Submittal Sheet

ManualsBrandsHoneywell ManualsDamper actuatorsUniversal Fire and Smoke Damper Actuator (30 lb-in)

Table Of Contents

SPECIFICATION DATA

38-00006-03

N314

MS4104, MS4109, MS4604,

MS4609, MS8104, MS8109

Fast-Acting, Two-Position Actuators

FOR FIRE/SMOKE CONTROL APPLICATIONS

APPLICATION

The MS4104, MS4109, MS4604, MS4609, MS8104, MS8109

Fast-Acting, Two-Position Actuators are spring return direct

coupled actuators (DCA) with an integral junction box for on/

off damper control. The actuator accepts an on/off signal from

a single-pole, single-throw (spst) controller. Reversible

mounting allows actuator to be used for either clockwise (cw)

or counterclockwise (ccw) spring return and are designed to

operate reliably in smoke control systems requiring

Underwriter’s Laboratories Inc. UL555S ratings up to 350 °F.

FEATURES

• 30 lb-in. (3.4 N•m) or 80 lb-in. (9 N•m) minimum driving

torque at 350 °F (176 °C).

• Reversible mounting facilitates use in either clockwise

(cw) or counterclockwise (ccw) spring rotation.

• Integral spring return ensures level of return torque.

• Stainless steel internal spring.

• Fifteen-second spring return timing.

• No special cycling required during long-term holding.

• No audible noise during holding.

• Patent pending design eliminates need for limit

switches to reduce power consumption.

• Models available for 24, 120 and 230 Vac.

• Ninety-five degree angle of rotation.

• Actuator holds rated torque at reduced power level.

• Die-cast aluminum housing.

• Housing design allows flush mounting to damper.

• Designed to operated reliably in smoke control

systems requiring Underwriter's Laboratories Inc.

UL555S rating up to 350F.

• Models available with SPST position-indicating

switches (7°, 85° stroke).

Summary of content (4 pages)

PAGE 1
MS4104, MS4109, MS4604, MS4609, MS8104, MS8109 Fast-Acting, Two-Position Actuators FOR FIRE/SMOKE CONTROL APPLICATIONS SPECIFICATION DATA FEATURES • 30 lb-in. (3.4 N•m) or 80 lb-in. (9 N•m) minimum driving torque at 350 °F (176 °C). • Reversible mounting facilitates use in either clockwise (cw) or counterclockwise (ccw) spring rotation. • Integral spring return ensures level of return torque. • Stainless steel internal spring. • Fifteen-second spring return timing.
PAGE 2
MS4104, MS4109, MS4604, MS4609, MS8104, MS8109 FAST-ACTING, TWO-POSITION ACTUATORS SPECIFICATIONS IMPORTANT The actuator is designed to meet UL555S standards at 350°F (176°C). The actuator must be tested with the damper to achieve this rating. Models: Model Internal Auxiliary Switches Voltage (Vac) MS4104F1010 120 MS4104F1210 120 2 MS4109F1010 120 None 80 (9) MS4109F1210 120 2 SPSTa 80 (9) MS4604F1010 230 None MS4604F1210 230 2 SPST 30 (3.
PAGE 3
MS4104, MS4109, MS4604, MS4609, MS8104, MS8109 FAST-ACTING, TWO-POSITION ACTUATORS Approvals: MS4104F, MS4109F MS4604F, MS4609F MS8104F, MS8109F UL/cUL X X X 230 VAC UL60730 X X X L1 ( ) CE X X X C-Tick X X X L2 ( ) BLUE BROWN GREEN BLUE 7° AUXILIARY SWITCH Wiring: L2 ( ) YELLOW 85° AUXILIARY SWITCH BLACK 24 VAC BLUE YELLOW RED M34626 L1 ( ) Fig. 3. Typical 230 Vac wiring.
PAGE 4
MS4104, MS4109, MS4604, MS4609, MS8104, MS8109 FAST-ACTING, TWO-POSITION ACTUATORS Automation and Control Solutions Honeywell International Inc. 1985 Douglas Drive North Golden Valley, MN 55422 customer.honeywell.com ® U.S. Registered Trademark © 2013 Honeywell International Inc. 38-00006—03 M.S.