Sanrong Industrial Refrigerator Timer Defrost, Freezer Defrost Timer, Bigatti Defrost Timer
USD $19 - $21 /Piece
Min.Order:100 Pieces
Shanghai Xinchang Refrigeration & Heating Materials Co., Ltd.
Sanrong Best Defrost Timer for Refrigerator, Bigatti Paragon Timer
Refrigerator Defrost Timer with Fan Delay, Bigatti Mechanical Delay Timer Switch for Refrigeration
Refrigeration Defrost Timer, Bigatti Defrost Timer, Timer Switch for Refrigerators
Long Life Mechanical Refrigeration Defrost Timer for Bigatti Paragon timer
Sanrong Refrigerator Defrost Timer, SR-3.81 SR-3.82, Bigatti SB-3.81 SB-3.82
Sanrong SR3.81 / SR3.82 Mechanical Defrost Timer
used for industrial refrigeration plant, commercial cooler, refrigerator, display counters
Cross Reference: Bigatti SB3.81 / SB3.82
SR mechanical defrost timers are designed for automatic defrosting of industrial refrigeration plant, commercial visi coolers and display counters.
From 1 to 12 defrost cycles per day by means of non-detachable tabs
Fan delay easily adjustable from 0 to 15 minutes for SR3.82
Independent power supplies for synchronous motor and switches
High contact rating (SPDT)
Long mechanical and electrical life
Safety guard for wiring terminals in accordance with UL, cUL, CSA, ENEC, CQC, glow wire requirements IEC 60335-1.4
Model | Application | Adjustable Switch Intervals | |
T1 | T2 | ||
SR3.81 | Defrosting with resistor | 1…56 min | N/A |
SR3.82 | Defrosting with fan delay | 0…15 min |
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