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Mounting System and Starter

141A MCS Mounting System

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The Bulletin 141A Mounting System provides several different mounting solutions for IEC loadfeeders. Factory-assembled Bulletin 103 Non-Reversing and Bulletin 107 Reversing starters are available from Allen-Bradley for these mounting solutions. Also provided with the 141A Mounting System are preconfigured Circuit Breaker Modules utilizing the new Bulletin 140U Molded Case Circuit Breakers for feeding and protecting a Busbar system.

141 MCS mounting systems meet UL508A for feeder circuit spacings.

Factory-Assembled Busbar Solutions
Factory-Assembled Panel Mounting Solutions

  • Panel Mounting Solutions
    • Hat Rail (DIN Rail)
    • Screw Mounting
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  • Busbar Feeder Solutions
    • Individual Terminals
    • Supply Modules
    • Circuit Breaker Modules
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  • Busbar Mounting Solutions
    • ISO™ (Isolating) Module
    • Standard Module with Wires
    • Standard Module with Terminals
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