Circuit breaker/circuit protection switch

The Siemens SENTRON 5SV3346-6LA is a four-pole type A residual current circuit breaker with a rated current of 63A, an operating current of 30mA, and a rated voltage of 400V. It features short-time delay (selective) operation and built-in thermal overload protection. It can sense AC and pulsating DC leakage current and is suitable for use as an upstream main switch in a distribution box with downstream circuit breakers for sectional protection.

The Siemens SENTRON 5SV3346-6 is a four-pole type A residual current operated circuit breaker (RCCB) with a rated current of 63A, an operating current of 30mA, and a rated voltage of 400V. It can detect AC and pulsating DC residual current and is suitable for use as a leakage current protection switch in residential and commercial distribution boxes. It does not have overcurrent protection function and must be used in conjunction with a circuit breaker.

The Siemens SENTRON 5SV3345-6 is a four-pole type A residual current operated circuit breaker (RCCB) with a rated current of up to 125A, an operating current of 30mA, and a rated voltage of 230/400V. It is a high current specification in the 5SV3 series and is suitable for leakage protection applications of main switches in power distribution lines in factories or buildings.

The Siemens SENTRON 5SV3344-6 is a four-pole type A residual current operated circuit breaker (RCCB) with a rated current of 40A, an operating current of 30mA, a rated voltage of 400V, and a short-circuit withstand capability of up to 10kA. It can be installed in IP20 protected distribution boxes and is suitable for leakage protection applications in general residential and commercial power distribution circuits.

The Siemens SENTRON 5SV3342-6 is a four-pole type A residual current operated circuit breaker (RCCB) with a rated current of 25A, an operating current of 30mA, and a rated voltage of 400V. Its compact size makes it suitable for standard distribution box configurations and is applicable to leakage current protection applications in residential and commercial power distribution circuits.

The Siemens SENTRON 5SV3314-6 is a double-pole (1+N) A type residual current operated circuit breaker (RCCB) with a rated current of 40A, an operating current of 30mA, and a rated voltage of 230V. It is only 2 modules wide and is suitable for single-phase power distribution circuit leakage protection, making it suitable for residential branch circuits.

The Siemens SENTRON 5SV3312-6 is a double-pole type A residual current operated circuit breaker (RCCB) with a rated current of 25A, an operating current of 30mA, and a rated voltage of 230V. It is suitable for single-phase residential or commercial power distribution circuit leakage protection and can be combined with other circuit breakers to form a complete protection system.

The Siemens SENTRON 5SV3311-6KK13 is a double-pole type A residual current operated circuit breaker (RCCB) with a rated current of 16A, an operating current of 30mA, and a rated voltage range of AC 24-125V. It is a special specification and is different from the standard 230V 5SV3311-6. It is suitable for special voltage power distribution systems.

The Siemens SENTRON 5SV3311-6 is a double-pole type A residual current operated circuit breaker (RCCB) with a rated current of 16A, an operating current of 30mA, and a rated voltage of 230V. It is a standard specification for small and medium current circuits in the 5SV3 series and is suitable for leakage protection applications in residential branch circuits or small commercial and office power distribution.

The Siemens SENTRON 5SV1316-7KK02 is a type A RCBO with a 1P+N structure. It has built-in C-characteristic overcurrent protection, a rated current of 2A, a rated operating current of 30mA, and a short-circuit breaking capacity of 6kA. It also integrates leakage protection and overload and short-circuit protection functions, making it suitable for simplified single-circuit power distribution applications.

Siemens SENTRON 5SU9356-1KX10, 1P+N, AC110V, rated current 10A, C characteristic, 30mA, Type A, breaking capacity 6kA, MCB and RCD combined protection design.

Siemens SENTRON 5SU9356-1KX06, 1P+N, AC110V, rated current 6A, C characteristic, 30mA, Type A, breaking capacity 6kA, suitable for small capacity circuit protection.

Siemens SENTRON 5SU9356-1KK20, 1P+N, AC230V, rated current 20A, C characteristic, 30mA, Type A, breaking capacity 6kA, suitable for residential and commercial circuits.

The Siemens SENTRON 5SU9356-1KK16, 1P+N, AC230V, rated current 16A, C characteristic, 30mA, Type A, breaking capacity 6kA, is a popular household specification.

Siemens SENTRON 5SU9356-1CR16, 1P+N, rated current 16A, C characteristic, 30mA, Type A, breaking capacity 6kA, integrates overcurrent and leakage protection.