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Always verify the compressor diameter and voltage requirements before installation
the internal bi-metal disc may have fatigued
Safety Rated: Features internal pressure-sensitive interrupters to safely disconnect the capacitor at the end of its service life
secure connection to the base
the switch won't reach its 1
Maxitrol TD121A Selector Freon Always verify the compressor diameterThe Maxitrol TD121A is a precision remote temperature selector engineered for high accuracy atmospheric gas fired heating systems. Designed for use with the Selectra series modulation systems, this component provides a specific setpoint range of 80F to 130F. As a veteran technician knows, maintaining the integrity of the electronic modulation signal is critical; the TD121A ensures stable communication with the amplifier to modulate the gas valve based