Surge Protection
Enerdoor's surge arrester series has been specifically designed to offer surge protection for electrical equipment.
The Enerdoor surge arrester series has been specifically designed to offer surge protection for electrical equipment. Surge arresters are installed at the front end of a system for the purpose of diverting harmful overvoltage transients caused by external (lightning) and/or internal (switching) events to ground safely. Also known as Surge Protection Device (SPD), or Transient Voltage Surge Suppressor (TVSS), Enerdoor surge arrestors protect against electrical transients resulting from lightning strikes that find their way onto electrical conductors.
All models include remote contact, visual indicator, and comply with the UL 1449, IEC 61643-11, and VDE 0675 International Standards. DIN rail or screw mounting options are available with select models offering plug and play replaceable cards for quick and easy installation and replacement.
Browse Surge Arrester / Protections
BG (G) 25
- Class I+II
- 1 to 4 poles application
- Rated voltage 120-600 Vac
- Max Nominal discharge phase 100 KA, Neutral 200 KA
- Visual and remote contact indicator
- Din-rail mounting
BG (G) 50
- Class I+II
- 1 to 4 poles application
- Rated voltage 120-600 Vac
- Max Nominal discharge phase 150 KA, Neutral 200 KA
- Visual and remote contact indicator
- Din-rail mounting
BM (G) 12.5
- Class I+II
- 1 to 4 poles application
- Rated voltage 120-600 Vac
- Max nominal discharge phase 80 KA, Neutral 100 KA
- Visual and remote contact indicator
- Din-rail mounting
FINPR
- Class II
- 1 to 4 poles application
- Rated voltage 120-600 Vac
- Max nominal discharge phase 50 KA, Neutral 50 KA
- Visual and remote contact indicator
- Din-rail mounting
- Replaceable
FINPRS
- Class II
- DC application
- Rated voltage 500-1200 Vac
- Max nominal discharge 50 KA
- Visual and remote contact indicator
- Din-rail mounting
- Replaceable
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