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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.
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I
J
K
L| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | GD2015 | €512.33 | |
| B | GD3060A3 | €2,852.85 | |
| C | GD3050A3G7 | €2,787.82 | |
| D | GD3050DV | €1,771.99 | |
| C | GD3050A3S7 | €4,645.76 | |
| D | GD3050DA3 | €2,852.85 | |
| D | GD3050CA3 | €2,703.83 | |
| D | GD3050C | €1,912.98 | |
| B | GD3060C | €1,730.00 | |
| D | GD3050D | €1,833.42 | |
| D | GD3050DS101 | - | RFQ
|
| C | GD3050A3 | €2,787.82 | |
| B | GD3060G2 | €1,802.53 | |
| B | GD3060DS3 | €3,855.24 | |
| B | GD3060D1S3 | €3,855.24 | |
| B | GD3060D | €1,771.99 | |
| B | GD3060DA3 | €2,757.27 | |
| B | GD3060S1 | €3,775.03 | |
| E | GD3070C | €1,730.00 | |
| E | GD3070S1 | - | RFQ
|
| F | GD3045D | €1,771.99 | |
| F | GD3045S1 | €3,775.03 | |
| E | GD3070D | €2,257.03 | |
| G | GD3040C | €1,912.98 | |
| H | GD3030S1 | €3,905.86 | |
| H | GD3030V | €2,125.26 | |
| H | GD3030S2 | €3,775.03 | |
| I | GD3035A3 | €2,884.42 | |
| I | GD3035C | €1,771.99 | |
| I | GD3035D | €1,771.99 | |
| I | GD3035DA3 | - | RFQ
|
| I | GD3035 | €730.61 | |
| G | GD3040A3 | €2,797.52 | |
| F | GD3045C | - | RFQ
|
| G | GD3040D | €1,862.10 | |
| G | GD3040DV | €2,117.60 | |
| G | GD3040DA3 | €3,225.49 | |
| G | GD3040DS1 | €3,855.24 | |
| G | GD3040A3S7 | €4,645.76 | |
| G | GD3040DS101 | €3,635.63 | |
| F | GD3045A3 | €2,852.85 | |
| G | GD3040S1 | €3,775.03 | |
| E | GD3070DA3 | - | RFQ
|
| J | GD3080C | €2,283.46 | |
| H | GD3030D | €1,771.99 | |
| K | GD3090D | €2,257.03 | |
| B | GD3060G1 | - | RFQ
|
| E | GD3070A3 | - | RFQ
|
| E | GD3070A3S7 | €5,130.77 | |
| E | GD3070S3 | €3,133.46 | |
| E | GD3070G2 | €2,299.00 | |
| J | GD3080S3 | €4,351.67 | |
| K | GD3090DS3 | €4,368.89 | |
| J | GD3080D | - | RFQ
|
| K | GD3090C | €1,730.00 | |
| H | GD3030DB3 | - | RFQ
|
| K | GD3090A3S1 | €5,105.94 | |
| K | GD3090A3 | €3,354.65 | |
| K | GD3090DA3 | €3,242.28 | |
| J | GD3080CA3 | €3,185.01 | |
| L | GD3100A3 | €3,340.81 |
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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