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150-F135NBDB Allen-Bradley
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 150-F135NBDB is an Allen-Bradley SMC-Flex solid-state soft starter (Bulletin 150 series) rated for 135 A, designed for motor control in three-phase applications (25-100 Hp at 460 V AC). It supports pump-control functionality with built-in display and integrates smart motor control features such as overload protection and auxiliary contacts. The component mounts as an open-type controller commonly used in industrial pump stations, HVAC, and machinery where sequential motor ramp-up and protection are required.
Best Suited For
- Three-phase motor starting in pump control schemes
- Applications requiring adjustable current ramp-up to 135 A
- Motor protection with integrated overload and auxiliary signaling
- Installation in control panels with open-type mounting