Altech UL Circuit Breakers

Featured Product from Altech Corp.

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Altech UL489, UL508, and UL1077 Circuit Breakers provide compact DIN rail-mounted protection for branch circuits, motor loads, control panels, and auxiliary equipment.

  • UL489 Branch Circuit Breakers: AC and DC branch circuit protection with ratings up to 63A and 10kA short-circuit interrupting capacity.
  • UL508 Manual Motor Controllers: Motor disconnect and control protection with ratings from 0.3-60A at 480Y/277V AC.
  • UL1077 Supplementary Protectors: Load-side protection for sensitive electronics, power supplies, appliance circuits, and auxiliary equipment.

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