BELIMO SY3-120MFT SY Series Non-Spring Return, On/Off and Mod Actuator, 1335 lb-in - 120 VAC

The SY actuators are NEMA 4X rated and designed to meet the needs of HVAC and Commercial applications. Offered on Belimo standard and high performance valve series, these actuators are available for on/off and modulating applications. Depending on the application, they are available in 24 VAC/VDC, 120 VAC and 230 VAC.

Technical Attributes:

• Fail-Safe: Non-Spring
• Torque: 1335 in-lb
• Control Input: MFT
• Input Impedance: 100 k
• Position Feedback: 2-10 VDC Feedback
• Running Time (motor): 22 seconds
• Auxiliary Switch: (2) SPDT, 10A 250 VAC
• Power Supply: 120 v 50/60 Hz
• Power Consumption: 1.0 A
• Electrical Connection: Terminal Block
• Overload Protection: electronic thoughout 0 to 95° rotation
• Angle of Rotation: mechanically limited to 95°
• Direction of Rotation (motor): Reversible with switch
• Position Indication: top mounted domed indicator
• Manual Override: Yes
• Humidity: 100% condensing
• Ambient Temperature: -22°F to 150°F [-30°C to 65°C]
• Storage Temperature: -40°F to 176°F [-40°C to 80°C]
• Noise Level: max 35 db (A)
• Housing Material: die cast aluminum alloy
• Housing: IP67, NEMA 4X
• Agency Listing: ISO,CE,cCSAus
• Servicing: Maintenance free
• Quality Standards: ISO 9001
• Weight: 24.5 lbs (11.0 kg)

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