Circuit Breakers & Fuses

SUPPLEMENTARY PROTECTOR,1P,10A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 10 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2

This product is an IEC miniature circuit breaker that has been UL1077 rated. It is designed to handle up to 480 VAC and offers a 10 amp capacity. The breaker features a 4-pole design, making it suitable for various applications. Its trip characteristic curve is C, ensuring reliable operation.The dimensions of this circuit breaker are 72mm in width and 70mm in depth. It comes with UL File E116386 in Vol. 1 Sec. 2, which further enhances its credibility and reliability.

The SITOR fuse link is a crucial component in electrical systems, designed for high-current applications. It features blade contacts and is rated at an impressive 560 A with a voltage capacity of 690 V AC and 440 V DC. This fuse link is classified as gS, ensuring it meets the highest safety standards. The SITOR fuse link also includes a front indicator for easy monitoring of its status. This feature allows users to quickly identify if the fuse is in use or has tripped, providing peace of mind and efficient system management.

This is an insulation accessory for 3 poles Compact NSX 400/630 or EasyPact CVS 400/630. This long terminal shield protects against direct contact with power circuit It is used for front connection with cables or insulated bars. It can be mounted upstream and downstream of fixed, plug-in or withdrawable devices. It allows to reach the clearance distance requested by IEC 60947-2 standard. The pitch is 52.5mm. It provides IP40 degree of protection and IK07 mechanical impact protection.

Introducing the Siemens Circuit Breaker Size S00, a high-performance solution tailored for transformer protection.This circuit breaker is equipped with A-release 3.5...5A and N-release 104A screw terminal, ensuring reliable performance and enhanced safety.With its standard switching capacity, this product offers a seamless integration into your existing systems, providing you with the flexibility to adapt to evolving needs.

The SITOR Fuse Link, model number 3NE1331-0, is a robust electrical component designed for use in industrial environments. This fuse link features blade contacts and is rated at 350A with an AC voltage of 690V. It is also compatible with DIN 43620 standards. The SITOR Fuse Link is a versatile component that can be used in various applications, including utility category GR and industrial settings. Its front indicator provides easy monitoring of its status.

Introducing the SIEMENS Low Voltage 3VA UL Molded Case Circuit Breaker with Thermal-Magnetic Trip Unit, a robust solution designed to protect your electrical systems. This circuit breaker boasts a frame size of 3VA51 and is equipped with a Class S breaking capacity of 125. It is rated for 20A at 600V/347 and 25kA at 480V, making it an ideal choice for various applications. The circuit breaker comes with the TM210 trip unit, which includes fixed Ir and fixed Ii. It is designed without lugs, ensuring a secure and reliable connection. The dimensions of this circuit breaker are 2 x 5.5 x 3.7 inches.

TeSys GV motor circuit breaker, 3 poles (3P), 1A/690V, for high starting current peak motor applications 0.25-0.37kW@400V. It provides a thermal-magnetic protection with a thermal setting range 0.63-1A, a magnetic tripping level at 20xIn, high breaking capacity Icu 100kA. Connection by screw clamp terminals. Start-stop control by toggle guaranteed for 100 000 cycles AC-3. It can be used for protection of 3-phase transformer applications. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

The ABB TMAX T5N 400 is a robust, reliable solution for power distribution in industrial applications. This fixed three-pole breaker is designed to handle high currents and offers enhanced safety features such as front terminals and solid-state release mechanism. It operates at an AC voltage of PR222DS/P-LSI R 400, providing a stable and efficient power supply. Key Features: Fixed three-pole design for enhanced reliability Front terminals for easy wiring Solid-state release mechanism for improved safety

The MSP S00 Circuit Breaker is a reliable solution for transformer protection, offering A-release ratings from 11 to 16 amperes and N-release rating of 286 amperes. This circuit breaker features screw terminal connection for easy installation and standard switching capacity. It is designed to ensure optimal performance and safety in various industrial applications.Key Features:A-release ratings from 11 to 16 amperesN-release rating of 286 amperesScrew terminal connection for easy installationStandard switching capacity

The MSP S2 CLASS 10 18-25A SCREW circuit breaker is designed for reliable motor protection. This device features a CLASS 10 A-release with a current range of 18 to 25 A and an N-release of 325 A, ensuring optimal performance and safety. Equipped with screw terminals, it offers standard switching capacity, making it suitable for various industrial applications.Key Features:Size S2 for motor protectionCLASS 10 A-release: 18...25 AN-release: 325 AScrew terminal connectionStandard switching capacityApplications:The MSP S2 CLASS 10 18-25A SCREW is ideal for protecting motors in industrial environments, ensuring safe and efficient operation. It is suitable for use in manufacturing plants, processing facilities, and other settings where motor protection is critical.

