final spring-return action typically depends on the specific assembly and external springs (like the KMC VTD-4400 series) used in your field setup

How do I ensure the accuracy of the 0-200 degree reading

0 Cv in general service)

Featuring a versatile 4-speed design

Schneider Electric (Barber Colman) M332A01 Actuator R-22 final spring-return action typically dependsThe Schneider Electric M332A01 is a robust 24V floating non spring return actuator engineered for precise control in HVAC applications. This direct replacement for M131A01, M131A01B, and M132A01 models provides seamless integration into existing Barber Colman and Schneider Electric systems, ensuring minimal downtime during retrofits. Featuring 16 lb in torque output and a pre installed 10 foot cable, this unit simplifies field wiring and reduces labor