Single-Phase Input Variable-Speed Controllers

Supplier: Avantor Fluid Handling
70101-01 70101-11 70101-21
MFLB70101-01EA 528.08 SGD
MFLB70101-01 MFLB70101-11 MFLB70101-21
Single-Phase Input Variable-Speed Controllers
Pumps Motors
Operate a 230-240 VAC motor with only a 115 VAC power supply.

  • Use with a variety of motors
  • An excellent option for most¡ 1-hp applications
  • On-board trimmer pot allows easy calibration and setup

These controllers have the ability to double their output voltage in situations where 230-240 VAC is needed but only a 115 VAC power supply is available. To protect your motor and equipment, a torque foldback feature allows a 200% torque maximum for a short period of time to overcome intermittent peak loads. Torque levels are then reduced back to a preset safe level. NEMA 4X controllers are available; call our Application Specialists to order.
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