Schneider Electric (Erie) AT33A030 Actuator 340793-762 The Nordyne 01-0837 Sequencer is

The Nordyne 01-0837 Sequencer is a critical electric heat sequencer designed for precise staged control in electric furnaces and air handlers

the casting allows for easy maintenance without removal from the pipeline

Enhanced Diagnostics: Rapidly displays fault codes and lockout history

The Weil-McLain 382-200-451 Conversion Kit is a critical field upgrade designed to transition legacy boiler systems from Hot Surface Ignition (HSI) configurations to a more reliable Spark Ignition (SI) Gold Control system

Key Benefits for HVAC Professionals OEM Compatibility: Specifically engineered for a precise fit within Trane 2WCC and 4TCC blower assemblies

Schneider Electric (Erie) AT33A030 Actuator 340793-762 The Nordyne 01-0837 Sequencer isThe Schneider Electric (Erie) AT33A030 Actuator is a robust, 24Vac 3 wire floating actuator engineered for precise control within closed hydronic heating and cooling systems. Capable of modulating fluid flow in fan coil units, VAV re heat, and unit ventilators, this non spring return actuator is a standard in building automation for technicians who require reliable fluid management without a time out feature. Its three wire floating signal allows for