Resideo T100B1043 Control 326010-701 The R3-R366 typically adheres to

The R3-R366 typically adheres to standard NEMA frame dimensions for 1/4 HP motors

the Daikin-McQuay 4009542 Circuit Board is the precise field-ready solution

Direct OEM Compatibility: Engineered specifically for Lennox equipment

While the physical piston fits the distributor

Its high contact reliability makes it ideal for interfacing with PLC inputs where signal integrity is critical

Resideo T100B1043 Control 326010-701 The R3-R366 typically adheres toThe Resideo T100B1043 Control is a professional grade thermostatic radiator actuator designed for precise hydronic heating management in high capacity systems. Engineered for use with V100 and V2000 series radiator valves, this self powered controller features a 16 foot capillary tube, allowing for remote setpoint adjustment and sensing in large enclosures or hard to access areas. By eliminating the need for electrical wiring, the T100B1043 provides a