SRFA-S2-5 Belimo United States Sales
If you are looking for a reliable supplier where you can purchase the SRFA-S2-5 Rotary actuator, you are in the right place. ONRION sells all product groups belonging to the Belimo brand in the United States market, with fast delivery times and competitive prices.
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Technical Specification
Rotary actuator fail-safe NC, 20 Nm, AC 24...240 V / DC 24...125 V, Open/close, 75 s, 2x SPDT, IP54, F05
Voltage AC/DC AC 24...240 V / DC 24...125 V
Power consumption (running) 7 W
Power consumption (holding) 3.5 W
Power Consumption For Wire Sizing 18 VA
Auxiliary switches 2x SPDT
Connection Supply Control Cable 1 m, 2x 0.75 mm²
Connection Auxilary Switch Cable 1 m, 6x 0.75 mm²
Torque 20 Nm
Control type Open/close
Direction of rotation (fail-safe) Deenergised NC, valve closed (A – AB = 0%)
Manual override By means of hand crank and locking switch
Running time (motor) 75 s / 90°
Running time (fail-safe) <20 s
Protection category IP54
Degree Of Protection NEMA NEMA 2
Enclosure Type UL Enclosure Type 2
Ambient Temperature -30...50°C [-22...122°F]