MK 3/4/E
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MK 3/4/E

Single- and multi-pole terminal strip, Screw connection, medium yellow, 2.5 mm², 24 A, 400 V, Number of connections: 8, Number of levels: 1

Product ID 7906130000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data Rating data IECEx/ATEX System specifications Additional technical data Conductors for clamping (additional connection) Conductors for clamping (rated connection) CSA rating data Dimensions General Rating data UL rating data Product images Classifications

Approvals

Approvals
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ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (UR)
E60693 

General ordering data

Version
Single- and multi-pole terminal strip, Screw connection, medium yellow, 2.5 mm², 24 A, 400 V, Number of connections: 8, Number of levels: 1 
Order No.
7906130000 
Type
MK 3/4/E 
GTIN (EAN)
4008190576332 
Qty.
50 items

Dimensions and weights

Depth
16,1 mm
Depth (inches)
0,634 inch
Height
15 mm
Height (inches)
0,591 inch
Width
35,75 mm
Width (inches)
1,407 inch
Net weight
12,989 g

Temperatures

Storage temperature
-25 °C...55 °C 
Ambient temperature
-5 °C…40 °C 
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Material básico
KrG 
Colour
medium yellow 
UL 94 flammability rating
5VA 

Rating data IECEx/ATEX

Certificate No. (ATEX)
TUEV18ATEX8209U 
Certificate No. (IECEX)
IECEXTUR18.0019U 
Max. voltage (ATEX)
275 V 
Current (ATEX)
24 A 
Wire cross section max. (ATEX)
4 mm² 
Max. voltage (IECEX)
275 V 
Current (IECEX)
24 A 
Wire cross section max. (IECEX)
4 mm² 
Marking EN 60079-7
Ex eb II C Gb 
Ex 2014/34/EU märkning
II 2 G D 

System specifications

Version
For the mounting rails 
End cover plate required
No 
Number of potentials
1 
Number of levels
1 
Укомплектованная монтажная рейка
Mounting plate 

Additional technical data

Istruzioni di montaggio
Direct mounting 
Robbanásbiztosság szempontjából bevizsgált változat
No 
rodzaj montażu
Direct mounting 

Conductors for clamping (additional connection)

Connection type, additional connection
Screw connection 

Conductors for clamping (rated connection)

4 mm²
Blade size
0.6 x 3.5 mm 
Clamping range, min.
0,33 mm²
Clamping screw
M 2.5 
Connection cross-section, stranded, max.
2,5 mm²
Connection cross-section, stranded, min.
0,33 mm²
Długość odizolowania
5 mm
Gauge to IEC 60947-1
A2 
Meghúzási nyomaték, max.
0,45 Nm
Number of connections
8 
Rodzaj przyłącza 2
Screw connection 
Sens de raccordement
on side 
Torque level with DMS electric screwdriver
1 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section AWG, min.
AWG 22 
Wire connection cross section, finely stranded, max.
2,5 mm²
Wire connection cross section, finely stranded, min.
0,33 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
1,5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
0,33 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
1,5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0,33 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0,33 mm²
Вид соединения
Screw connection 
조임 토크, 최소
0,4 Nm

CSA rating data

Certificate No. (CSA)
12400-149 
Current size C (CSA)
25 A 
Voltage size C (CSA)
300 V 
Wire cross section max. (CSA)
12 AWG 
Wire cross section min. (CSA)
22 AWG 

Dimensions

Крепежный размер
18,5 mm

General

Installation advice
Direct mounting 
Mounting rail
Mounting plate 
Number of poles
4 
Standards
IEC 60947-7-1 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section AWG, min.
AWG 22 

Rating data

Rated cross-section
2,5 mm²
Rated voltage
400 V
Rated DC voltage
400 V
Nominal current
24 A
Current at maximum wires
24 A
Normer
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1,33 mΩ
Rated impulse withstand voltage
6 kV 
Power loss in accordance with IEC 60947-7-x
0,77 W
Pollution severity
3 

UL rating data

Conductor size Factory wiring max. (UR)
12 AWG 
Conductor size Field wiring min. (UR)
22 AWG 
Current size B (UR)
20 A 
Current size D (UR)
5 A 
Průřez vodiče propojení z výroby min. (UR)
22 AWG 
Sección del conductor Cableado de campo máx. (UR)
12 AWG 
Voltage size B (UR)
300 V 
Voltage size D (UR)
600 V 
Zertifikat-Nr. (UR)
E60693 

Product images

Classifications

ETIM 8.0
EC001284 
ETIM 9.0
EC001284 
ETIM 10.0
EC001284 
ECLASS 14.0
27-14-11-06 
ECLASS 15.0
27-14-11-06