Product unavailable

Belimo SF24A-VST - rotary actuator for dampers with safety function

Name: Belimo SF24A-VST - rotary actuator for dampers with safety function
Brand: Belimo
SKU: SF24A-VST
Price: 2578.08 PLN
Availability: OutOfStock

Belimo

zł2,578.08

VAT included

zł2,096.00 tax excluded

VAV-Universal rotary actuator with safety function for VAV and CAV units in building services systems. Torque 20 Nm, AC/DC 24 V supply and PP communication control.

Motor running time is 120 s / 90°, and the protection rating is IP54. The device has a 0.5 m cable with a VST plug connector.

Product unavailable

Notify me when available

Interested in this product? Drop us an email and we will let you know when it's available for order.

Belimo SF24A-VST

VAV-Universal rotary actuator with safety function, designed for VAV and CAV units in building services systems. According to the technical data sheet, it is suitable for air dampers with an area of up to approx. 4 m².

Key features and specifications

Torque of the motor and safety function: 20 Nm.
Rated voltage: AC/DC 24 V; frequency: 50/60 Hz.
Control: PP communication.
Motor running time: 120 s / 90°; safety function running time: <20 s @ -20...50°C, <60 s @ -30°C.
Power consumption during operation: 8.5 W; at rest: 3.5 W; sizing power: 11 VA.
0.5 m cable with a VST plug connector for power supply and control.
Maximum angle of rotation: 95°; adjustable mechanical rotation angle limiter and mechanical position indicator.
Manual adjustment using a crank and locking switch.
Universal clamp for shafts 10...25.4 mm.
Protection rating: IP54; ambient temperature: -30...50°C [-22...122°F].

Adaptation is required after commissioning the system and after every change to the angle of rotation. To ensure the IP rating and electrical connection, the VST plug must be fully inserted into the socket.