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
Frame Type: GD , Voltage: 480V
StyleModelAIC RatingAmpsNumber of PolesPrice (ex. VAT)
A
GD3040C
---€1,693.90
RFQ
B
GD2020D
---€960.73
RFQ
C
GD3060G1
---€1,573.34
RFQ
D
GD3070A3S7
---€4,906.69
RFQ
D
GD3070S1
---€4,159.89
RFQ
D
GD3070G2
---€2,197.61
RFQ
E
GD3080DA3
---€3,100.00
RFQ
F
GD3090S1
---€4,159.89
RFQ
E
GD3080S4
---€4,159.89
RFQ
B
GD2020A3
---€1,931.18
RFQ
C
GD3060D
---€1,693.90
RFQ
B
GD2030C
---€960.73
RFQ
B
GD2030D
---€960.73
RFQ
B
GD2035C
---€960.73
RFQ
B
GD2045C
---€960.73
RFQ
B
GD2050C
---€960.73
RFQ
G
GD3030DVB3
---€2,434.87
RFQ
G
GD3030VFF01
---€4,270.75
RFQ
G
GD3030S2
---€3,609.52
RFQ
C
GD3060DA3
---€2,635.19
RFQ
C
GD3060DS3
---€3,685.37
RFQ
H
GD3100C
---€2,077.03
RFQ
I
GD3025DA3
---€2,635.19
RFQ
J
GD3035A3
---€2,664.35
RFQ
A
GD3040D
---€1,693.90
RFQ
K
GD3015S114
---€4,509.96
RFQ
L
GD3020A3S7
---€4,441.90
RFQ
L
GD3020
---€630.96
L
GD3020DS1
---€3,685.37
RFQ
G
GD3030A3S7
---€4,441.90
RFQ
G
GD3030C
---€1,693.90
RFQ
M
GD3050CA3
---€2,584.62
RFQ
G
GD3030DA3
---€2,635.19
RFQ
G
GD3030S1
---€3,609.52
RFQ
J
GD3035C
---€1,693.90
RFQ
A
GD3040A3
---€2,584.62
RFQ
A
GD3040DV
---€2,024.53
RFQ
N
GD3045A3
---€2,635.19
RFQ
O
GD3050A3
---€2,664.35
RFQ
M
GD3050DV
---€1,693.90
RFQ
J
GD3035
---€652.26
B
GD2025C
---€960.73
RFQ
G
GD3030DB3
---€2,635.19
RFQ
B
GD2035DA3
---€1,931.18
RFQ
H
GD3100DS4
---€4,159.89
RFQ
H
GD3100S1
---€4,159.89
RFQ
B
GD2020DA3
---€1,931.18
RFQ
B
GD2025DA3
---€1,931.18
RFQ
B
GD2030DA3
---€1,931.18
RFQ
B
GD2025A3
---€1,931.18
RFQ
B
GD2035A3
---€1,931.18
RFQ
B
GD2035D
---€960.73
RFQ
H
GD3100A3
---€3,086.37
RFQ
B
GD2040A3
---€1,931.18
RFQ
B
GD2035
---€960.73
RFQ
B
GD2045A3
---€1,931.18
RFQ
K
GD3015CA3
---€2,635.19
RFQ
L
GD3020C
---€1,693.90
RFQ
L
GD3020CA3
---€2,635.19
RFQ
P
GD3015DS1
---€3,685.37
RFQ
L
GD3020DA3
---€2,635.19
RFQ

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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