MS8120F1200/B - Fire and Smoke Actuator: Spring Return: 175 lb-in: 20 Nm:24 Vac: 2-position (SPST): 2x Aux Switch: Bulk Pack

Maximum Return Timing :

15 sec

Feedback Included :

No

Overall Height :

271mm

Minimum Storage Temperature :

-40°F

Supply Voltage :

24V AC

Spring Return :

Yes

Minimum Operating Ambient Temperature :

-40 °F

Frequency :

50: 60 Hz

Overall Depth :

75mm

Overall Width :

3.94in

Includes :

Self-centering shaft adapter 3mm crank

Mounting Type :

Direct Coupled

Brand :

Honeywell

Maximum Operating Ambient Temperature :

130 °F

Driving Power Consumption :

45VA

For Use With :

Dampers

Regulatory Approvals :

CE: UL: C-Tick: IP54

Spring Return Orientation :

By Direction

Driving Noise Rating :

70 dB at 1m

Operating Torque :

20Nm

Holding Power Consumption :

10VA

Maximum Shaft Diameter :

27 mm

Number of Internal Auxiliary Switches :

0

Feedback :

No Feedback Included

Control Signal :

Two-Position SPST

Maximum Storage Temperature :

60°C

Maximum Operating Humidity :

95 %

NEMA Rating :

2

Minimum Shaft Diameter :

10 mm

Electrical Connection :

Teflon-jacketed cable

Actuator Type :

Electric

Minimum Operating Humidity :

5 %

Supply Voltage Frequency :

50/60Hz

Application :

Fire and Smoke

Maximum Angle Of Rotation :

95°

Auxiliary Switch Rating :

250 V AC 5 A resistive

Enclosure Rating :

NEMA 2

Fail-Safe Action :

Spring Fail-safe

Maximum Shaft Size :

27 round 19 squaremm

Noise Rating :

70 (db(A) @ 1m)

Fail-Safe Timing :

15 sec

Manual Operation Type :

Manual crank

Drive Time :

15 sec

Certificates and Standards :

73/23/EEC 89/336/ECC C Tick N314 cUL C22.2 No. 24-93

Minimum Shaft Size :

12.7 round or squaremm

Number Of Auxiliary Switches :

2 SPDT

Electrical Connection Type :

1 meter Cable

PDF_1 :

https://prod-edam.honeywell.com/content/dam/honeywell-edam/hbt/en-us/documents/literature-and-specs/engineering-specifications/63-4513.pdf

PDF_2 :

https://prod-edam.honeywell.com/content/dam/honeywell-edam/hbt/en-us/documents/literature-and-specs/datasheets/63-2584.pdf

PDF_3 :

https://prod-edam.honeywell.com/content/dam/honeywell-edam/hbt/en-us/documents/manuals-and-guides/installation-guides/62-0182.pdf

PDF_4 :

https://prod-edam.honeywell.com/content/dam/honeywell-edam/hbt/en-us/documents/manuals-and-guides/installation-guides/HBT-BMS-62-0188-InstallationInstruction.pdf

PDF_5 :

https://prod-edam.honeywell.com/content/dam/honeywell-edam/hbt/en-us/documents/literature-and-specs/engineering-specifications/63-2592.pdf