Belimo SFA-32 Spring Return Actuator

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Brand: Belimo Model: SFA-32 Type: Spring Return Actuator (Rotary Damper Actuator) Part Number: SFA-32 Technical Specs: - Torque: 20 Nm - Nominal Voltage: AC 24...240 V / DC 24...12 5 V - Nominal Voltage Frequency: 50/60 Hz - Nominal Voltage Range: AC 19.2...264 V / DC 21.6...137.5 V - Power Consumption In Operation: 7 W - Power Consumption At Rest: 3.5 W - Power Consumption For Wire Sizing: 18 VA - Control Type: Open/Close - Running Time Motor: < 75 s (95°) - Running Time Spring Return: < 20 s - Angle of Rotation: Max. 95° (mechanically adjustable 30°...95°) - Direction of Rotation: Reversible (right/left) - Manual Override: With integrated position stop - Auxiliary Switch: 2 x SPDT, 1 x 10% / 1 x 11...90% - Switching Capacity Auxiliary Switch: 1 mA...3 (0.5 inductive) A, AC 250 V - Connection Supply/Control: Cable 1 m, 2 x 0.75 mm² - Connection Auxiliary Switch: Cable 1 m, 6 x 0.75 mm² - Parallel Operation: Yes - Degree of Protection: IP54 - Ambient Temperature Range: -30°C to +50°C - Storage Temperature Range: -40°C to +80°C - Noise Level: ≤ 45 dBA (motor), ≤ 62 dBA (spring return) - Humidity: 5...95% RH (non-condensing) - Housing Material: Zinc coated metal - Spindle Driver: Universal spindle clamp, clamping range ø10...22 mm, slot width 8.2 mm - Additional Features: - Emergency function for fail-safe damper positioning - Mechanically adjustable angle of rotation - Reversible direction of rotation - Integral auxiliary switches for position feedback Dimension: Weight: 2.3 kg Country of Origin: Switzerland HS Code: 8481.80.90 Show more