MS8103F1221%2FU

MS8103F1221/U | Honeywell | Actuators & Dampers

FIRE/SMK ACT, 27IN-LB, 24V, SCSA, CONDUIT, SR, 2 AUX SW

Manufacturer:Honeywell

MPN:MS8103F1221/U

SKU:MS8103F1221/U

list price:

369.64

184.82



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availability:Usually Ships in Less Than 8 Business Days

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product family specifications

Motor

DC with brushes

Wiring

MS4xxx 32" leads, 18 AWG and 7/8" knockout holes for conduit fittings

MS8xxx 39" leads, 18 AWG and 7/8" knockout holes for conduit fittings

Action

CW/CCW mounting method

Rotation

95° ±3°, mechanically limited

Auxilliary Switch

-F120X 2 SPST, 5A res., 3A ind. @ 250VAC

-F10XX None

Noise

Driving Open 80 dBA @ 3' (1.0 m)

Holding 20 dBA @ 3' (1.0 m) no audible noise

Life Expectancy

30,000 cycles

Operating Temperature

0° to 130℉ (-18° to 55℃)

Operating Humidity

5 to 95% RH, non-condensing

Approvals

CE, C-TICK, cULus,UL873, NEMA1

Warranty

5 years

product family features

  • Designed to meet UL-555 and UL-555S requirements
  • Robust die-cast aluminum housing for protection and long service life
  • Maximum spring return timing of 15-20 seconds
  • Reliably built by the industry leader
  • Energy-saving patented design
  • No audible noise during holding

more information & related documents

Family Description

Honeywell fire and smoke damper actuators are designed to meet both UL-555 and UL-555S 350°F safety requirements for combined fire and smoke applications. The fast-acting actuators close dampers in 15-20 seconds, and the integral spring return ensures the consistent, proper level of torque.

Kele Description

FIRE/SMK ACT, 27IN-LB, 24V, SCSA, CONDUIT, SR, 2 AUX SW

Manufacturer

Honeywell

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