Honeywell Actuator: Ball Valves/Butterfly Valves/Cage Valves/Dampers/Globe Valves, On/Off
The Honeywell MS4120A1001/U is a fail-safe actuator with spring return, designed for use with ball valves, butterfly valves, cage valves, dampers, and globe valves. It features a self-centering clamping shaft type…
SKU 3G-OTH-67759
Also listed as: MS4120A1001U · MS4120A1001 U · MS4120A1001-U
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Honeywell MS4120A1001/U is a fail-safe actuator with spring return, designed for use with ball valves, butterfly valves, cage valves, dampers, and globe valves. It features a self-centering clamping shaft type, 95° stroke degree, and CW/CCW shaft rotation, operating on 100 to 250V AC input voltage with screw terminals. This on/off actuator is building automation system compatible.
Frequently Asked Questions
What is the Honeywell MS4120A1001/U actuator used for?
The Honeywell MS4120A1001/U is a fail-safe spring-return actuator for on/off control of ball valves, butterfly valves, cage valves, dampers, and globe valves in building automation systems. It provides reliable positioning with a 95° stroke and self-centering clamping shaft.
What are the specifications of the Honeywell MS4120A1001/U?
The Honeywell MS4120A1001/U operates on 100 to 250V AC input voltage, features a self-centering clamping shaft, CW/CCW rotation, and a 95° stroke degree. It uses screw terminals for electrical connection and is building automation system compatible.
Where to buy the Honeywell MS4120A1001/U worldwide?
3G Electric supplies the Honeywell MS4120A1001/U fail-safe actuator worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this building automation compatible actuator.
How to install the Honeywell MS4120A1001/U actuator?
Mount the Honeywell MS4120A1001/U securely to the valve or damper shaft using the self-centering clamping mechanism. Connect 100 to 250V AC power to the screw terminals per wiring diagram. Ensure spring return direction matches application before powering on.
Used in
Common applications for HoneywellHoneywell Products
3G Electric supplies Honeywell fail-safe actuators with spring return. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
