Interruttori automatici e fusibili Siemens

The 3VA21 4P 63A 55KA ETU3-LI BOX is a low voltage molded case circuit breaker designed for line protection, featuring a medium breaking capacity as per IEC standards. This device operates with a…

The 3VA11 4P 63A 70KA Circuit Breaker is designed for low voltage applications, adhering to the IEC standards. This circuit breaker features a thermal-magnetic trip unit, specifically the TM240…

The 3VA21 4P 25A 200KA ETU3-LIG BOX is a low voltage molded case circuit breaker compliant with IEC standards. It features a four-pole configuration and is equipped with an electronic trip unit…

The 3VA23 circuit breaker is designed for low voltage applications, providing reliable protection with a high breaking capacity classified as Class L. It operates at a rated voltage of 690V and is…

The 3VA11 Circuit Breaker is designed for low voltage applications, complying with IEC standards. This device includes a thermal-magnetic trip unit and operates with a rated voltage of 415 V. It is…

The 3VA21 3P 40A 55KA ETU5-LSIG NUT is an IEC molded case circuit breaker designed for low voltage applications. This unit operates with a medium breaking capacity and is equipped with an ETU560…

The 3VA41 1(2)P 35A 25KA Circuit Breaker is a low voltage molded case circuit breaker equipped with a thermal-magnetic trip unit. It is classified under class S for its standard breaking capacity…

The 3VA51 Circuit Breaker is a low voltage molded case circuit breaker equipped with a thermal-magnetic trip unit, suitable for line protection in various applications. It features a standard…

The 3VA11 circuit breaker is designed for low voltage applications and features a thermal-magnetic trip unit. This device is capable of handling a rated current of 40A and is configured with four…

The 3VA21 4P circuit breaker integrates an electronic trip unit (ETU330) and is designed for low-voltage applications. With a rated permanent current (Iu) of 63A, it offers exceptional performance…

The 3VA51 2P 125A 65KA Circuit Breaker is an essential component for low voltage applications, integrating a thermal-magnetic trip unit. With a rated voltage of 415 V and a capacity of 125A, it…

The 3VA20 molded case circuit breaker is designed for line protection with an electronic trip unit. It has a rated current of 63A and supports a high breaking capacity of 85kA at 415V, which…

The 20A 2-Pole Circuit Breaker features a voltage rating of 120V and is specifically designed for applications requiring neutral switching. It meets UL 489 standards and is suitable for electrical…

The 3VA55 frame circuit breaker is designed for low voltage applications, offering a medium high breaking capacity as classified by Class C . It operates at a rated voltage of 690V and is suitable…

The 3VA11 frame circuit breaker operates under IEC standards and is equipped with a thermal-magnetic trip unit, offering reliable line protection. It has a current rating of 125A and a breaking…

The 3VA21 circuit breaker is designed for low voltage applications and features a high breaking capacity classified as Class L. It accommodates a rated current of 40A and is capable of handling a…

The 3VA52 low voltage molded case circuit breaker is engineered for high-performance electrical protection. It incorporates a thermal-magnetic trip unit, TM210, with fixed overload protection set at…

The 3VA20 3P 40A 110KA ETU5-LSI BOX Circuit Breaker is designed for low voltage applications, featuring a robust electronic trip unit (ETU550) with an LCD display and high breaking capacity…

The 3VA21 circuit breaker features a 4-pole configuration and is rated for a permanent current of 100A. Notably, it achieves a high breaking capacity classified as Class L, with a rated short-circuit…

The SIEMENS low voltage circuit breaker is a 3VA IEC frame with very low (class B) breaking capacity. This circuit breaker features a thermal - magnetic trip unit and has an 80A 4-pole Icu: (7KAIC at…