NM24P-SR | Belimo 10 Nm Spring Return Modulating Damper Actuator 24V IP66 67

Belimo · Motors & Motion

Description  The Belimo NM24P-SR is a compact spring return damper actuator designed for precise modulating control in HVAC air-handling applications. It operates on AC/DC 24 V, delivers 10 Nm of torque, and features a sealed IP66/67 enclosure for reliable performance in demanding environments.     Technical Specifications  Condition New/Never Used Surplus Brand Belimo Category Actuators & Dampers Part Number NM24P-SR Subcategory Damper Actuators Actuator Type Spring return, modulating Nominal Torque 10 Nm Nominal Voltage AC/DC 24 V Nominal Frequency 50/60 Hz Voltage Range AC 19.2…28.8 V / DC 19.2…28.8 V Power Consumption (Running) 2 W Power Consumption (Rest) 0.4 W Power Consumption (Wire Sizing) 4 VA Control Signal 2…10 V Position Feedback 2…10 V Position Accuracy ±5% Angle of Rotation Max. 95°, adjustable Running Time 150 s / 90° Manual Override Lockable push-button Mechanical Interface Universal shaft clamp 10…20 mm Degree of Protection IP66/67, NEMA 4X Ambient Temperature -22…122°F (-30…50°C) Weight 1.7 kg   Information About NM24P-SR The NM24P-SR belongs to Belimo’s high-protection damper actuator series developed for reliable airflow control in harsh or exposed HVAC installations. It combines spring return fail-safe operation with modulating 2…10 V control to ensure accurate positioning and automatic safety response during power loss. The actuator’s sealed housing and halogen-free connection cable support use in high-humidity, washdown, or outdoor environments. Designed for maintenance-free service, it delivers consistent torque and positioning accuracy throughout its operating life. Key Features Spring Return Fail-Safe Operation: Automatically drives the damper to a defined safety position upon power loss to support system protection. Precise Modulating Control: Accepts a 2…10 V control signal with ±5% positioning accuracy for stable airflow regulation. High Environmental Protection: IP66/67 and NEMA 4X ratings protect against dust, moisture, and harsh ambient conditions. Low Power Consumption: Efficient design minimizes energy use during operation and standby. Flexible Installation Options: Universal shaft clamp and adjustable mechanical end stops simplify mounting and setup. Manual Override Capability: Lockable push-button override allows safe manual positioning during commissioning or service. Quiet And Reliable Performance: Low sound power level supports use in occupied spaces without disturbance. The NM24P-SR delivers the reliability and precision required for spring return damper control in commercial and industrial HVAC systems.

Brand: Belimo · Category: Motors & Motion

Key features

• Spring Return Fail-Safe Operation: Automatically drives the damper to a defined safety position upon power loss to support system protection.
• Precise Modulating Control: Accepts a 2…10 V control signal with ±5% positioning accuracy for stable airflow regulation.
• High Environmental Protection: IP66/67 and NEMA 4X ratings protect against dust, moisture, and harsh ambient conditions.
• Low Power Consumption: Efficient design minimizes energy use during operation and standby.
• Flexible Installation Options: Universal shaft clamp and adjustable mechanical end stops simplify mounting and setup.
• Manual Override Capability: Lockable push-button override allows safe manual positioning during commissioning or service.
• Quiet And Reliable Performance: Low sound power level supports use in occupied spaces without disturbance.

Specifications

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