GKD121.1U - 80 lb-in,SR,2PT,24V,FS
Technical Specifications:
- Actuator Type: Electronic Fire and Smoke
- Actuation Style: Rotary
- Control or Fire/Smoke Type: Fire/Smoke Control Damper
- Electronic Fusible Link (EFL): YES
- Plenum or Standard Rating: Standard
- Torque: 80 lb-in
- Fail Safe: Yes
- Spring return function: Spring return function
- Control Signal: 2-position
- Positioning time: Run time for 90° 30s nominal, Spring return 15 s max
- Power consumption: Running / Holding: 26 VA / 8 VA
- Holding torque: 130 lb-in
- Ambient temperature, operation: 0…140 ºF
- Ambient humidity, operation: 95 % r.h.
- Angular rotation: 95°
- Operating voltage: 24 VAC, 24 VDC
- Supply Voltage: 24 VAC
- Frequency: 50/60 Hz
- Auxiliary Switch: No
- Auxiliary switch: 0
- Cable length: 3 ft
- Dimensions (W x H x D): 3.8 x 10.75 x 3.4 in
- Material, housing: NEMA 1 / IP40, plenum-rated plastic, high temperature polymer
- Standard: UL555/555S, UL60730, cUL CSA 60730, CE Conformity, Australian RCM Conformity
Product Literature:
Brand: Siemens
SKU: GKD121.1U
