Printed-circuit board connector - FRONT-MSTB 2,5/ 4-ST-5,08 BKNZ - 1727210

The figure shows a 10-position version of the product

PCB connector, nominal cross section: 2.5 mm², color: black, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Female connector, Number of potentials: 4, Number of rows: 1, Number of positions per row: 4, number of connections: 4, product range: FRONT-MSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Front screw connection, conductor/PCB connection direction: 0 °, Stecksystem: CLASSIC COMBICON, Locking: without, type of packaging: packed in cardboard

Price:

Overview

Technical data

Approvals

Downloads

Item properties

Brief article description PCB connector
Plug-in system CLASSIC COMBICON
Type of contact Female connector
Range of articles FRONT-MSTB 2,5/..-ST
Pitch 5.08 mm
Number of positions 4
Locking without
Number of levels 1
Number of connections 4
Number of potentials 4
Back to top

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
Back to top

Connection capacity

Connection method Front screw connection
pluggable Yes
Conductor cross section solid 0.34 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 10 mm
Torque 0.5 Nm ... 0.6 Nm
Back to top

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 (4 - 8 µm Sn)
Metal surface contact area (top layer) Tin (4 - 8 µm Sn)
Back to top

Material data - housing

Housing color black (9005)
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
Back to top

Dimensions for the product

Dimensional drawing
Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung im Download Center
Length [ l ] 27.2 mm
Width [ w ] 20.32 mm
Height [ h ] 15 mm
Pitch 5.08 mm
Height (without solder pin) 15 mm
Back to top

Packaging information

Type of packaging packed in cardboard
Pieces per package 50
Denomination packing units Pcs.
Back to top

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.
Back to top

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)
Back to top

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
Back to top

Environmental Product Compliance

China RoHS Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Back to top

Classifications

eCl@ss

eCl@ss 10.0.1 27440309
eCl@ss 11.0 27460202
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
Back to top

ETIM

ETIM 3.0 EC001121
ETIM 4.0 EC002638
ETIM 5.0 EC002638
ETIM 6.0 EC002638
ETIM 7.0 EC002638
Back to top

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
Back to top

PHOENIX CONTACT (I) Pvt. Ltd.

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

Service

HIGHLIGHTS 2020

Creative solutions for a smart world

Information at first hand

Subscribe to the Phoenix Contact newsletter.

Newsletter
Subscribe to the newsletter
  • Create PDF
  • Recommend
  • Feedback