Belimo TRC24A-SR - rotary actuator for ball valves

Belimo TRC24A-SR

Modulating rotary actuator for ball valves. Signal Y determines the actuator position, while feedback voltage U enables electrical indication of the valve position.

Key specifications and features

• Torque: 2 Nm; supply: AC/DC 24 V, 50/60 Hz.
• Control range Y: 2...10 V; position feedback signal U: 2...10 V.
• Running time: 15 s / 90°.
• Power consumption during operation: 1.5 W; in the idle position: 0.4 W; for cable sizing: 3 VA.
• Power and control connection: 1 m cable, 4x 0.75 mm².
• Manual adjustment by push-button, with locking option; mechanical position indicator and adjustable mechanical rotation angle stops.
• Degree of protection IEC/EN: IP54; protection class IEC/EN: III, Safety Extra-Low Voltage (SELV).
• Ambient temperature: -30...50°C.

The actuator is protected against overload and stops automatically when it reaches the stop.