Paragon 8145-20 Mechanical Defrost Timer, 208/240V, SPDT Switch

Description

Defrost Timer, Mechanical, Paragon®, Supply Voltage: 208/240VAC, Timing Range: 4 to 110 min in 2 min increments, Heavy Steel Case, Standards: C/US UL Listed, C/US RU Certified

Features

• Frequency of defrost is one to six cycles per day, a minimum of four hours between successive defrost cycles
• Adjustable back-up defrost termination from 4-110 min in 2 min increments
• Control works with an external temperature or pressure sensor
• Choice of three contact arrangements for electric heat, compressor shutdown or hot gas defrost
• Positive switch action slider bar
• Heavy steel enclosure
• Knockouts at bottom, back and sides
• Hasp and staple for padlock
• Heavy-duty, synchronous industrial type motor
• First transfer after refrigeration cycle: (A633-20), 2-4 remains closed (compressor), 1-3 opens (fan), 3-N remains open (heaters)
• Second transfer: (3 to 6 min after the first), 2-4 opens (compressor), 1-3 remains open (fan), 3-N closes (heaters)
• Control supplied with 4 dial pins
• High-amp switch contacts
• Time initiated, remote temperature or pressure terminated
• 1 yr. limited warranty

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