https://www.phoenixcontact.com/us/produkte/1777345
Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
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Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch:
5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin
The figure shows a 10-position
version of the product
Why buy this product
With front screw connection
Plug-in direction parallel to the conductor axis
For larger numbers of positions up to 24-pos., visit: www.phoenixcontact.net/catalog
Key commercial data
Packing unit
1
Minimum order quantity
50
Catalog page
Page 242 (CC-2011)
GTIN
Custom tariff number
85366990
Country of origin
GERMANY
Technical data
Dimensions / positions
Pitch
5.08 mm
Dimension a
35.56 mm
Number of positions
8
Screw thread
M2,5
Tightening torque, min
0.5 Nm
Tightening torque max
0.6 Nm
Technical data
Range of articles
FRONT-MSTB 2,5/..-ST
Insulating material group
I
Rated surge voltage (III/3)
4 kV
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Technical data
Technical data
Rated surge voltage (III/2)
4 kV
Rated surge voltage (II/2)
4 kV
Rated voltage (III/2)
320 V
Rated voltage (II/2)
630 V
Connection in acc. with standard
EN-VDE
Nominal current IN
12 A
Nominal voltage UN
250 V
Nominal cross section
2.5 mm²
Maximum load current
12 A
Insulating material
PA
Inflammability class according to UL 94
V0
Internal cylindrical gage
A3
Stripping length
10 mm
Nominal voltage, UL/CUL Use Group B
300 V
Nominal current, UL/CUL Use Group B
15 A
Nominal voltage, UL/CUL Use Group D
300 V
Nominal current, UL/CUL Use Group D
15 A
Connection data
Conductor cross section solid min.
0.34 mm²
Conductor cross section solid max.
2.5 mm²
Conductor cross section stranded min.
0.2 mm²
Conductor cross section stranded max.
2.5 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve min.
0.25 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve max.
2.5 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
min.
0.25 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
max.
2.5 mm²
Conductor cross section AWG/kcmil min.
24
Conductor cross section AWG/kcmil max
12
2 conductors with same cross section, solid min.
0.2 mm²
2 conductors with same cross section, solid max.
1 mm²
2 conductors with same cross section, stranded min.
0.2 mm²
2 conductors with same cross section, stranded max.
1.5 mm²
2 conductors with same cross section, stranded, ferrules without
plastic sleeve, min.
0.25 mm²
2 conductors with same cross section, stranded, ferrules without
plastic sleeve, max.
1 mm²
2 conductors with same cross section, stranded, TWIN ferrules
with plastic sleeve, min.
0.5 mm²
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https://www.phoenixcontact.com/us/produkte/1777345
Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Technical data
Connection data
2 conductors with same cross section, stranded, TWIN ferrules
with plastic sleeve, max.
