I have a 3 pole, mechanically held contactor, with a 120v control coil (Eaton #ECC04C1A3A) controlling 277v lighting circuits.
Can I use 3 single pole lighting switches to control the contactor? Do I need to use 3-way and 4-way switches? Can I use a realy or low voltage switches to control the contactor?
Can I use 3 single pole lighting switches to control the contactor? Do I need to use 3-way and 4-way switches? Can I use a realy or low voltage switches to control the contactor?