Wago

2202-6405

4-conductor through terminal block; with push-button; 2.5 mm²; suitable for Ex e II applications; side and center marking; for DIN-rail 35 x 15 and 35 x 7.5; Push-in CAGE CLAMP®; 2,50 mm²; black
2202-6405
2202-6405
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Ratings Per Iec/En

Ratings per
IEC/EN 60947-7-1
Nominal voltage (III/3)
800 V
Rated impulse voltage (III/3)
8 kV
Rated current
24 A
Current at conductor cross-section (max.) mm²
32 A
Legend (ratings)
(III / 3) ≙ Overvoltage category III / Pollution degree 3

Environmental Requirements

Processing temperature
-35 … +85 °C
Continuous operating temperature
-60 … +105 °C

Physical Data

Width
5.2 mm / 0.205 inches
Height
52.6 mm / 2.071 inches
Depth from upper-edge of DIN-rail
38.9 mm / 1.531 inches

Material Data

Note (material data)
Information on material specifications can be found here
Color
Black
Material group
I
Insulation material
Polyamide (PA66)
Flammability class per UL94
V0
Fire load
0.157 MJ
Weight
6.050 g

Mechanical Data

Mounting type
DIN-35 rail
Marking level
Center/side marking

Specifications

Product Group Code
0036

Commercial Data

Packaging type
Box
Country of origin
DE
GTIN
4066966067323
Customs tariff number
85369010000

Notes

Safety information
An end plate must be applied when changing from a 3-conductor terminal block to a 4-conductor terminal block and vice versa.

Ex Information

Reference hazardous areas
See “Downloads – Documentation – Additional Information: Technical Section; Technical Explications”
Ratings per
ATEX: PTB 18 ATEX 1005 U / IECEx: PTB 18.0012U (Ex eb IIC Gb)
Rated voltage EN (Ex e II)
550 V
Rated current (Ex e II)
21 A
Rated current (Ex e II) with jumper
20 A

Ratings Per Csa

Approvals per
CSA 22.2 No 158
Rated voltage CSA (Use Group B)
600 V
Rated current CSA (Use Group B)
20 A
Rated voltage CSA (Use Group C)
600 V
Rated current CSA (Use Group C)
20 A

Power Loss

Power loss, per pole (potential)
0.7661 W
Rated current IN for specified power loss
24 A
Resistance value for specified, current-dependent power loss
0.00133 Ω

Connection 1

Connection technology
Push-in CAGE CLAMP®
Actuation type
Push-button
Connectable conductor materials
Copper
Nominal cross-section
2.5 mm²
Solid conductor
0.25 … 4 mm² / 22 … 12 AWG
Solid conductor; push-in termination
0.75 … 4 mm² / 18 … 12 AWG
Fine-stranded conductor
0.25 … 4 mm² / 22 … 12 AWG
Fine-stranded conductor; with insulated ferrule
1 … 2.5 mm² / 18 … 14 AWG
Fine-stranded conductor; with ferrule; push-in termination
1 … 2.5 mm² / 18 … 14 AWG
Note (conductor cross-section)
Depending on the conductor characteristic, a conductor with a smaller cross-section can also be inserted via push-in termination.
Strip length
10 … 12 mm / 0.39 … 0.47 inches
Wiring direction
Front-entry wiring, angled

Ratings Per Ul 1059

Approvals per
UL 1059
Rated voltage UL (Use Group B)
600 V
Rated current UL (Use Group B)
20 A
Rated voltage UL (Use Group C)
600 V
Rated current UL (Use Group C)
20 A

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