Thermal Safety: Built-in automatic overload protection helps prevent winding burnout during stall conditions or blockages

For outdoor HVAC replacement motors

extending the service life of the compressor

any unused speed taps must be individually capped with wire nuts or heat shrink to prevent shorting against the motor shell or blower housing

Supports consistent ignition across various Detroit Radiant burner configurations

Lochinvar & A.O. Smith 100208484 Control Keypad R-410A Thermal Safety: Built-in automatic overloadThe Lochinvar & A. O. Smith 100208484 Control Keypad is a critical interface component for professional grade hydronic and water heating systems. This digital operator interface, also identified as RLY2038 and RLY2038K, provides technicians with full access to the system's electronic temperature control settings and integrated diagnostics. Engineered for high demand environments, this keypad is the direct replacement for Lochinvar Copper Fin II pool