GR24A-MP-5 | Belimo 40 Nm MP Bus Rotary Actuator 24V

Belimo · Motors & Motion

Description  The Belimo GR24A-MP-5 is a rotary actuator delivering 40 Nm of torque for precise control of rotary and butterfly valves. It operates on AC/DC 24 V and supports MP-Bus communication with configurable control modes for HVAC and industrial flow control systems.     Technical Specifications  Condition New/Never Used Surplus Brand Belimo Category Actuators & Dampers Part Number GR24A-MP-5 Subcategory Rotary Actuators Actuator Type Non spring return, communicating Nominal Torque 40 Nm Nominal Voltage AC/DC 24 V Nominal Frequency 50/60 Hz Voltage Range AC 19.2…28.8 V / DC 21.6…28.8 V Power Consumption (Running) 4 W Power Consumption (Rest) 1.5 W Power Consumption (Wire Sizing) 7 VA Control Signal 2…10 V, variable DC Communication Protocol MP-Bus MP-Bus Nodes Max. 8 Position Feedback 2…10 V Position Accuracy ±5% Running Time 90 s / 90° (adjustable 75…270 s) Manual Override Lockable push-button Mechanical Interface F05 flange Ambient Temperature -22…122°F (-30…50°C) Weight 2.2 kg   Information About GR24A-MP-5 The GR24A-MP-5 is part of Belimo’s MP-Bus actuator series developed to provide efficient multi-drop communication and precise rotary control from a single control line. It combines analog and digital control capability, allowing flexible configuration for modulating, open/close, or 3-point operation depending on system requirements. The actuator features adjustable control and feedback ranges, ensuring accurate positioning and seamless integration into modern building automation architectures. Designed for maintenance-free operation, it delivers reliable performance across a wide range of environmental conditions. Key Features High Torque Rotary Actuation: Delivers 40 Nm of torque to support reliable operation of rotary and butterfly valves under varying load conditions. Integrated MP-Bus Communication: Enables multi-device control and monitoring over a single communication line with up to eight actuators per bus. Flexible Control Modes: Supports modulating control, open/close operation, and 3-point control to match diverse system designs. Adjustable Control And Feedback Signals: Configurable voltage ranges for both command and position feedback enhance system tuning and accuracy. Precision Positioning Performance: Achieves ±5% position accuracy for stable and repeatable valve control. Manual Override Capability: Lockable push-button override allows safe manual operation during commissioning or maintenance. Maintenance-Free Construction: Engineered for long-term operation with minimal service requirements in HVAC applications. The GR24A-MP-5 delivers the reliability and precision required for advanced rotary valve control in commercial and industrial HVAC systems.

Brand: Belimo · Category: Motors & Motion

Key features

• High Torque Rotary Actuation: Delivers 40 Nm of torque to support reliable operation of rotary and butterfly valves under varying load conditions.
• Integrated MP-Bus Communication: Enables multi-device control and monitoring over a single communication line with up to eight actuators per bus.
• Flexible Control Modes: Supports modulating control, open/close operation, and 3-point control to match diverse system designs.
• Adjustable Control And Feedback Signals: Configurable voltage ranges for both command and position feedback enhance system tuning and accuracy.
• Precision Positioning Performance: Achieves ±5% position accuracy for stable and repeatable valve control.
• Manual Override Capability: Lockable push-button override allows safe manual operation during commissioning or maintenance.
• Maintenance-Free Construction: Engineered for long-term operation with minimal service requirements in HVAC applications.

Specifications

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