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EATON EGEDC Series DC Circuit Breakers
Eaton EGEDC Series DC circuit breakers protect low-voltage DC electrical systems from overcurrent and short circuit conditions. They work in conjunction with shunt trips, auxiliary switches and alarms to provide a quick indication during a faulty condition.
Style | Model | Price (ex. VAT) | |
---|---|---|---|
A | EGEDC3030FFG | €1,897.61 | |
A | EGEDC3100FFG | €2,277.57 | |
A | EGEDC3060FFW | €1,860.28 | |
A | EGEDC3070FFW | €2,242.44 | |
A | EGEDC3035FFG | €1,897.61 | |
A | EGEDC3040FFG | €1,897.61 | |
A | EGEDC3025FFW | €1,860.28 | |
A | EGEDC3025FFG | €1,897.61 | |
A | EGEDC3080FFW | €2,242.44 | |
A | EGEDC3090FFG | €2,277.57 | |
A | EGEDC3100FFW | €2,242.44 | |
A | EGEDC3030FFW | €1,860.28 | |
A | EGEDC3090FFW | €2,242.44 | |
A | EGEDC3040FFW | €1,860.28 | |
A | EGEDC3070FFG | €2,277.57 | |
A | EGEDC3050FFG | €1,897.61 | |
A | EGEDC3045FFG | €1,897.61 | |
A | EGEDC3035FFW | €1,860.28 | |
A | EGEDC3045FFW | €1,860.28 | |
A | EGEDC3080FFG | €2,277.57 | |
A | EGEDC3050FFW | €1,860.28 | |
A | EGEDC3060FFG | €1,897.61 |
Working Mechanism
- These circuit breakers are equipped with fixed thermal and fixed magnetic trip mechanisms to protect electrical systems against overload conditions:
Fixed Thermal Trips
- The thermal trip uses a bimetallic strip that is sensitive to changes in temperatures. When the current flow exceeds the rated value, the strip heats up and bends.
- This causes the contacts to open and interrupt the current flow.
Fixed Magnetic Trips
- The magnetic trip consists of an electromagnetic component that detects the presence of short circuits in a circuit. As the current rises, a magnetic field is generated that causes the displacement of the plunger in the tripping coil, forcing the contacts to open and interrupt the flow.
Features
- These circuit breakers feature a fixed thermal & fixed magnetic trip that offers reliable overload and short-circuit protection, thus protecting wire and the equipment from damage.
- They also include a front-mounted handle that can be used to manually trip or reset the breaker.
- These circuit breakers have moulded cases to hold current-carrying components, trip devices and mechanisms integrated into one unit.
- Their three-pole design provides interrupting ratings of 35kA at 240VAC, 25kA at 480VAC and 18kA at 600Y / 347VAC, respectively.
Standards and Approvals
- UL
Frequently Asked Questions
How is the tripping status indicated?
Eaton moulded case circuit breakers feature a trip flag to provide a visual indication of the TRIPPED and OFF status of the breaker.
How to reset a moulded case circuit breaker that has been tripped?
A tripped breaker can be reset again by pressing the OFF and then the ON pushbutton, which closes the breaker contacts and retracts the current flow.
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