This JARD 12857 replacement features an aluminum case construction with non-PCB fluid and a built-in pressure-sensitive interrupter to ensure safe circuit interruption in case of failure

Heavy-Duty Construction: Built with high-quality alloys to resist warping and thermal stress in gas-fired equipment

ensuring perfect physical and electrical compatibility

rated for 300 VA pilot duty at 115 to 277 VAC

Cleaning may provide a temporary fix

Carrier HN61KK913 Relay This JARD 12857 replacement featuresThe Carrier HN61KK913 Power Duty Relay is a specialized electrical switching component engineered for high demand HVAC applications requiring a DPDT (Double Pole Double Throw) relay configuration. Operating with a 24V coil, this relay is built to handle significant inductive and resistive loads commonly found in commercial and residential air handlers and furnaces. As a heavy duty OEM replacement relay, it ensures direct mechanical alignment and