the Copeland 940-C411-72 Current Relay Kit is a field-proven OEM replacement part designed for high-integrity refrigeration and HVAC compressor systems

The Raypak 008668F Pilot Assembly is a critical replacement component engineered for precision ignition in Raypak atmospheric heaters

this device is specifically engineered and tested for UL555(S) fire and smoke applications and should not be used as a safety limit in other non-rated systems

The Bunn 03093

Johnson Controls P66AAB-34 Control Freon the Copeland 940-C411-72 Current RelayThe Johnson Controls P66AAB 34 is a professional grade electronic fan speed control designed for precise head pressure control in air cooled condensers. Engineered for R 410A systems and other high pressure refrigerants, this direct mount pressure transducer operates within a 320 to 410 psig range to maintain stable condensing temperatures regardless of ambient fluctuations. Unlike standard on off cycles, the P66AAB 34 utilizes a solid state triac