Honeywell Actuator: Ball Valves/Butterfly Valves/Cage Valves/Dampers/Globe Valves, On/Off
The Honeywell MS4105A1030/U is a fail-safe actuator with spring return, designed for use with ball valves, butterfly valves, cage valves, dampers, and globe valves. It operates in on/off mode and features a…
SKU 3G-OTH-68324
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Product Description
The Honeywell MS4105A1030/U is a fail-safe actuator with spring return, designed for use with ball valves, butterfly valves, cage valves, dampers, and globe valves. It operates in on/off mode and features a self-centering clamping shaft type with a 95° stroke degree and CW/CCW shaft rotation. The actuator accepts an input voltage of 100 to 250V AC, connects via screw terminals, and is compatible with building automation systems.
Frequently Asked Questions
What is the Honeywell MS4105A1030/U actuator used for?
The Honeywell MS4105A1030/U is a fail-safe spring return actuator used 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 is compatible with 100 to 250V AC power.
What are the specifications of the Honeywell MS4105A1030/U?
The Honeywell MS4105A1030/U features a self-centering clamping shaft, CW/CCW rotation, 95° stroke, and 100 to 250V AC input voltage. It connects via screw terminals, includes no auxiliary switch, and is designed for building automation system compatibility. It is a spring return fail-safe actuator.
Where to buy the Honeywell MS4105A1030/U worldwide?
You can source the Honeywell MS4105A1030/U through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this Honeywell actuator.
How to install the Honeywell MS4105A1030/U actuator?
Install the Honeywell MS4105A1030/U by mounting it on the valve or damper shaft using the self-centering clamping mechanism. Connect power (100 to 250V AC) via screw terminals, ensuring correct CW/CCW rotation. Follow standard actuator installation practices and verify stroke alignment for proper operation.
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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.









