Weil McLain 510-300-013 Spill Switch With a resistive rating of

With a resistive rating of 25A at 277V

It is compatible with copper

For Bard HVAC safety and liability compliance

Technical Build: Durable 3

This assembly is optimized for HVAC solenoid coil electrical connections

Weil McLain 510-300-013 Spill Switch With a resistive rating ofThe Weil McLain 510 300 013 Spill Switch is a critical safety component designed specifically for certain Weil McLain gas fired boilers, including the CG, CGA, EG, and PFG series. This premium safety limit is engineered to detect flue gas spillage caused by chimney blockages or improper venting. The unit features an integrated manual reset (M R) button, ensuring that your heating system cannot resume operation until a qualified technician investigates