MS4120A1001 | DAMPER ACTUATOR, SPRING RETURN, 175 LB-IN (20 NM), TWO POSITION CONTROL, 100-250 VAC, 50/60 HZ (S20120-2POS) | HONEYWELL

Honeywell S20120-2pos 120v Two-position Spring Return Actuator (MS4120A1001) Honeywell's MS4120A1001 is a highly efficient and reliable two-position spring return actuator designed for precise on/off damper control. Engineered to provide an impressive 175 lb-in torque, this actuator delivers exceptional performance for demanding industrial applications. The S20120-2pos actuator boasts a robust construction featuring a durable spring return mechanism that ensures precise damper positioning. Its compact design and direct-coupled operation make it ideal for installations where space is limited. This actuator eliminates the need for switches, simplifying installation and reducing maintenance requirements. It's a perfect replacement for the ML4195A1001 actuator, offering extended compatibility for existing systems. Our HVAC supply store is your go-to source for the Honeywell MS4120A1001 actuator and other industrial products. Trust us for competitive pricing and prompt delivery. Upgrade your equipment today with Honeywell's exceptional actuator solutions!

Description

Actuators (DCA) are used within heating, ventilating, and airconditioning (HVAC) systems. They can drive a variety of quarter-turn, final control elements requiring spring return failsafe operation.

Applications include:

• Volume control dampers, mounted directly to the drive shaft or remotely (with the use of accessory hardware).
• Quarter-turn rotary valves, such as ball or butterfly valves mounted directly to the drive shaft.
• Linear stroke globe or cage valves mounted with linkages to provide linear actuation.