GE EntelliGuard* G

Air circuit breaker series launched in 2008, was available in different versions and is now Limited

UL Version: EntelliGuard G Power Circuit Breakers are the latest line of GE low-voltage circuit breakers. They are available in 3- and 4-pole designs rated from 400A to 6000A in four basic envelopes (1, 2, 2.5, 3), with fault interruption ratings up to 200kAIC.

IEC Version: EntelliGuard G Air Circuit Breakers are the line of Air Circuit Breakers that have evolved from the existing M-PACT & ME07 types available from 400 to 6400A in four basic envelopes (T, 1, 2, 3) with fault interruption ratings of up to 150kA.

The Circuit Breaker includes the new state-of-the-art EntelliGuard* trip unit that provides the circuit breaker with the latest technology for system safety, reliability, measurement, relaying and communications using the Modbus or Profibus Protocols.

A large range of internal accessories are available such as electrical operators, shunt releases, closing coils, undervoltage releases, interlock coils, auxiliary and alarm contacts with the designs being common to all three frame sizes. Each of these accessories can be factory fitted or supplied for field mounting.


Service solution


Retrofit kits

  • Hard Bus Retrofill for envelope 1, 2, 3 with Emax 2 (IEC/UL)
  • Direct Replacement for envelope T, 1 and 2 with Emax 2 (IEC)

Spare parts

Maintenance and repairs

  • Preventive maintenance
  • Corrective maintenance

Factory reconditioning


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