1.5 mm²
Minimum AWG according to UL/CUL
30
Maximum AWG according to UL/CUL
12
Classifications
eclass
eCl@ss 4.0
272607xx
eCl@ss 4.1
27260701
eCl@ss 5.0
27260701
eCl@ss 5.1
27260701
eCl@ss 6.0
27260704
eCl@ss 7.0
27440402
etim
ETIM 3.0
EC001121
ETIM 4.0
EC002638
ETIM 5.0
EC002638
unspsc
UNSPSC 6.01
30211810
UNSPSC 7.0901
39121409
UNSPSC 11
39121409
UNSPSC 12.01
39121409
UNSPSC 13.2
39121409
Approvals
Approvals
Approvals
CSA / UL Recognized / VDE report with production monitoring / cUL Recognized / GOST / IECEE CB Scheme / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Approvals
CSA
B
D
mm²/AWG/kcmil
22-12
22-12
Nominal current IN
10 A
10 A
Nominal voltage UN
300 V
300 V
B
D
mm²/AWG/kcmil
30-12
30-12
Nominal current IN
15 A
15 A
Nominal voltage UN
300 V
150 V
UL Recognized
VDE report with production monitoring
mm²/AWG/kcmil
0.34-2.5
Nominal current IN
12 A
Nominal voltage UN
250 V
cUL Recognized
B
D
mm²/AWG/kcmil
30-12
30-12
Nominal current IN
15 A
15 A
Nominal voltage UN
300 V
150 V
GOST
IECEE CB Scheme
mm²/AWG/kcmil
0.34-2.5
Nominal current IN
12 A
Nominal voltage UN
250 V
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Approvals
cULus Recognized
Accessories
Accessories
Assembly
Accessories - FRONT-MSTB-EW - 1763058
Removal aid, for FRONT-MSTB, facilitates extraction of several plugs mounted behind each other
Bridges
Insertion bridge - EBL 2- 5 - 2303145
Insertion bridge, Number of positions: 2, Color: gray
Insertion bridge - EBL 3- 5 - 2303158
Insertion bridge, Number of positions: 3, Color: gray
Insertion bridge - EBL 6- 5 - 2303190
Insertion bridge, Number of positions: 6, Color: gray
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Insertion bridge - EBL 4- 5 - 2303161
Insertion bridge, Number of positions: 4, Color: gray
Insertion bridge - EBL 5- 5 - 2303174
Insertion bridge, Number of positions: 5, Color: gray
Marking
Marker cards - SK 5,08/3,8:FORTL.ZAHLEN - 0804293
Marker cards, Card, white, Labeled, Horizontal: Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 (99)100, Mounting type: Adhesive, For terminal block width: 5.08 mm
Marker cards - SK U/2,8 WH:UNBEDRUCKT - 0803883
Marker cards, Sheet, white, Unlabeled, Can be labeled with: Plotter, Office-Drucksysteme, Mounting type:
Adhesive
Marker pen - B-STIFT - 1051993
Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm
Plug/Adapter
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https://www.phoenixcontact.com/us/produkte/1777345
Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Coding profile - CP-MSTB - 1734634
Keying profile, is inserted into the slot on the plug or inverted header, red insulating material
Tools
Screwdriver - SZS 0,6X3,5 - 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
Additional products
Plug-in block - UMSTBVK 2,5/ 8-G-5,08 - 1788172
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08
mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: DIN rail
Feed-through terminal block - UKK 3-MSTB-5,08-PE - 1876615
Feed-through terminal block, Nominal current: 12 A, Nominal voltage: 320 V, Cross section: 0.2 mm² - 4
mm², AWG: 24 - 12, Mounting type: NS 35/7.5, NS 35/15, NS 32, Pitch: 5.08 mm, Width: 5.08, Color: greenyellow
Base strip - MSTBVK 2,5/ 8-G-5,08 - 1788787
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08
mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: DIN rail
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Base strip - MVSTBU 2,5/ 8-GB-5,08 - 1788596
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08
mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: Direct mounting
Feed-through terminal block - UK 3-MVSTB-5,08-LA 24RD - 3002102
Feed-through terminal block, Nominal current: 12 A, Nominal voltage: 250 V, Cross section: 0.2 mm² - 4
mm², AWG: 24 - 12, Mounting type: NS 32, NS 35/15, NS 35/7.5, Pitch: 5.08 mm, Width: 5.08, Color: gray
Feed-through terminal block - UK 3-MVSTB-5,08 - 3002076
Feed-through terminal block, Nominal current: 12 A, Nominal voltage: 250 V, Cross section: 0.2 mm² - 4
mm², AWG: 24 - 12, Mounting type: NS 32, NS 35/15, NS 35/7.5, Pitch: 5.08 mm, Width: 5.1, Color: gray
Feed-through terminal block - UKK 3-MSTBVH-5,08 - 2770846
