The Siemens 3TX7144-1E4 is a professional-grade 11-pin octal relay socket engineered for industrial control and HVACR logic circuits

Manual Reset Mechanism: Ensures system lockout until a technician can perform a diagnostic check on the unit

Replacing worn or clogged boiler orifices restores the gas manifold pressure to manufacturer specifications

Reduced Downtime: Simplifies field repairs of MP953 series actuators without requiring a full unit replacement

Integrating this kit during routine HVAC service calls prevents nuisance lockouts and ensures water heater safety for residential and commercial Rheem

Trane MOT19026 Motor Els PW 17895 The Siemens 3TX7144-1E4 is aThe Trane MOT19026 Motor is a high performance OEM replacement motor engineered for commercial and industrial HVACR applications requiring a precise 1 3 HP output. Optimized for efficiency in demanding environments, this 460V single phase motor operates with two speed functionality, delivering a base speed of 1080 RPM to maintain consistent static pressure and airflow. Built with a NEMA 48 frame and an Open Air Over (OAO) enclosure, the motor is