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Wylex NHTNSP125L 125A 10kA Integral Surge Arrester Kit

Wylex NHTNSP125L 125A 10kA Integral Surge Arrester Kit


Sale price£157.48For 1
£188.98 Including VAT
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Wylex NHTNSP125L 125A 10kA Integral Surge Arrester Kit

Product Details

 

  • System configuration TN-S: Yes

 

  • System configuration TT: Yes

 

  • System configuration other: No

 

  • 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

125

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