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BH-310 Series

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DC Voltage
AC Voltage
Torque Output
Bitorq 0252 BH 310 BH 440
Bitorq 0252 BH 310 BH 440


The BH-310 and BH-440 Series are quarter-turn electric industrial service actuators delivering up to 440 lbf-in torque in voltages ranging from 12v up through 230v in on/off or proportional control modes.

Key Features & Benefits:

  • Powder Coated Aluminum Alloy Housing

  • NEMA 4/4X/IP67 Enclosure

  • Raised Position Indicator

  • ISO5211 Compliant Mounting

  • Internal Low Powered Heater

  • Clutchless Manual Override

  • Self-Locking Drive

  • Permanently Lubricated

  • Thermally Protected Motor

  • 2 Auxiliary Switches

  • Silicone Free

  • Manual Override - Bottom 8mm Hex Shaft

Optional Features

  • Interchangeable ISO5211 Mount

  • Interchangeable Drive Inserts

  • Positioners

  • Extended Duty Motors

  • 3 Position Control

  • Passive Analog Feedback

  • Torque Switches

  • Local Control Stations

  • 3 phase Motor Control Center

  • IP68 Submersible