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Honeywell Actuator: Dampers, On/Off, Spring Return, 88 in-lb, 24V AC/DC, Screw Terminals - Fail-Safe Actuators with Spring Return
HoneywellFail-Safe Actuators with Spring Return

Honeywell Actuator: Dampers, On/Off, Spring Return, 88 in-lb, 24V AC/DC, Screw Terminals

The Honeywell MS8110A1206/U is a fail-safe spring-return damper actuator with on/off control, delivering 88 in-lb of torque at 24V AC/DC. It features a self-centering clamping shaft, 95° stroke, and CW/CCW rotation…

SKU 3G-OTH-67661

Brand
Honeywell
Item
Actuator: Dampers, On/Off, Spring Return, 88 in-lb, 24V AC/DC, Screw Terminals
Category
Fail-Safe Actuators with Spring Return
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Technical Specifications

Honeywell
Manufacturer Part Number
MS8110A1206/U
Type
On/Off, Spring Return, 88 in-lb, Screw Terminals, NEMA 2 / IP54
AC/DC
24V
Shaft Type
Self-Centering Clamping
Input Voltage
24V AC/DC
Stroke Degree
95°
Shaft Rotation
CW/CCW
Auxiliary Switch Included
Yes
Electrical Connection Type
Screw Terminals
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 MS8110A1206/U is a fail-safe spring-return damper actuator with on/off control, delivering 88 in-lb of torque at 24V AC/DC. It features a self-centering clamping shaft, 95° stroke, and CW/CCW rotation, with screw terminals and an auxiliary switch. This NEMA 2 / IP54 rated actuator is compatible with building automation systems.

Frequently Asked Questions

What is the Honeywell MS8110A1206/U damper actuator used for?

The Honeywell MS8110A1206/U is a fail-safe spring-return actuator used to control dampers in HVAC building automation systems. It provides on/off operation with 88 in-lb torque at 24V AC/DC, ensuring damper closure on power loss for safety and energy efficiency.

What are the specifications of the Honeywell MS8110A1206/U actuator?

The Honeywell MS8110A1206/U delivers 88 in-lb torque at 24V AC/DC, with a 95° stroke and CW/CCW rotation. It features a self-centering clamping shaft, screw terminals, an auxiliary switch, and NEMA 2 / IP54 rating. It is compatible with building automation systems.

Where to buy the Honeywell MS8110A1206/U actuator worldwide?

3G Electric supplies the Honeywell MS8110A1206/U actuator worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the Honeywell MS8110A1206/U spring return actuator?

Mount the actuator directly onto the damper shaft using the self-centering clamping mechanism. Connect 24V AC/DC power to the screw terminals per the wiring diagram. Ensure the spring return direction matches your damper's fail-safe position. Test stroke and auxiliary switch before commissioning.

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 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.

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