CMB24-3 | Belimo | Actuators & Dampers
Damper Actuator, 18 in-lb, Non-Spring Return, 24V, On/Off/Floating Point
Brand:Belimo
MPN:CMB24-3
SKU:CMB24-3
List Price:
$257.00
Today's Price:
$133.64
Log in for customized pricingproduct specifications
Supply Va
1.5 VA
Power Supply
24 VAC,24 VDC
Torque
18 in-lb
Humidity
5 to 95% RH non condensing (EN 60730-1)
Manual Override
Disengage with Magnet
Position Indication
reflective visual indicator (snap on), with magnet
Shaft Diameter
1/4 in to 1/2 in round, centers on 3/8 in
Quality Standard
ISO 9001
Power Supply Type
24V
Servicing
maintenance free
Power Consumption Running
1 W
Power Consumption Holding
0.2 W
Running Time
<75 seconds
Unit of Measure
PC
Transformer Sizing
1.5 VA (class 2 power source)
Storage Temperature Range
-40 to 176 °F (-40 to 80 °C)
Enclosure Rating
NEMA 2,IP54
Actuator Series
CMB
Ambient Temperature Range
-22 to 122 °F (-30 to 50 °C)
Application Type
Air
Angle of Rotation
0...287.5°
Agency Listings
cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC and 2006/95/EC
Electrical Connection
3ft [1m], 18 GA plenum rated cable protected NEMA 2 (IP54)
Supply Voltage (Nominal)
24 VAC
Control Signal
Two Position,Floating
product series specifications
Supply Voltage: 24 VAC ±20% 50/60 Hz, 24 VDC ±10%, 100 VAC, 240 VAC
Motor: Brushless DC
Wiring: 3' (0.9 m) plenum cable, 18 AWG, terminals
Action: Non-spring return
Rotation: 95 degrees, Rev. with switch
Manual Override: Pushbutton disengage
Noise: <45 db @ 3' (1m); <35 db @ 3' (1m) (LMB models)
Resolution: 100 steps
Life Expectancy: 100,000 cycles, 1 million repositions
Operating Temperature: -22° to 122°F (-30° to 50°C)
Operating Humidity: 5 to 95% RH
Approvals: UL94-5VA
Warranty: 5 years
product series 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
Series 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 offers a variety of accessories to work with Belimo non-spring return actuators.
Kele Description
ACT/NSR/18IN-LB(2NM)/ 24VAC/VDC/ON/OFF
Manufacturer
Belimo
Related Documents
Belimo MFT Programming Codes 
