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EATON E2MEM Type Mining Electronic Molded Case Circuit Breakers
Eaton E2MEM type mining electronic moulded case circuit breakers provide advanced protection and control for electrical systems, ensuring reliable operation in mines. Their moulded case design offers robust mechanical protection for the breaker internals and the electronic trip system allows precise control....Read more
A| Style | Model | |
|---|---|---|
| A | E2MEM38002B20W | RFQ
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| A | E2MEM3800382B20W | RFQ
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| A | E2MEM3800382W | RFQ
|
| A | E2MEM380038B20W | RFQ
|
| A | E2MEM3800B20W | RFQ
|
| A | E2MEM380038W | RFQ
|
Working Mechanism
- These breakers are equipped with an electronic trip unit that constantly monitors the current and compares it to the breaker's trip setting.
- If the current exceeds the trip setting, the breaker trips and interrupts the flow, thus protecting the circuit & connected equipment.
Frequently Asked Questions
What are the advantages of the three-pole circuit breakers?
Three-pole circuit breakers are helpful in switchboards and panelboards with dense circuitry as they can protect up to three different circuits.
Can I adjust the trip settings of these circuit breakers?
Yes, you can adjust the trip settings of these circuit breakers to match the specific protection requirements of the circuit and connected equipment.
How is the electronic trip system better than the mechanical trip system?
The electronic trip system provides more precise control of the circuit protection as compared to mechanical trip systems. It also offers improved accuracy, faster response time and more flexible protection settings.
Can electronic moulded case circuit breakers be reset after a trip?
Yes, these units can be reset after a trip. Once the fault condition has been cleared, flip the trip unit to reset the breaker.