Safety Compliance: Verified SPDT (Single Pole Double Throw) configuration ensures the control board receives accurate status signals for the inducer motor

reducing ignition delays and improving overall burner efficiency

This Type BQXD molded case circuit breaker utilizes a thermal-magnetic trip mechanism

While the attached junction box provides a primary mounting surface

Direct OEM Match: Seamlessly replaces S1-024-23203-700 without mounting adjustments

Grundfos 59896343 Pump 326058-756 Safety Compliance: Verified SPDT (SingleThe Grundfos 59896343, also known as the UPS15 58FRC, is a high efficiency 3 speed circulator pump designed for technical precision in closed loop hydronic heating systems. Featuring a 1 25 HP wet rotor motor, this unit operates at 115V and utilizes a durable cast iron housing. The "FRC" designation signifies a rotated flange configuration and an integrated check valve (IFC), allowing for seamless installation in tight mechanical rooms where standard