
CMB120-3 | Belimo | Actuators & Dampers
Damper Actuator, 18 in-lb, Non-Spring Return, 100 to 240V, On/Off/Floating Point
Manufacturer:Belimo
MPN:CMB120-3
SKU:CMB120-3
availability:Usually Ships in Less Than 7 Business Days
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product specifications
Actuator Series
CMB
Agency Listings
cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC and 2006/95/EC
Ambient Temperature Range
-22°F to 122°F [-30°C to 50°C]
Angle of Rotation
0...287.5°
Application Type
Air
Control
On/Off, Floating Point
Control Type
On/Off/Floating point
Description
Damper Actuator, 18 in-lb, Non-Spring Return, 100 to 240V, On/Off/Floating Point
Direction of Rotation (Motor)
by electrical installation
Electrical Connection
3ft [1m], 18 GA appliance cable with 1/2" conduit connector
Fail-Safe
Non-Spring Return
Housing
NEMA 2, IP54, UL enclosure type 2
Housing Material
UL94-5VA
Humidity
5 to 95% RH non condensing (EN 60730-1)
Manual Override
disengage with magnet
Noise Level (Motor)
<45 dB (A)
Position Indication
reflective visual indicator (snap on)
Power Consumption Holding
1 W
Power Consumption Running
1.5 W
Power Supply
nominal 100 to 240 VAC, 50/60 Hz, tolerance 85 to 265 VAC 50/60 Hz
Product family
Damper Actuator
Quality Standard
ISO 9001
Running Time
<75 seconds
Running Time (Motor)
35 sec constant, independent of load
Servicing
maintenance free
Shaft Diameter
1/4" to 1/2" round, centers on 3/8"
Storage Temperature Range
-40°F to 176°F [-40°C to 80°C]
Torque
18 in-lbs [2 Nm] minimum
Transformer Sizing
3.5 VA (class 2 power source)
Unit of Measure
PC
product family features
- Manual override for testing and verification
- Reversing switch for control flexibility
- CSA and CE approved for worldwide application
- Plenum-rated housing and cable connections
- NEMA 4 models available for outdoor locations
more information & related documents
Family Description
The Belimo LMB, NMB, AMB, GMB Series direct coupled damper actuators and valve actuators provide damper control and valve control for non-spring return applications in Building Automation Systems, BAS, or HVAC environment. Each actuator comes in two-position, tri-state (floating), proportional, and Multi-Function Technology (MFT) models. All actuators include a manual release mechanism for manual override.
Kele Description
ACT/NSR/18IN-LB(2NM)/100-240VAC/ON/OFF
Manufacturer
Belimo
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