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Honeywell Actuator: Fire and Smoke Dampers, On/Off, Spring Return, 30 in-lb, 120V AC - Fire & Smoke Rated Actuators
HoneywellFire & Smoke Rated Actuators

Honeywell Actuator: Fire and Smoke Dampers, On/Off, Spring Return, 30 in-lb, 120V AC

The Honeywell MS4104F1010/U is a fire and smoke rated actuator designed for fire and smoke dampers, featuring an on/off spring return operation with a 95° stroke and CW/CCW shaft rotation. It operates on 120V AC with…

SKU 3G-OTH-66917

Brand
Honeywell
Item
Actuator: Fire and Smoke Dampers, On/Off, Spring Return, 30 in-lb, 120V AC
Category
Fire & Smoke Rated Actuators
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Technical Specifications

Honeywell
Manufacturer Part Number
MS4104F1010/U
Type
On/Off, Spring Return, 30 in-lb, Hardwired, NEMA 1 / IP40
AC
120V
Power Rating
18W
Input Voltage
120V AC
Stroke Degree
95°
Shaft Rotation
CW/CCW
Auxiliary Switch Included
No
Electrical Connection Type
Hardwired
For Use With Building Automation Systems
Building Automation System Compatible
View Full Spec Sheet

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Honeywell MS4104F1010/U is a fire and smoke rated actuator designed for fire and smoke dampers, featuring an on/off spring return operation with a 95° stroke and CW/CCW shaft rotation. It operates on 120V AC with an 18W power rating and is hardwired for electrical connection. This actuator is compatible with building automation systems and is rated NEMA 1 / IP40.

Frequently Asked Questions

What is the Honeywell MS4104F1010/U actuator used for?

The Honeywell MS4104F1010/U is a fire and smoke rated actuator used to control fire and smoke dampers in HVAC systems. It provides on/off spring return operation with a 95° stroke, ensuring damper closure during emergencies. It is compatible with building automation systems for integrated safety management.

What are the specifications of the Honeywell MS4104F1010/U actuator?

The Honeywell MS4104F1010/U operates on 120V AC with an 18W power rating. It features on/off spring return, 30 in-lb torque, 95° stroke, and CW/CCW shaft rotation. It is hardwired, rated NEMA 1 / IP40, and compatible with building automation systems. No auxiliary switch is included.

Where to buy the Honeywell MS4104F1010/U actuator worldwide?

You can source the Honeywell MS4104F1010/U actuator 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 fire and smoke damper actuator.

How to install the Honeywell MS4104F1010/U actuator?

Install the Honeywell MS4104F1010/U by mounting it securely to the damper shaft, ensuring proper alignment for 95° stroke. Connect hardwired 120V AC power per local codes. Test spring return function to confirm fail-safe closure. Always follow Honeywell's installation manual and consult a qualified electrician for building automation system integration.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

3G Electric supplies Honeywell fire & smoke rated actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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