Circuit Breakers & Fuses Siemens

The Siemens QNRH series branch main breaker delivers comprehensive circuit protection within low voltage residential applications. This reversible type breaker is ideal for load centers, feeders, and…

The Siemens Type QP/MP Circuit Breaker is a dependable solution for ensuring efficient overload and short-circuit protection in your electrical system. This breaker, part of the popular Type QP/MP…

The Siemens QE130 Low Voltage Residential Miniature Circuit Breaker offers advanced protection for your residential electrical system. This reliable GFCI (Ground Fault Circuit Interrupter) circuit…

Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V GFCI Circuit Breakers - 1-Pole, GFCI - BLEH, 22KAIC, 120VAC are Circuit Protection Molded Case Circuit Breakers. BREAKER 15A…

The Siemens Adjustable Rear Main Circuit Connections are a versatile solution designed to offer reliable connectivity for the 3WL10 and 3VA27 circuit breakers. These connections can be adjusted both…

The SIEMENS Low Voltage SENTRON Circuit Breaker is a dependable solution for safeguarding electrical circuits. This circuit breaker features a molded case switch (breaker) ED frame with a standard…

The 3VA10 molded case circuit breaker is designed for low voltage applications, adhering to IEC standards. This device features a thermal-magnetic trip unit that provides reliable line protection at…

The 3VA11 3P 160A 55KA FTFM BOX is a low voltage molded case circuit breaker designed for line protection, integrating a thermal-magnetic trip unit (TM210) with fixed overload and short-circuit…

The 3VA22 circuit breaker is designed for low voltage applications, featuring a robust electronic trip unit (ETU560) that provides comprehensive line protection. With a rated current of 160A and a…

The 3VA11 4P 40A 25KA FTFM is a low voltage molded case circuit breaker designed to meet IEC standards. It incorporates a thermal-magnetic trip unit and operates with a low breaking capacity…

The 3VA23 circuit breaker is designed for low voltage applications, featuring a robust electronic trip unit (ETU350) that provides comprehensive overload protection. With a rated current of 400A and…

The 3VA22 circuit breaker is designed for low voltage applications, adhering to IEC standards. This device features a 4-pole configuration with a rated current of 250A and can handle a breaking…

The Supplementary Protector is a compact circuit breaker suitable for AC applications, rated for a maximum current of 50 A and a voltage of 240 V . With a trip characteristic of Curve C, it is…

The 3VA11 4P 25A 25KA Circuit Breaker features a thermal-magnetic trip unit, suitable for low voltage applications as per IEC standards. With a breaking capacity classified as Class N , this device…

The 3VA21 4P circuit breaker is designed for low voltage applications, adhering to IEC standards. With a high breaking capacity of 110kA at 415V and 2.5kA at 690V, it ensures effective protection…

The 3VA20 IEC molded case circuit breaker is designed for effective line protection, featuring a 4-pole setup with a rated current of 40A and an impressive short-circuit breaking capacity of 85kA at…

The 3VA11 3-pole circuit breaker is engineered for low voltage applications, featuring a rated current of 160A and a short-circuit breaking capacity of 36kA at 415V . This molded case circuit breaker…

The Siemens Special Type Circuit Breaker 45A is a robust and reliable solution designed for motor protection. This circuit breaker is classified as CLASS 10, capable of handling A-release currents…

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER is a reliable solution for electrical systems. This circuit breaker features a thermal-magnetic trip unit that ensures efficient protection…

The SIEMENS Low Voltage IEC Molded Case Circuit Breaker is a robust solution designed for high-performance applications. It features a 3VA21 frame with a breaking capacity of up to 160A, ensuring…