Honeywell MS4103F1021 Fire and Smoke Damper Actuator

Product Description

The Honeywell MS4103F1021 is a specialized fire and smoke damper actuator designed for use in situations requiring effective fire and smoke control. This actuator adheres to UL-555 and UL-555S standards, ensuring safety at high temperatures up to 350 degrees Fahrenheit. It operates quickly, closing dampers in a time frame of 15 to 20 seconds. The actuator is engineered with an integral spring return feature, providing reliable torque for consistent performance in fire prevention applications.

• Meets UL-555 and UL-555S requirements.
• Features a spring return mechanism.
• Closes dampers in 15-20 seconds.

Product Highlights

This actuator is ideal for maintaining air quality and preventing the spread of fire and smoke in commercial and residential buildings.

Product Information

Standard Information

• Manufacturer: Honeywell
• Brand: Honeywell

Technical Specifications

• MPN: MS4103F1021
• Torque: 27 in-lb
• Supply Voltage: 120 VAC, 240 VAC
• Control Signal: Two Position
• Supply VA: 6 VA