Robertshaw 8145-20 208/240V Defrost Timer, Heavy-Duty Steel, 4 - 110 min., 40A

$243.72 $283.59

Time initiated temperature, pressure or time terminated models available
Positive slider bar switch design assures positive electrical contact and wipes the contact surface of contaminates
Temperature or pressure terminated models are designed for defrost termination using an external temperature or pressure device
Safety back-up – mechanical time-driven defrost termination
Heavy-duty synchronous design drive motor
Choice of three contact arrangements
Adjustable frequency of defrost initiation from 1 to 6 cycles per day with a minimum of 4 hr between successive operations
Adjustable back-up defrost termination from 4 to 110 min. in 2 min. increments
1 year limited warranty
Time initiation, temperature or pressure termination type

Specifications