Feed-through terminal block, Nominal current: 12 A, Nominal voltage: 250 V, Cross section: 0.2 mm² - 4
mm², AWG: 24 - 12, Mounting type: NS 35/7.5, NS 35/15, NS 32, Pitch: 5.08 mm, Width: 5.08, Color: gray
Feed-through terminal block - ZFKK 1,5-MSTBV-5,08 - 1873016
Feed-through terminal block, Connection method: Special and hybrid connection, MSTB plug entry, Cross
section: 0.2 mm² - 2.5 mm², Width: 5.08 mm, Color: gray, Mounting: NS 35/7.5, NS 35/15 / Ex data new / /
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Feed-through terminal block - UK 3D-MSTBV-5,08 - 3002131
Feed-through terminal block, Connection method: Special and hybrid connection, Cross section: 0.2
mm² - 4 mm², AWG 24 - 12, Width: 5.08 mm, Color: gray, Mounting type: NS 32, NS 35/15, NS 35/7.5
Feed-through terminal block - UK 3-MSTB-5,08 - 3002034
Feed-through terminal block, Connection method: Special and hybrid connection, Cross section: 0.2
mm² - 4 mm², AWG 24 - 12, Width: 5.08 mm, Color: gray, Mounting type: NS 32, NS 35/15, NS 35/7.5
Double-level terminal block - UKK 3-MSTB-5,08 - 2770888
Double-level modular terminal block with COMBICON plug-in zone, nominal current: 12 A, nominal voltage:
250 V, cross section: 0.2 mm² - 4 mm², AWG: 24 - 12, mounting type: NS 35/7.5, NS 35/15, NS 32, pitch:
5.08 mm, width: 5.08, color: gray
Base strip - MDSTBVA 2,5/ 8-G-5,08 - 1845390
Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering, The article can be aligned to create different nos. of
positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an
MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible!
Base strip - MDSTBA 2,5/ 8-G-5,08 - 1842128
Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering, The article can be aligned to create different nos. of
positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an
MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible!
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https://www.phoenixcontact.com/us/produkte/1777345
Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Base strip - EMSTBA 2,5/ 8-G-5,08 - 1880368
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Press-in
Base strip - EMSTBVA 2,5/ 8-G-5,08 - 1859577
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Press-in
Printed-circuit board connector - FKIC 2,5/ 8-ST-5,08 - 1873414
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08
mm, Connection method: Spring-cage conn., Color: green, Contact surface: Tin
Base strip - MSTBA 2,5/ 8-G-5,08-LA - 1771008
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MSTBA 2,5/ 8-G-5,08 - 1757307
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
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https://www.phoenixcontact.com/us/produkte/1777345
Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Base strip - MSTB 2,5/ 8-G-5,08-LA - 1770779
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MDSTBV 2,5/ 8-G1-5,08 - 1762567
Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering, In combination with MVSTB or FKCV plug components,
both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with
TMSTBP plug components is not possible!
Base strip - MDSTB 2,5/ 8-G1-5,08 - 1762431
Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering, In combination with MVSTB or FKCV plug components,
both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with
TMSTBP plug components is not possible!
Base strip - SMSTBA 2,5/ 8-G-5,08 - 1767436
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - SMSTB 2,5/ 8-G-5,08 - 1769528
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
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Printed-circuit board connector - FRONT-MSTB 2,5/ 8ST-5,08 - 1777345
Accessories
Printed-circuit board connector - ICC 2,5/ 8-STZ-5,08 - 1823901
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5.08
mm, Connection method: Crimp connection, Color: green, Corresponding male crimp contacts with current
[A] and conductor cross section range [mm²] data: 10A/ICC-MT 0,5-1,0 (3190577); 10A/ICC-MT 0,5-1,0 BA
(3190603); 12A/ICC-MT 1,5-2,5 (3190580); 12A/ICC-MT 1,5-2,5 BA (3190593). BA = Bandkontakte
Drawings
Dimensioned drawing
27,2
15
a+5,08
8,3
2,54
5,08
a
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