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WAGO 280-503/281-581 10mm Gas Surge Arrester 230V T-blk. Grey AWG 28-14

Order Code: 58-8022
MPN: 280-503/281-581
EAN-13: 4045454194284
Brand: WAGO
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Qty Ex VAT
1+ £19.24
Standard factory lead time 7 daysContact us for lead times on larger quantities
Available to back orderBack-order availability date - 29/04/2026

WAGO 280-503/281-581 10mm wide. Gas Filled Surge Arrester 230V Terminal Block Colour Grey. For wire sizes AWG 28-14. Pack size 50.

  • Manufacturer part No. 280-503/281-581
  • Nominal voltage 230V
  • Nominal current 20A
  • Pins per row 2
  • No. of rows 1
  • Number of pins 2
  • AWG max. 14
  • AWG min. 28
  • Max. cross section 2.5mm²
  • Min. cross section 0.08mm²
  • Colour Grey
  • Contents 50pk
  • Dimensions, width 10mm
  • Dimensions, height 39.5mm


Termination Cage clamp
Width 10mm
Wire Gauge (mm²) 2.5mm²
Category Component Modules
Colour Grey
Connection CAGE CLAMP®
Fine-stranded conductor max. AWG 14 AWG
Fine-stranded conductor max. mm² 2.5 mm²
Fine-stranded conductor min. AWG 14 AWG
Fine-stranded conductor min. mm² 0.08 mm²
Flammability class according to UL94 V0
Height 64mm
Height inch 2.52 inches
Product Main Function Component terminal block with gas-filled surge arrester
Single-stranded conductor max. AWG 14 AWG
Single-stranded conductor max. mm² 2.5 mm²
Single-stranded conductor min. AWG 28 AWG
Single-stranded conductor min. mm² 0.08 mm²
Stripping length of 1 mm 8mm
Stripping length up to 1 mm 9mm
Unit Weight KGM
Weight 12.681 g
Width inch 0.394 inches
Width mm 10mm

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