• Defrost initiation is adjustable from 1-12 operations per circuit, per day; minimum 2 hours required between successive operations.
• Mechanical defrost termination is adjustable from 6-106 minutes in one-minute increments.
• Solenoid termination is optional.
• Instantaneous transfer if solenoid is energized at time of defrost initiation.
• Two SPDT snap switches per module.
• 3/16" male push-on switch terminals.
• Switch rating: 10Amps, 1/3 HP, 120-240V AC; 345 VA pilot duty.

Extra trippers, part number X-7248 (12 per bag). Recognized under the component program of UL and CSARu Listed and CSA Approved