Description
The Trane CTR01129 3-Pole Contactor Without Auxiliary Switch is an electrical power control component used to switch circuits to the motors and compressors based on control signals coordinating the operation of HVAC systems. It has a rated current of 75A and a 24 VAC coil with a frequency of 50-60 Hz and is designed without an auxiliary electromagnetic coil to open and close contacts to control the load. It works by putting the coil in a state of energy to open contact points and permit current flow. It is mounted in control panels or equipment enclosures and connected.
