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
StyleModelHeightNo. Of PolesAmpsVoltageTypeFrequencyActuator TypeSeriesPrice
A
GD2035C
--------€840.12
B
GD3020A3S7
---------
RFQ
C
GD3080S4
--------€3,759.04
D
GD3015DB3
4 22/25"-------€2,198.36
E
GD3050
4 22/25"-------€692.89
F
GD2050
4 22/25"-------€560.78
G
GD3015
4 22/25"-------€692.89
H
GD3025
4 22/25"-------€692.89
I
GD3030
4 22/25"330A480V AC/125/250V DCThermal, Magnetic50/60 HzToggleC Series€692.89
J
GD3040
4 22/25"-------€692.89
K
GD3045
4 22/25"-------€751.03
L
GD3070
4 22/25"-------€829.97
M
GD3060
4 22/25"-------€692.89
F
GD2030
4 22/25"-------€560.78
N
GD3045S1
4 22/25"-------€3,151.69
D
GD3015S1
4 22/25"--------
RFQ
O
GD3050A3
4 22/25"-------€2,327.49
N
GD3045D
4 22/25"-------€1,479.40
P
GD3050DV
4 22/25"-------€1,479.40
B
GD3020DA3
4 22/25"--------
RFQ
F
GD2040
4 22/25"--------
RFQ
A
GD2015
4 22/25"--------
RFQ
F
GD2020
4 22/25"-------€560.78
Q
GD3090D
4 22/25"-------€1,884.36
R
GD3030DB3
4 22/25"--------
RFQ
C
GD3080C
4 22/25"-------€1,906.41
C
GD3080DA3
4 22/25"-------€2,706.92
C
GD3080S1
4 22/25"-------€3,633.11
R
GD3030S2
4 22/25"-------€3,151.69
S
GD3035A3
4 22/25"-------€2,408.15
C
GD3080D
4 22/25"--------
RFQ
S
GD3035D
4 22/25"-------€1,479.40
Q
GD3090C
4 22/25"-------€1,444.34
B
GD3020
4 22/25"-------€692.89
T
GD3040C
4 22/25"-------€1,597.11
T
GD3040A3
4 22/25"-------€2,335.60
T
GD3040D
4 22/25"-------€1,554.63
T
GD3040DV
4 22/25"-------€1,767.94
T
GD3040DA3
4 22/25"-------€2,692.90
T
GD3040DS1
4 22/25"-------€3,218.66
T
GD3040DS101
4 22/25"-------€3,035.31
N
GD3045A3
4 22/25"-------€2,381.78
B
GD3020DB3
4 22/25"--------
RFQ
B
GD3020DS1
4 22/25"-------€3,218.66
R
GD3030D
4 22/25"-------€1,479.40
U
GD3090D1S3
4 22/25"-------€3,647.50
C
GD3080A3S7
4 22/25"-------€4,283.57
S
GD3035DA3
4 22/25"--------
RFQ
S
GD3035
4 22/25"-------€751.03
Q
GD3090A3S1
4 22/25"-------€4,262.84
Q
GD3090A3
4 22/25"-------€2,800.72
Q
GD3090DA3
4 22/25"-------€2,706.92
C
GD3080CA3
4 22/25"-------€2,659.10
Q
GD3090S1
4 22/25"-------€3,633.11
T
GD3040A3S7
4 22/25"-------€3,878.65
Q
GD3090DS3
4 22/25"-------€3,647.50
V
GD3100A3
4 22/25"-------€2,789.17
V
GD3100DA3
4 22/25"-------€2,706.92
V
GD3100G2
4 22/25"-------€1,919.38
V
GD3100A3S7
4 22/25"-------€4,283.57
V
GD3100D
4 22/25"-------€1,884.36

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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