Commercial Refrigeration Defrost Timer 40A 2HP 120V AC 60Hz UL Certified Pro Grade Defrost Controller With 1 to 6 Daily Auto Defrost Cycles, Adjustable 4 to 110 Minutes In 2 Minute Steps, Keeps Evaporators Frost Free Cooling Performance Boost

Pro Grade Defrost Timer for Commercial Refrigeration
✔️ 40A/2HP, 120V 60Hz, 1-6 daily cycles, 4-110 min

This UL-certified defrost timer is a heavy-duty control that precisely schedules defrost cycles in commercial refrigeration systems, helping walk-in boxes, reach-in cases, and condensers stay frost-free.

✅ 40A current & 2HP load capability
✅ 120VAC 60Hz heavy-duty synchronous motor
✅ 1-6 daily auto defrost cycles, 4-110 minute duration in 2-minute steps
✅ Dual mechanical dial with 24-hour outer ring and 2-hour inner ring
✅ Normally N.O./N.C. dual control contacts for electric heat, hot gas, and off-cycle defrost
✅ Heavy-duty steel housing, multi-direction wiring holes, safe up to 75°C

💡 What is a commercial defrost timer and how does it keep evaporators frost-free?

This device times defrost cycles to prevent frost buildup and maintain cooling efficiency.

- defrost timer purpose for frost control in walk-ins and cases
- benefits: consistent cooling, energy savings, reduced frost buildup
- UL-certified safety and compatibility with 120V systems
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