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Manufactured to withstand the rigorous thermal cycling and high-pressure differentials found in industrial refrigeration
ensuring a secure and exact fit in tight furnace cabinets
The beige plastic housing is UL approved and designed for flush or surface mounting on standard electrical boxes
Always verify that the system voltage does not exceed the 110V rating of this component
providing superior thermal conductivity and corrosion resistance
Maxitrol TD121B Temperature Selector Els PW 17895 Manufactured to withstand the rigorousThe Maxitrol TD121B Temperature Selector is a critical component for Selectra Series 21 and 31 electronic gas flame modulation systems. Specifically engineered for indirect fired make up air units, this remote selector provides precise setpoint control within a 120 170F temperature range. For a stable discharge air temperature, it must be paired with a TS121B sensor to ensure the resistance curves match the A1010 or A1011 amplifier logic. This