Circuit Breaker Testing Standards

This standard specifies the general conditions for test methods applicable to circuit breakers.

This standard specifies a method of verifying the ability of circuit breakers to withstand a humidity test. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the ability of circuit breakers to withstand a corrosion test. It shall be used together with EN 3841-100.

This standard specifies a method of visual inspection for circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the vibration performance of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the operating forces of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the ability of circuit breakers to withstand mechanical shocks. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the capability of circuit breakers to withstand centrifugal acceleration. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the voltage drop of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the insulation resistance of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the service life of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the ability of circuit breakers to withstand a temperature variation. It shall be used together with EN 3841-100.

This standard specifies a method of verifying explosion proofness of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the dielectric strength of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the tripping points of circuit breakers. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the circuit breakers ability to withstand fluids as defined in EN 3909. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the ability of circuit breakers to withstand the indirect effects of a stroke of lightning. It shall be used together with EN 3841-100.

This standard specifies a method of verifying the flammability of plastic (synthetic) materials used in the housing, insulator base and any parts exposed to arcs or glowing elements of circuit breakers.