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Allen-Bradley 154-A11NB New Genuine Original Starting Torque Controller

Allen-Bradley 154-A11NB New Genuine Original Starting Torque Controller

Regular price $480.00 CAD
Regular price Sale price $480.00 CAD
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Condition: NEW

The Allen-Bradley 154-A11NB is a compact, solid-state Starting Torque Controller (STC) designed for low-horsepower single and three-phase induction motors. It reduces electrical and mechanical stress by limiting torque surges during startup, featuring adjustable ramp times and initial torque settings for smooth, reliable motor acceleration in industrial environments.

Key Data:
  • Current Rating: 11 Amps
  • Input Voltage: 380–480V AC, 3-Phase (50/60 Hz)
  • Horsepower Rating: 7.5 HP (4 kW)
  • Adjustability: Initial Torque (10–80%) and Start Ramp (0.1–4.5 seconds)
  • Protection: Integrated RC Snubber Network for DV/DT protection
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