MARS 19551 Relay Els PW 17895 Tool-Free Installation: Designed to lock

Tool-Free Installation: Designed to lock securely into the detector housing with standard locking tabs for fast

This is standard for condenser fan blades where the motor is positioned below the fan in an upright condensing unit

supporting pilot duty ratings up to 277 VAC for seamless integration with existing control circuits

effectively eliminating the risk of short cycling and nuisance safety trips in Bard wall-mount air conditioners and heat pumps

Proper installation of the S1-7710-3281 limit switch is essential for maintaining equipment safety

MARS 19551 Relay Els PW 17895 Tool-Free Installation: Designed to lockThe MARS 19551 is a high performance potential relay designed for precise motor starting control in HVACR applications, specifically engineered for single phase capacitor start motors. This component serves as a direct professional grade replacement for the 3ARR3MARS551, ensuring seamless integration into existing submersible pump controls and compressor systems. Operating with a continuous voltage rating of 244 270V, the 19551 utilizes