The Siemens Miniature Circuit Breaker is designed to protect electrical systems from overcurrent conditions. This particular model, the 5SY4210-7, is a 2-pole device rated at 10 Amps and operates at 480V. It features a curve C trip characteristic, which means it will trip when the current exceeds its rated capacity. The breaker measures 36mm in width and 70mm in depth, making it compact enough for most applications.

The Siemens Circuit Breaker S0 is designed for starter combinations. It has a rated current of 36A and an N-release capability of 432A. The breaker features screw terminals and offers a standard switching capacity.This circuit breaker is ideal for applications that require high current protection while maintaining a compact design. Its screw terminal connections ensure easy installation and maintenance. With a standard switching capacity, it provides reliable performance in various environments.

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA12 FRAME WITH MEDIUM (CLASS M) BREAKING CAPACITY. 160A 3-POLE Icu: (10KAIC AT 690V) (55KAIC AT 415V). TM240 TRIP UNIT WITH ADJUSTABLE Ir ADJUSTABLE Ii. SPECIAL FEATURES: CONNECTION WITH LUG TERMINAL / NUT KEEPER. DIMENSIONS (W x H x D) IN: 4.1 x 6.2 x 3.5.

The MSP S00 Circuit Breaker is designed for motor protection, class 10, a-rel. 0.55...0.8a, n-release10a, spring-l. connection standard sw. capacity w. transverse aux. switch 1NO+1NC. This circuit breaker offers a wide range of A-release values from 0.55 to 0.8 amps and N-release values up to 10 amps. The spring-type terminal ensures reliable connection, while the standard switching capacity allows for efficient operation. The transverse auxiliary switch provides additional functionality with its 1 NO+1 NC configuration.

Introducing the Siemens MCB 5SJ4 1P 240V 4A 14K D-TRIP, a top-of-the-line dual pole circuit breaker designed for high-voltage applications. This robust device is equipped with a 240V rating and an impressive 14kA current capacity, making it ideal for powering demanding equipment.With its compact design, the MCB 5SJ4 1P 240V 4A 14K D-TRIP boasts a D=70mm diameter, ensuring seamless integration into your existing electrical infrastructure. This circuit breaker is designed to meet the stringent requirements of UL 489, providing you with peace of mind knowing it adheres to industry standards.The MCB 5SJ4 1P 240V 4A 14K D-TRIP is a versatile solution that can be used in a variety of applications, from residential and commercial settings to industrial environments. Its dual pole design allows for increased safety and protection against overcurrent situations.In summary, the Siemens MCB 5SJ4 1P 240V 4A 14K D-TRIP is a reliable, high-performance circuit breaker that combines advanced technology with compact design. Its impressive specifications and adherence to industry standards make it an excellent choice for any electrical system.

The Siemens Circuit Breaker, model S2, is designed for use in starter combinations. It boasts a rated current of 52A and an N-release rating of 741A. This circuit breaker features screw terminals and has a standard switching capacity.

The Siemens MSP S00 Circuit Breaker is a reliable solution for motor protection, classified as Class 10. This circuit breaker offers an A-release of 1.1 to 1.6A and an N-release of 21A. It features a spring-type terminal with a standard switching capacity. With its robust design and advanced technology, this circuit breaker ensures optimal performance and safety for your applications.

SUPPLEMENTARY PROTECTOR,3P,13A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 13 Amps, 480 VAC, Trip Characteristic Curve C, 54mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2

SUPPLEMENTARY PROTECTOR,3P,20A,CURVE D Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 Pole, 20 Amps, 480 VAC, Trip Characteristic Curve D, 54mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2