² ... 1 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve
0.25 mm² ... 1.5 mm²
2 conductors with same cross section, solid
0.14 mm² ... 0.75 mm²
2 conductors with same cross section, flexible
0.14 mm² ... 0.75 mm²
2 conductors with same cross section, flexible, with ferrule
without plastic sleeve
0.25 mm² ... 0.5 mm²
2 conductors with the same cross section, flexible, with TWIN
ferrule with plastic sleeve
0.5 mm² ... 1 mm² (1st level: 0.5 mm² ... 1 mm² / 2nd level: 0.
5 mm²)
Stripping length
6 mm
Tightening torque
0.5 Nm ... 0.6 Nm
Dec 3, 2022, 4:50 PM
Page 2 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Mounting
Mounting type
Wave soldering
Pin layout
Linear pinning
Drive form screw head
Slotted (L)
Drive form screw head
Slotted (L)
Material specifications
Material data - contact
Note
WEEE/RoHS-compliant, free of whiskers according to IEC
60068-2-82/JEDEC JESD 201
Contact material
Cu alloy
Surface characteristics
Tin-plated
Metal surface terminal point (top layer)
Tin (5 - 7 µm Sn)
Metal surface terminal point (middle layer)
Nickel (2 - 3 µm Ni)
Metal surface soldering area (top layer)
Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer)
Nickel (2 - 3 µm Ni)
Material data - housing
Housing color
green (RAL 6021)
Insulating material
PA
Insulating material group
I
CTI according to IEC 60112
600
Flammability rating according to UL 94
V0
Glow wire flammability index GWFI according to EN 60695-2-12
850
Glow wire ignition temperature GWIT according to EN 60695-213
775
Temperature for the ball pressure test according to EN 6069510-2
125 °C
Dimensions
Dimensional drawing
Pitch
5 mm
Width [w]
22.5 mm
Height [h]
22.6 mm
Length [l]
18.3 mm
Installed height
19.1 mm
Solder pin length [P]
3.5 mm
PCB design
Pin spacing
10 mm
Dec 3, 2022, 4:50 PM
Page 3 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Mechanical tests
Test for conductor damage and slackening
Specification
IEC 60999-1:1999-11
Result
Test passed
Pull-out test
Specification
IEC 60999-1:1999-11
Conductor cross section/conductor type/tractive force
setpoint/actual value
0.14 mm² / solid / > 10 N
0.14 mm² / flexible / > 10 N
1.5 mm² / solid / > 40 N
1.5 mm² / flexible / > 40 N
Electrical tests
Temperature-rise test
Specification
IEC 60947-7-4:2019-01
Requirement temperature-rise test
The sum of ambient temperature and temperature rise of the
PCB terminal block shall not exceed the upper limiting
temperature.
Short-time withstand current
Specification
IEC 60947-7-4:2019-01
Insulation resistance
Specification
IEC 60512-3-1:2002-02
Insulation resistance, neighboring positions
> 5 MΩ
Air clearances and creepage distances |
Specification
IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09
Insulating material group
I
Comparative tracking index (IEC 60112)
CTI 600
Rated insulation voltage (III/3)
250 V
Rated surge voltage (III/3)
4 kV
minimum clearance value - non-homogenous field (III/3)
3 mm
minimum creepage distance (III/3)
3.2 mm
Note on connection cross section
With connected conductor 1.5 mm² (solid).
Rated insulation voltage (III/2)
400 V
Rated surge voltage (III/2)
4 kV
minimum clearance value - non-homogenous field (III/2)
3 mm
minimum creepage distance (III/2)
3 mm
Rated insulation voltage (II/2)
630 V
Rated surge voltage (II/2)
4 kV
minimum clearance value - non-homogenous field (II/2)
3 mm
minimum creepage distance (II/2)
3.2 mm
Environmental and real-life conditions
Dec 3, 2022, 4:50 PM
Page 4 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Vibration test
Specification
IEC 60068-2-6:2007-12
Frequency
10 - 150 - 10 Hz
Sweep speed
1 octave/min
Amplitude
0.35 mm (10 Hz ... 60.1 Hz)
Sweep speed
5g (60.1 - 150 Hz)
Test duration per axis
2.5 h
Glow-wire test
Specification
IEC 60695-2-10:2013-04
Temperature
850 °C
Time of exposure
5s
Aging
Specification
IEC 60947-7-4:2019-01
Ambient conditions
Ambient temperature (operation)
-40 °C ... 105 °C (Depending on the current carrying
capacity/derating curve)
Ambient temperature (storage/transport)
-40 °C ... 70 °C
Relative humidity (storage/transport)
30 % ... 70 %
Ambient temperature (assembly)
-5 °C ... 100 °C
Packaging specifications
Type of packaging
packed in cardboard
Dec 3, 2022, 4:50 PM
Page 5 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Drawings
Drilling plan/solder pad geometry
2,5
4,05
10
5
a
1,3
Dimensional drawing
18,3
a+5
3,5
10
19,1
2,5
4,05
10
2,5
5
a
Dec 3, 2022, 4:50 PM
Page 6 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
I [A]
Diagram
24
22
20
18
16
14
12
10
8
6
4
2
0
1
1
0
2
= 1,5 mm
10
20
30
40
50
60
70
80
90 100 110
[°C]
Type: MKKDSN 1,5/...
