E lift control cabinet, contactor panel. Contactors are large relays that can handle higher voltages, so these are used for controlling the motor. The U and D letters on the labels refer to up and and down.
IMGP1948 |
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See full size image Caption: E lift control cabinet - contactors Description: E lift control cabinet, contactor panel. Contactors are large relays that can handle higher voltages, so these are used for controlling the motor. The U and D letters on the labels refer to up and and down. Alt text: E lift control cabinet - contactors Image credit: Gary Tull Photo subject date: 18/08/2010 |