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
| Style | Model | Height | No. Of Poles | Amps | Voltage | Type | Frequency | Actuator Type | Series | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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" | 3 | 30A | 480V AC/125/250V DC | Thermal, Magnetic | 50/60 Hz | Toggle | C 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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