Printed-circuit board connector - MSTBT 2,5/ 3-STGY7035 69295010 - 1733440

The figure shows a 10-position version of the product

PCB connector, nominal current: 12 A, rated voltage (III/2): 320 V, nominal cross section: 2.5 mm², number of positions: 3, pitch: 5 mm, connection method: Screw connection with tension sleeve, color: light gray, contact surface: Tin, pin layout: Linear pinning

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Overview

Technical data

Approvals

Downloads

Drawings



Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MSTBA 2,5/...-G

Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MSTBVA 2,5/...-G



Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MSTBW 2,5/...-G

Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MDSTB 2,5/...-G



Diagram  

Diagram
Type: MSTB 2,5/..-ST with MDSTBA 2,5/...-G

Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MDSTBV 2,5/...-G



Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MSTBW 2,5/...-G

Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MSTBO 2,5/...-G1L



Diagram  

Diagram
Type: MSTBT 2,5/...-ST with MSTBO 2,5/...-G1R

Diagram  

Diagram
Type: MSTBT 2,5/...-ST with SMSTBA 2,5/...-G



Diagram  

Diagram
Type: MSTBT 2,5/...-ST with FKIC 2,5/...-ST

Diagram  

Diagram
Type: MSTBT 2,5/...-ST with FKICS 2,5/...-ST



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Item properties

Brief article description Printed-circuit board connector
Plug-in system CLASSIC COMBICON
Type of contact Female connector
Range of articles MSTBT 2,5/..-ST
Pitch 5 mm
Number of positions 3
Connection method Screw connection with tension sleeve
Drive form screw head Slotted (L)
Pin layout Linear pinning
Locking without
Number of levels 1
Number of connections 3
Number of potentials 3
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Electrical parameters

Nominal current 12 A
Nom. voltage 320 V
Rated voltage 250 V
Rated voltage (III/2) 320 V
Rated voltage (II/2) 630 V
Rated surge voltage (III/3) 4 kV
Rated surge voltage (III/2) 4 kV
Rated surge voltage (II/2) 4 kV
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Connection capacity

Connection method Screw connection with tension sleeve
pluggable Yes
Conductor cross section solid 0.2 mm² ... 2.5 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG / kcmil 24 ... 12
Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 2.5 mm²
2 conductors with same cross section, solid 0.2 mm² ... 1 mm²
2 conductors with same cross section, flexible 0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 mm² ... 1 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 1.5 mm²
Cylindrical gauge a x b / diameter 2.8 mm x 2.0 mm / 2.4 mm
Stripping length 7 mm
Torque 0.5 Nm ... 0.6 Nm
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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 hot-dip tin-plated
Metal surface terminal point (top layer) Tin (5 - 7 µm Sn)
Metal surface contact area (top layer) Tin (5 - 7 µm Sn)
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Material data - housing

Housing color light gray (7035)
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 60695-2-13 775
Temperature for the ball pressure test according to EN 60695-10-2 125 °C
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Dimensions for the product

Dimensional drawing
Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung im Download Center
Length [ l ] 18.1 mm
Width [ w ] 15 mm
Height [ h ] 15 mm
Pitch 5 mm
Height (without solder pin) 15 mm
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Packaging information

Type of packaging packed in cardboard
Pieces per package 50
Denomination packing units Pcs.
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General product information

Note In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load.
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Ambient conditions

Ambient temperature (storage/transport) -40 °C ... 70 °C
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (operation) -40 °C ... 100 °C (dependent on the derating curve)
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Termination and connection method

Test for conductor damage and slackening IEC 60999-1:1999-11
Test passed
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Pull-out test

Pull-out test IEC 60999-1:1999-11
Test passed
Conductor cross section / conductor type / tensile force 0.2 mm² / solid / > 10 N
0.2 mm² / flexible / > 10 N
2.5 mm² / solid / > 50 N
2.5 mm² / flexible / > 50 N
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Mechanical tests according to standard

Test specification IEC 61984
Visual inspection IEC 60512-1-1:2002-02
Dimension check IEC 60512-1-2:2002-02
Resistance of inscriptions IEC 60068-2-70:1995-12
Insertion and withdrawal force IEC 60512-13-2:2006-02
No. of cycles 25
Insertion strength per pos. approx. 8 N
Withdraw strength per pos. approx. 6 N
Polarization and coding IEC 60512-13-5:2006-02
Contact holder in insert IEC 60512-15-1:2008-05
Test force per pos. 36 N
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Air clearances and creepage distances

Clearances and creepage distances IEC 60664-1:2007-04
Specification IEC 60664-1:2007-04
Minimum clearance - inhomogeneous field (III/3) 3 mm
Minimum clearance - inhomogeneous field (III/2) 3 mm
Minimum clearance - inhomogeneous field (II/2) 3 mm
Minimum creepage distance value (III/3) 3.2 mm
Minimum creepage distance value (III/2) 3 mm
Minimum creepage distance value (II/2) 3.2 mm
Note on connection cross section With connected conductor 2,5 mm².
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Current carrying capacity / derating curves

Diagram
Caption Type: MSTBT 2,5/...-ST with MSTBA 2,5/...-G
Specification IEC 61984:2008-10
Reduction factor 0.8
Note Representation based on IEC 60512-5-2:2002-02
For number of positions, see diagram
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Mechanical tests (A)

Test specification IEC 61984
Insertion strength per pos. approx. 8 N
Withdraw strength per pos. approx. 6 N
Polarization when inserted requirement >20 N Test passed
Contact holder in insert requirements >20 N Test passed
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Durability tests (B)

Specification IEC 60512-9-1:2010-03
Contact resistance R1 1.2 mΩ
Insertion/withdrawal cycles 25
Contact resistance R2 1.3 mΩ
Impulse withstand voltage at sea level 4.8 kV
Power-frequency withstand voltage 2.21 kV
Insulation resistance, neighboring positions > 0,4 TΩ
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Thermal tests (C)

Specification IEC 60512-5-1:2002-02
Number of positions 18
Conductor cross section 2.5 mm²
Test current 12 A
Upper limiting temperature requirements <100 °C Test passed
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Climatic tests (D)

Specification ISO 6988:1985-02
Cold stress -40 °C/2 h
Thermal stress 100 °C/168 h
Corrosive stress 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Impulse withstand voltage at sea level 4.8 kV
Power-frequency withstand voltage 2.21 kV
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Environmental and durability tests (E)

Specification IEC 61984:2008-10
Result, degree of protection, IP code Finger safety with IP20 test finger
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Environmental Product Compliance

REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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Classifications

eCl@ss

eCl@ss 10.0.1 27440309
eCl@ss 4.0 27260700
eCl@ss 4.1 27260700
eCl@ss 5.0 27260700
eCl@ss 5.1 27260700
eCl@ss 6.0 27260700
eCl@ss 7.0 27440309
eCl@ss 8.0 27440309
eCl@ss 9.0 27440309
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ETIM

ETIM 3.0 EC001121
ETIM 4.0 EC002638
ETIM 5.0 EC002638
ETIM 6.0 EC002638
ETIM 7.0 EC002638
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UNSPSC

UNSPSC 6.01 30211810
UNSPSC 7.0901 39121409
UNSPSC 11 39121409
UNSPSC 12.01 39121409
UNSPSC 13.2 39121409
UNSPSC 18.0 39121409
UNSPSC 19.0 39121409
UNSPSC 20.0 39121409
UNSPSC 21.0 39121409
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PHOENIX CONTACT (I) Pvt. Ltd.

A-58/2, Okhla Industrial Area, Phase - II,
New Delhi-110 020
+91.11.30262800

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