EATON GD Series Complete Molded Case Circuit Breakers, G Frame

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
StyleModelAic RatingAmpsNumber Of PolesPrice (ex. VAT)
A
GD2020C
---€860.47
B
GD3100DS4
---€3,596.42
C
GD3060D
---€1,464.46
D
GD3070A3
----
RFQ
D
GD3070DA3
----
RFQ
E
GD3080S1
---€3,596.42
F
GD3090D
---€1,865.32
E
GD3080CA3
---€2,632.24
B
GD3100DA3
---€2,679.57
A
GD2015A3
----
RFQ
G
GD3050A3S7
---€3,839.47
A
GD2015DVB3
---€1,470.77
A
GD2020A3
---€1,727.47
A
GD2030VA3
---€1,669.61
A
GD2030C
----
RFQ
A
GD2035D
----
RFQ
A
GD2045D
----
RFQ
A
GD2040DA3
---€1,669.61
A
GD2050DA3
---€1,669.61
C
GD3060A3
---€2,357.73
H
GD3045C
----
RFQ
I
GD3020DA3S114
---€3,828.43
A
GD2050C
----
RFQ
A
GD2015DB3
---€1,669.61
A
GD2015C
----
RFQ
A
GD2015D
---€831.64
A
GD2020DB3
---€1,395.02
A
GD2020DA3
---€1,669.61
A
GD2030DA3
---€1,669.61
A
GD2035A3
---€1,669.61
A
GD2050A3
---€1,669.61
J
GD3040DA3
---€2,665.70
A
GD2045
---€419.08
K
GD3015A3
----
RFQ
I
GD3020CA3
---€2,357.73
I
GD3020
----
RFQ
L
GD3030CA3
----
RFQ
M
GD3025DA3
---€2,278.74
L
GD3030VFF01
----
RFQ
N
GD3035DA3
----
RFQ
K
GD3015DA3S114
---€3,828.43
I
GD3020DA3
----
RFQ
G
GD3050A3
---€2,303.98
I
GD3020A3S7
----
RFQ
A
GD2015DA3
----
RFQ
A
GD2015DV
---€873.94
A
GD2025V
----
RFQ
A
GD2025DA3
---€1,669.61
F
GD3090DA3
---€2,679.57
A
GD2045C
---€831.64
B
GD3100C
----
RFQ
L
GD3030A3S7
----
RFQ
O
GD3050DV
---€1,464.46
L
GD3030DA3
----
RFQ
G
GD3050A3G7
----
RFQ
C
GD3060DS3
---€3,186.15
C
GD3060G1
----
RFQ
E
GD3080C
---€1,887.16
E
GD3080S4
---€3,721.07
K
GD3015D
---€1,580.98
I
GD3020A3
---€2,312.00

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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