Motor Circuit Protectors (HMCP)
Eaton’s Motor Circuit Protectors are UL Recognized instantaneous-only breakers for motor short-circuit protection. When used in tested motor starter combinations they provide complete UL Listed motor control and protection and short-circuit current ratings up to 100,000A. Available in current ratings from 3A to 1200A for use with starters up to 900 HP.
- Convenient dial adjustment allows the user to select from 8 different current levels for precise motor circuit protection.
- High short-circuit current ratings can be achieved without the need for fuses or additional limiters, reducing both space and spare parts requirements.
- Motor inrush trip suppressor allows the starting of high efficiency motors without sacrificing sensitive levels of short-circuit protection.
- Clears low-level faults (the most common type of fault in a motor circuit) more effectively than fuses, preventing faults from cascading and damaging equipment.
- Easily test without having to replace the device (unlike fusible devices) by depressing a push to trip mechanism on the cover.
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- Auxiliary Switch
- Alarm Switch
- Handle Mechanisms
- Safety Devices
- Shunt Trip
- Terminations
- Undervoltage Release
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