Wago

WAGO 281-531

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SKU:
281-531
MPN:
281-531
Condition:
New
actuation type:
Operating tool
connectable conductor materials note:
Terminating Aluminum ConductorsWAGO spring clamp terminal blocks are suitable for solid aluminum conductors up to 4 mm/12 AWG if WAGO Alu-Plus Contact Paste is used for termination.Alu-Plus Contact Paste Advantages:Automatically
color:
Gray
connectable conductor materials:
Copper || Aluminum
connection technology:
CAGE CLAMP
country of origin sales organisation germany:
DE
depth from upper edge of din rail:
62.5 mm / 2.461 inch
design:
Angled
fine stranded conductor:
0.08 4 mm / 28 12 AWG
fire load:
0.380 MJ
flammability class per ul94:
V0
height:
100 mm / 3.937 inch
insulation material:
Polyamide (PA66)
legend ratings:
(III / 3) Overvoltage category III / Pollution degree 3
marking level:
Center/side marking
mounting type:
DIN-35 rail
nominal cross section:
2.5 mm
nominal voltage iii 3:
400 V
packaging type:
Box
rated current:
20 A
rated current 2:
25 A
rated surge voltage iii 3:
6 kV
ratings per:
IEC/EN 60947-7-1
solid conductor:
0.08 4 mm / 28 12 AWG
strip length:
8 9 mm / 0.31 0.35 inch
weight:
17.002 g
width:
6 mm / 0.236 inch
wiring direction:
Front-entry wiring
  • Wago 281-531
  • Wago 281-531
  • Wago 281-531
$6.12

Description

Quadruple-deck rail-mounted terminal block; Rail-mounted terminal block for electric motor wiring; L1 - L2; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm®; CAGE CLAMPp>
  • Automatically destroys the oxide film during clamping.
  • Prevents fresh oxidation at the clamping point.
  • Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).
  • Provides long-term protection against corrosion.
.

The WAGO 281 series feed-through terminal block is designed for electric motor wiring and features a quadruple-deck configuration with side and center marking slots labeled "L1-L2." It has two feed-through poles accommodating four wires with two clamps each, supporting a nominal cross-section of 2.5mm² and wire sizes from 0.08mm² to 4mm² (#28AWG to #12AWG). Rated for currents of 20A and 25A, it utilizes CAGE CLAMP spring connections and mounts on a DIN-35 rail with a 6mm width, equivalent to model 281531.

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