Non-Spring Return Damper Actuator MPN:NMB24-SR
Non-Spring Return Damper Actuator
Introducing the BELIMO Non-Spring Return Damper Actuator, an essential component for precise control in HVAC systems! This innovative actuator is designed to work seamlessly with dampers up to 1.05 inches in diameter, providing superior performance and efficiency. With its advanced sensorless brushless DC motor and Application Specific Integrated Circuit (ASIC), the Non-Spring Return Damper Actuator delivers accurate and reliable control, while preventing damage from stall conditions. Its versatile shaft type adapts to various damper types, making it ideal for a wide range of HVAC applications. Improve your system's performance and efficiency with the BELIMO Non-Spring Return Damper Actuator!
Top product features:
- Direct mounting to dampers for precise control
- Digital rotation sensing (DRS) to prevent damage from stall conditions
- Compatible with various shaft types for versatile use in HVAC applications
Top product applications:
- HVAC systems for precise control and regulation of airflow
- Energy management systems to optimize temperature and humidity levels
- Industrial facilities for ventilation and process automation
For the proportional modulation of dampers in HVAC systems, this BELIMO non-spring return damper actuator is mounted directly to a damper shaft up to 1.05” dia. by means of its universal clamp, 1/2” self centered default. Model operates in response to a 2 to 10VDC, or with the addition of a 500 O resistor (not included), a 4 to 20mA control input from an electronic controller or positioner. A 2 to 10VDC feedback signal is provided for position indication or master-slave applications. Actuator uses a sensorless brushless DC motor that’s controlled by an Application Specific Integrated Circuit (ASIC). The ASIC can monitor and control the actuator’s rotation and it provides a digital rotation sensing (DRS) function to prevent damage to the actuator in a stall condition.
Technical Specifications
- Item Non-Spring Return Damper Actuator
- Spring Return No
- Shaft Type 1/2 in to 1-3/64 in Round or 13/32 in to 1-3/64 in Square
- Torque 90 in-lb
- Stroke Deg. 0 to 95
- Height 6 7/8 in
- Width 3 5/32 in
- Depth 2 27/64 in
- Signal Type Proportional
- Motor Direction CW or CCW
- Ambient Temp. Range -22 Degrees to 122 Degrees F
- Timing 150 sec
- Voltage 24V AC/DC
- Power Rating 2.5W
- Includes Mounting Hardware
Manufacturer Details
- Manufacturer: Belimo
- Condensed Mfg Number: NMB24SR
- MPN: NMB24-SR
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8501104040
- GDS Category Name: Electric Actuators
- GDS Family Name: HVAC Controls and Thermostats
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 31251501
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Actuators
- UNSPSC Commodity ID: 01
- UNSPSC Commodity Name: Electric actuators
- UNSPSC Family ID: 25
- UNSPSC Family Name: Pneumatic and hydraulic and electric control systems
- UNSPSC Segment ID: 31
- UNSPSC Segment Name: Manufacturing Components and Supplies
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on November 17, 2023 12:15pm UTC
Category: HVAC Controls and Thermostats