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150-SC1NBR Allen-Bradley
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 150-SC1NBR is an Allen-Bradley SMC-50-series fully solid-state, single-direction motor controller rated at 210 A line (363 A delta) for normal-duty operation and 180 A line (311 A delta) for heavy-duty applications. It accepts 24 V DC control power and operates across a 200 V AC to 480 V AC, three-phase power range. This module provides electronic overload protection, I²t trip functionality, and is designed for open-type mounting in industrial motor control systems where precise current control and overload protection are required. 150-SC1NBR supports integration with plant automation systems using standard control voltage and is suitable for high-current motor management tasks.
Best Suited For
- Three-phase motor control (200-480 V AC)
- Applications requiring overload protection with I²t algorithm
- Vertical open-type mounting installations
- Situations requiring electronic solid-state motor control with trip classes 5-30
