EATON GD Series Complete Molded Case Circuit Breakers, G Frame


Eaton GD Series moulded case circuit breakers reduce risks of damage by fault currents and fatal electrical shocks.

Filter
StyleModelMPNPrice
A
GD2015
GD2015€493.91
A
GD2015A3
GD2015A3-
RFQ
A
GD2015C
GD2015C-
RFQ
A
GD2015D
GD2015D€840.13
A
GD2015DA3
GD2015DA3-
RFQ
A
GD2015DB3
GD2015DB3€1,686.65
A
GD2015DV
GD2015DV€882.85
A
GD2015DVA6
GD2015DVA6€2,131.43
A
GD2015DVB3
GD2015DVB3€1,485.78
B
GD2020
GD2020€493.91
A
GD2020A3
GD2020A3€1,745.10
A
GD2020C
GD2020C€869.25
A
GD2020D
GD2020D€840.13
A
GD2020DA3
GD2020DA3€1,686.65
A
GD2020DB3
GD2020DB3€1,409.25
A
GD2025
GD2025€905.83
A
GD2025A3
GD2025A3-
RFQ
A
GD2025C
GD2025C-
RFQ
A
GD2025D
GD2025D-
RFQ
A
GD2025DA3
GD2025DA3€1,686.65
A
GD2025DV
GD2025DV€840.13
A
GD2025V
GD2025V-
RFQ
B
GD2030
GD2030€493.91
A
GD2030A3
GD2030A3€1,686.65
A
GD2030C
GD2030C-
RFQ
A
GD2030D
GD2030D€858.63
A
GD2030DA3
GD2030DA3€1,686.65
A
GD2030VA3
GD2030VA3€1,686.65
A
GD2035
GD2035-
RFQ
A
GD2035A3
GD2035A3€1,686.65
A
GD2035C
GD2035C€840.13
A
GD2035D
GD2035D-
RFQ
A
GD2035DA3
GD2035DA3-
RFQ
B
GD2040
GD2040€493.91
A
GD2040A3
GD2040A3€1,745.10
A
GD2040C
GD2040C-
RFQ
A
GD2040D
GD2040D-
RFQ
A
GD2040DA3
GD2040DA3€1,686.65
A
GD2045
GD2045€493.91
A
GD2045A3
GD2045A3€1,745.10
A
GD2045C
GD2045C€840.13
A
GD2045D
GD2045D-
RFQ
B
GD2050
GD2050€493.91
A
GD2050A3
GD2050A3€1,686.65
A
GD2050C
GD2050C-
RFQ
A
GD2050D
GD2050D€905.83
A
GD2050DA3
GD2050DA3€1,686.65
A
GD2050DV
GD2050DV-
RFQ
C
GD3015
GD3015€631.60
D
GD3015A3
GD3015A3-
RFQ
D
GD3015A3S7
GD3015A3S7-
RFQ
D
GD3015A6
GD3015A6€2,327.49
D
GD3015B3
GD3015B3€2,257.37
D
GD3015CA3
GD3015CA3€2,301.99
D
GD3015D
GD3015D€1,597.11
D
GD3015DA3
GD3015DA3€2,301.99
D
GD3015DA3S114
GD3015DA3S114€3,867.49
D
GD3015DB3
GD3015DB3€2,198.37
E
GD3015DS1
GD3015DS1€3,218.66
RFQ
D
GD3015DV
GD3015DV€1,479.40
D
GD3015DVA6
GD3015DVA6€2,883.87

Working Mechanism

  • Eaton GD Series moulded case circuit breakers feature fixed thermal and fixed magnetic trips to protect against faulty currents:

Fixed Thermal Trips

  • The thermal trip consists of a bimetallic strip which gets heated and bends when an overcurrent passes through the conductors, which opens the contacts and interrupts the current flow.

Fixed Magnetic Trips

  • The magnetic trip has an electromagnetic component that detects the presence of short circuits in a circuit.
  • As the current rises, a magnetic field is generated that trips the breaker and causes the contacts to open and stop the current flow.

Features

  • These units feature a fixed thermal and fixed magnetic trip unit to avoid nuisance tripping in mild current fluctuation but are highly sensitive to heavy inrush current, thus producing both instantaneous and time-delayed current limiting protection.
  • They have a compact, space-saving design that provides installation in tight spaces and allows for high-speed blow-open action, resulting in superior performance.
  • They are integrated with line and load side terminals for easy installation with panelboards and load centres.
  • These MCCBs also include a toggle and a mechanical latching mechanism that ensures the circuit breaker remains in the tripped position until it is manually reset.

Standards and Approvals

  • UL

Frequently Asked Questions

What is the advantage of moulded cases?

Moulded cases hold current-carrying components, trip devices and mechanisms integrated into one unit.

What is the purpose of a G-frame?

A G-frame is a modular design that provides a versatile and flexible platform to accommodate low-voltage circuit breakers. They also protect electrical systems from damage caused by overloads and short circuits, as well as mechanical stress.

What is the purpose of a toggle?

These circuit breakers come with an integrated over-centre toggle for visual indication of tripped status.

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