Wago

2203-6543

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Part Number
2203-6543
Tariff Code
85369010000
UPC
4066966165470
ETIM
Group Code : EG000012
Group Description : Terminal blocks
Class Description : Multi level installation terminal block
Class Code : EC001329
Version : 7
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Ratings Per Iec/En

Ratings per
IEC/EN 60947-7-1
Ratings (note)
Potential – ground
Nominal voltage (III/3)
250 V
Rated impulse voltage (III/3)
4 kV
Rated current
22 A
Current at conductor cross-section (max.) mm²
27 A
Note (rated current)
Maximum current depends on accessories used.
Legend (ratings)
(III / 3) ≙ Overvoltage category III / Pollution degree 3

Ratings Per Iec/En 2

Ratings per 2
IEC/EN 60947-7-1
Ratings (note) 2
Potential – potential
Rated voltage (III/3) 2
400 V
Rated surge voltage (III/3) 2
6 kV
Rated current 2
22 A
Current at conductor cross-section (max.) 2
27 A

Environmental Requirements

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

Physical Data

Width
5.2 mm / 0.205 inches
Height
109.7 mm / 4.319 inches
Depth from upper-edge of DIN-rail
46.5 mm / 1.831 inches

Material Data

Note (material data)
<a href="https://www.wago.com/us/material-specifications" href="_blank">Information on material specifications can be found here</a>
Color
Gray
Material group
I
Insulation material
Polyamide (PA66)
Flammability class per UL94
V0
Fire load
0.335 MJ
Weight
20.228 g

Mechanical Data

Potential marking
P2/P1/PE
Mounting type
DIN-35 rail
Marking level
Center/side marking

Connection 2

Actuation type 2
Push-button

Specifications

Product Group Code
0036

Commercial Data

Packaging type
Box
Country of origin
DE
GTIN
4066966165470
Customs tariff number
85369010000

Power Loss

Power loss, per pole (potential)
0.6437 W
Rated current IN for specified power loss
22 A
Resistance value for specified, current-dependent power loss
0.00133 Ω

Connection 1

Connection technology
Push-in CAGE CLAMP®
Actuation type
Operating tool
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
0.25 … 2.5 mm² / 22 … 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

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