Belimo HT24-3-T - rotary actuator for mixing valves

Belimo HT24-3-T – rotary actuator

Actuator designed to operate mixing valves in stationary heating, ventilation and air conditioning installations. Connection to the valve requires the appropriate mounting kit.

Key specifications and features

• Motor torque: 10 Nm.
• Rated voltage: AC 24 V; frequency: 50/60 Hz; voltage range: AC 19.2...28.8 V.
• Control: 3-point; motor running time: 140 s / 90°.
• Angle of rotation: 90°; motor direction of rotation: clockwise (cw).
• Power consumption during operation: 1.5 W; power consumption for wire sizing: 1.5 VA.
• Power and control connection: 4 mm² terminals (cable ø6...8 mm, 3-core).
• Manual adjustment: temporary and permanent disengagement of the gearbox using the knob on the housing.
• Automatic switch-off when the end stops are reached.
• Degree of protection IEC/EN: IP40; protection class IEC/EN: III, Safety Extra-Low Voltage (SELV).
• Ambient temperature: 0...50°C [32...122°F].

Protect the device from moisture; it is not intended for outdoor use. Supply power from an isolating transformer.