Circuit Breakers & Fuses Siemens

The 3VA20 3P 63A 55KA ETU330-LIG is a low voltage circuit breaker designed according to IEC standards. It features a medium breaking capacity (Class M) and is suitable for various applications…

The 3VA21 series circuit breaker is a low voltage molded case device compliant with IEC standards, featuring an electronic trip unit. With its substantial breaking capacity classified as Class C…

The 3VA20 circuit breaker offers a reliable solution for low voltage applications. It features a four-pole configuration with a rated current of 63A and a high breaking capacity of 85kA at 415V…

The 3VA51 circuit breaker is designed for low voltage applications, featuring a medium breaking capacity (Class M) suitable for various operational environments. With a rated current of 20A and…

The 3VA51 2P 45A 25KA FTFM Circuit Breaker features a thermal-magnetic trip unit for reliable protection in low voltage applications. It has a standard class S breaking capacity suitable for various…

The 3VA51 circuit breaker operates at a rated voltage of 690V and is designed with a thermal-magnetic trip unit, specifically the TM210, providing fixed overload protection at 20A and short-circuit…

The Supplementary Protector is designed for use in electrical circuits with a rated current of 1.6 A and operates at a voltage of 480 VAC . With a 4-pole configuration, it adheres to UL1077…

The 3VA11 frame circuit breaker features a thermal-magnetic trip unit, providing reliable protection for electrical circuits. It is rated for a maximum current of 40A and offers a short-circuit…

The 3VA12 circuit breaker is designed for low voltage applications, featuring a thermal-magnetic trip unit and a 4-pole configuration. Rated for a permanent current of 200A, it offers a short-circuit…

The 3VA21 circuit breaker is designed for low voltage applications, featuring a 3-pole configuration and a rated current of 100A. It operates effectively within a voltage range, rated at 690V and…

The 3VA21 4P circuit breaker is designed for low voltage applications in accordance with IEC standards. It features an electronic trip unit ETU320, which provides reliable overload and short-circuit…

The SIEMENS IEC Frame Circuit Breaker 3VA11 is a robust solution designed to handle high-demand applications. With a breaking capacity of 50A, this circuit breaker provides reliable protection in…

The 3VA11 4P circuit breaker is designed for low voltage applications, featuring a thermal-magnetic trip unit (TM220) with adjustable overload protection. It provides a rated current (Iu) of 125A and…

The 3VA11 circuit breaker is designed for low voltage applications, featuring a thermal-magnetic trip unit and a breaking capacity of 36kA at 415V . This model operates at a rated current of 160A and…

The 3VA13 molded case circuit breaker is designed for low voltage applications and features a thermal-magnetic trip unit. With a rated voltage of 690V and a frame breaking capacity classified as high…

The 3VA13 circuit breaker is designed for low voltage applications, adhering to IEC standards. It offers a very high breaking capacity classified as Class C, with an I cu rating of 110kA at 415V and…

The 35A 1-Pole 120V Circuit Breaker Type BL is designed for electrical distribution applications, providing reliable circuit protection in panelboard mounting configurations. Conforming to the UL 489…

The 3-Pole Circuit Breaker BQ is designed for electrical distribution applications, providing essential circuit protection. It operates at a voltage rating of 240V and supports a current rating of…

The 3VA11 frame circuit breaker is designed for low voltage applications, specifically adhering to IEC standards. It operates with a rated current of 16A and possesses a medium breaking capacity…

The 2-Pole Circuit Breaker Type BQXD is designed for general purpose circuit protection within electrical distribution systems. It operates at a rated voltage of 120/240V and supports a maximum…