Defrost Termination Controls

Fan Delay 2-Wire Open:45f Close:25f Mars# 33008 Uni-Line# 31-00117001 631475 B10-017 99251 L45-20F 37T01 611488

2- Wire Heater Limit Safety Defrost thermostat Open 75 Close 40 SPDT. Opens at 25 amps resistive 5708l

3-Wire Defrost Term/Fan Delay Open-55 Close-35 SPDT @ 55 Red and Black are Open, @ 35F Red and Brown are Closed. Red=Common, Black=Fan Motor, Brown= Defrost termination 25amps Resistive Replaces: 5709 5709l and 4751c 4751cs

3-Wire Defrost Thermostat, SPDT Opens @ 55F, closes at 35F, tube mount 5/8", resistive amps 25, ac volts 120/240. Red-Blk rise, Red-Brn fall.