E2MW Type Mining Complete Molded Case Circuit Breakers(9 Products)
EATON

• Eaton E2MW Type mining complete moulded case circuit breakers consist of a bimetallic strip that responds to heat caused by excessive current flow and a solenoid-actuated plunger that responds to strong magnetic fields generated by high currents.
• When the current flowing through the circuit exceeds the rated capacity of the breaker, the bimetallic strip heats up and causes the breaker to trip.
• The magnetic element trips the breaker if it detects high magnetic fields.
• By stopping the flow of current, when the breaker trips, it safeguards the circuit from damage.

Q. How to maintain these circuit breakers?

A. Proper maintenance of Eaton circuit breakers includes regular inspection and cleaning, as well as testing & calibration of the trip unit.

Q. What is the difference between a fuse and a circuit breaker?

A. A fuse is a one-time-use device that melts and opens the circuit when it detects an overload, while a circuit breaker can be reset & reused.

Q. How to select the right circuit breaker for any application?

A. The right circuit breaker can be selected based on factors like the voltage & current rating of the application and the type of protection required.

Q. What are the advantages of three-pole configuration?

A. Each pole of a three-pole circuit breaker can be connected to a separate phase of a three-phase electrical system.