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Wylex NHTNSP250L 250A 10kA Integral Surge Arrester Kit

Wylex NHTNSP250L 250A 10kA Integral Surge Arrester Kit


Sale price£199.48For 1
£239.38 Including VAT
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£6.95 Delivery on orders under £100

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Wylex NHTNSP250L 250A 10kA Integral Surge Arrester Kit

PRODUCT INFORMATION 

 

  • Number of conductors (without earthing): 4
  • Nominal discharge surge current (8/20): 20 kA
  • Short-circuit breaking capacity (Isccr): 25 kA
  • Max. continuous voltage AC: 350 V
  • Max. discharge surge current (8/20): 40 kA
  • Mounting method: DIN rail (top hat rail) 35 mm
  • Construction size: 4 modular spacing
  • Max. conductor cross section solid (solid, stranded): 35 mm²
  • Max. conductor cross section flexible (fine-strand): 25 mm²
  • Voltage protection level L-N: 1.4 kV
  • Voltage protection level N-PE: 1.5 kV
  • With remote signalling contact: Yes
  • Integrated backup fuse: No
  • Signalling at the device: Optic
  • Category type 2: Yes
  • Degree of protection (IP): IP20
  • Product Standard/s: BS EN 61643-11
  • Terminal Capacity L&N: 25 mm²
  • Terminal Capacity E: 25 mm²
  • Frequency: 50/60 Hz
  • CE Conformity: Yes
  • WEEE Symbol: Yes
  • UKCA Conformity: Yes

Specification

Amps ii

250

Gtin

5013601093581

Prouct type

Commercial Accessories

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