INF Input Regulator
These regulators are single surface mount control assemblies with a weatherproof box for exposed exterior locations. For 120-volt applications, you must use item #14-4120. For 240-volt applications, you must use item #14-4220. This assembly Includes gang box, stainless steel faceplate, and weatherproof box.
- 15 amp maximum load.
Custom Heating Controls
The INF input regulator is considered an "Infinite Switch" which operates with a bi-metal contact. It pulses the heater on and off as the internal contact heats up or cools down. An input regulator is considered a coarse form of control and is commonly used for electric heaters.
#14-4120 and #14-4220 Control Dimensions and features:
- Weatherproof box: 4 5/8" h x 2 7/8" w x 2 3/4" d
- SS Plate: 4 3/8" h x 4 3/8" w
- Weatherproof Cover: 5 1/2" h x 3 3/4" w x 1 1/4" d (tab on cover extends 1/4")
- Threaded Knock Out: 1/2"
- 15 amp maximum load per switch
- #14-4120 for 120 volt
- #14-4220 for 240 volt
- Stainless Steel Faceplate
- UL Listed
- 3 Year Warranty
Inf Input Regulators for Heat Control
INF Input Regulators offer ease of use at an affordable cost. Single element heaters can use up to 3000 watts with Input Regulator control and they gently cycle the heater on/off at regular intervals making keeping you warm, simple.