Circuit Breakers & Fuses Siemens

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA11 FRAME WITH STANDARD (CLASS S) BREAKING CAPACITY. 100A 3-POLE Icu: (7KAIC AT 690V) (36KAIC AT 415V)…

This product is a circuit breaker designed specifically for transformer protection. It comes in size S2 and offers an A-release of 18 to 25 amperes (A) with a N-release of 500 A. The circuit breaker…

This product is a UL1077 Rated Miniature Circuit Breaker , designed to provide reliable protection in various applications. It features a 3-Pole design, which ensures optimal performance and safety…

SUPPLEMENTARY PROTECTOR,4P,20A,CURVE B Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 4 Pole, 20 Amps, 480 VAC, Trip Characteristic Curve B, 72mm Width,70mm Depth, UL File E116386…

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA23 FRAME WITH MEDIUM (CLASS M) BREAKING CAPACITY. 400A 3-POLE Icu: (5KAIC AT 690V) (55KAIC AT 415V). ETU320 TRIP…

The SITOR Fuse Link with Blade Contacts, NH1, is a high-performance electrical protection device. It features a robust design with blade contacts, ensuring reliable and efficient power transmission…

The Siemens S2 Class 20 A-Release 54-65A Screw Circuit Breaker is designed to provide reliable protection for motors. With a breaking capacity of up to 845A, this circuit breaker ensures the safety…

The SITOR fuse link, equipped with blade contacts, offers robust protection in electrical systems. With a rating of 630A and a voltage capacity of 690VAC, this fuse link is designed to handle…

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA25 FRAME WITH MEDIUM HIGH (CLASS C) BREAKING CAPACITY. 1000A 3-POLE Icu: (35KAIC AT 690V) (110KAIC AT 415V)…

SUPPLEMENTARY PROTECTOR,3P+N,3A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 + N Pole, 3 Amps, 480 VAC, Trip Characteristic Curve C, 72mm Width, 70mm Depth, UL File…

The MSP S00 Circuit Breaker is a robust solution designed specifically for motor protection. It features an A-release rating ranging from 5.5 to 8 Amperes, and an N-release at 104 Amperes, ensuring…

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA11 FRAME WITH MEDIUM (CLASS M) BREAKING CAPACITY. 63A 4-POLE Icu: (10KAIC AT 690V) (55KAIC AT 415V)…

The Siemens Circuit Breaker S3 is designed for motor protection, offering a switching capacity of up to 100A. This model features a-release ratings ranging from 80 to 100A and n-release ratings of up…

The Siemens Low Voltage 3VA UL Molded Case Circuit Breaker is equipped with a thermal - magnetic trip unit, providing robust line protection. The breaker features a 3VA51 frame with a standard (Class…

SIEMENS LOW VOLTAGE 3VA UL MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA51 FRAME WITH HIGH (CLASS H) BREAKING CAPACITY. 40A 3-POLE (25KAIC AT 600Y/347) (65KAIC AT 480V). TM240…

This miniature circuit breaker is designed to provide reliable protection for electrical systems. It is rated at 400V and 10kA, with a 3+N-pole configuration, making it suitable for a wide range of…

SIEMENS LOW VOLTAGE 3VA UL MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA51 FRAME WITH STANDARD (CLASS S) BREAKING CAPACITY. 30A 1-POLE (14KAIC AT 347V) (25KAIC AT 277V). TM210…

The Siemens Class 10, S2 Circuit Breaker is designed to provide motor protection. This circuit breaker features a screw terminal and has an A-release rating of 32...40A and an N-release rating of…

This UL489 approved circuit breaker is designed to provide plant protection and comes with CSA C22.2 No.5-02 A-release 1.25A, N-release 16A ratings. It features a screw connection for easy…

Introducing the Siemens Low Voltage 3VA IEC Molded Case Circuit Breaker, equipped with an Electronic Trip Unit (ETU). This circuit breaker boasts a robust 3VA22 frame design and offers high breaking…