Weatherproof Enclosure N-4
CASE DIMENSIONS:
2-1/4" Diameter
2-1/4" High
125/250 Volts: Single Phase
Surge Current: 60,000 A
Joules: 2,000 per Pole
Operations: No Limit
Leak Current: None
Leads: 18" #12 AWG
This unit is designed for service such as single phase commercial and residential entrance panels.
Whole House Protection
INSTALLATION:
Fasten arrestor in place. Use a Delta mounting bracket, part # MB, a pipe strap, or a knockout hole. Connect the black wire to the hot line at any convenient point load-side of an existing fuse or circuit breaker. Connect the white wire to an existing ground system and the grounded metal frame work of the equipment to be protected or make a ground source per NEC Article 250
