4 Pole Isolators

Gewiss 63A 4 Pole Emergency Rotary Isolator (GW70438)

Gewiss 32A 4 Pole Emergency Rotary Isolator (GW70436)

Timeguard 100A 4 Pole Weathersafe Rotary Isolator Switch

Timeguard 63A 4 Pole Weathersafe Rotary Isolator Switch

Timeguard 40A 4 Pole Weathersafe Rotary Isolator Switch

Timeguard 32A 4 Pole Weathersafe Rotary Isolator Switch

Timeguard 20A 4 Pole Weathersafe Rotary Isolator Switch