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EATON HJW Series Molded Case Circuit Breaker Frames
Eaton C Series molded case circuit breaker frames are ideal for enclosing HJW MCCBs for protection against overloads, short circuits and electrical faults in electrical equipment and power distribution systems used in industrial and commercial applications.
AWorking Mechanism
- MCCBs have internal protection elements consisting of a thermal trip and a magnetic trip.
- The thermal trip element is a bimetallic strip that bends when the current flowing through it exceeds the rated current.
- The magnetic trip element is an electromagnetic coil that generates a magnetic field when a current surge occurs.
Standards and Approvals
- IEC
Frequently Asked Questions
What is the maximum continuous ampere rating of these Eaton C Series MCCB frames?
These Eaton C Series MCCB frame breakers provide continuous ampere ratings up to 250
What is the interrupt rating of these frames?
These Eaton MCCB frames have an interrupt rating of 70kAIC at 600VAC.
What type of trip do these MCCB frames accommodate?.
These frames accommodate thermal-magnetic trips for instant and time-delayed current overload protection.