Dec 3, 2022, 4:50 PM
Page 7 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Approvals
CSA
Approval ID: 13631
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
150 V
10 A
28 - 14
-
300 V
10 A
28 - 14
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
Multi-conductor
connection
300 V
10 A
2x - 18
-
Screw connection
300 V
10 A
30 - 14
-
Multi-conductor
connection
300 V
10 A
2x - 18
-
Screw connection
300 V
10 A
30 - 14
-
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
400 V
13.5 A
-
0.2 - 1.5
Nominal Voltage UN
Nominal Current IN
Cross Section AWG
Cross Section mm2
400 V
13.5 A
-
0.2 - 1.5
Use group B
Use group D
EAC
Approval ID: B.01687
cULus Recognized
Approval ID: E60425-19770427
Use group B
Use group D
IECEE CB Scheme
Approval ID: DE1-66542
VDE Zeichengenehmigung
Approval ID: 40055535
Dec 3, 2022, 4:50 PM
Page 8 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Classifications
ECLASS
ECLASS-9.0
27440401
ECLASS-10.0.1
27440401
ECLASS-11.0
27460101
ETIM
ETIM 8.0
EC002643
UNSPSC
UNSPSC 21.0
39121400
Dec 3, 2022, 4:50 PM
Page 9 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Environmental Product Compliance
REACh SVHC
Lead 7439-92-1
China RoHS
Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the
manufacturer’s declaration available under “Downloads”
Dec 3, 2022, 4:50 PM
Page 10 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Accessories
Note: Applying some accessories below might limit this product.
Insertion bridge
Insertion bridge - EBP 2- 5 - 1733169
https://www.phoenixcontact.com/us/products/1733169
Insertion bridge for connectors with 5.0 mm or 5.08 mm pitch
Max. current carrying capacity: 12 A
Insertion bridge
Insertion bridge - EBP 4- 5 - 1733185
https://www.phoenixcontact.com/us/products/1733185
Insertion bridge for connectors with 5.0 mm or 5.08 mm pitch
Max. current carrying capacity: 12 A
Dec 3, 2022, 4:50 PM
Page 11 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Screwdriver
Screwdriver - SZS 0,6X3,5 - 1205053
https://www.phoenixcontact.com/us/products/1205053
Actuation tool, for ST terminal blocks, insulated, also suitable for use as a bladed
screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip, with non-slip grip
Marker card
Marker card - SK 5/3,8:FORTL.ZAHLEN - 0804183
https://www.phoenixcontact.com/us/products/0804183
Marker card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20,
etc. up to 91 ... (99)100, mounting type: adhesive, for terminal block width: 5 mm,
lettering field size: 5 x 3.8 mm
Dec 3, 2022, 4:50 PM
Page 12 (13)
PCB terminal block - MKKDSN 1,5/ 4
1726118
https://www.phoenixcontact.com/us/products/1726118
Marker card
Marker card - SK 5/3,8:UNBEDRUCKT - 0805409
https://www.phoenixcontact.com/us/products/0805409
Marker card, white, unlabeled, can be labeled with: Marker pen, mounting type:
adhesive, for terminal block width: 5 mm, lettering field size: 5 x 3.8 mm
Phoenix Contact 2022 © - all rights reserved
https://www.phoenixcontact.com
Phoenix Contact USA
586 Fulling Mill Road
Middletown, PA 17057, United States
(+717) 944-1300
info@phoenixcon.com
Dec 3, 2022, 4:50 PM
Page 13 (13)