Circuit Breakers & Fuses

QO™ and QOU Miniature Circuit Breakers, QOU130, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to manually open a circuit.

The GV2 manual starter and protector provides manual isolation, manual motor control, and thermal overcurrent protection in one compact unit. The basic motor starter GV2P controls motors with full load currents up to 32 A. The manual starter is three pole with horsepower ratings. The manual starter is operated by a rotary handle. The Class 10 ambient compensated thermal over current is adjustable from 2.5 ampere to 4 ampere. This device has screw clamp terminals. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine, ATEX), Green Premium compliant (RoHS/REACh).

The MX Shunt Trip Release is an auxiliary device specifically designed for emergency off or remote opening applications. It is compatible with Compact NSX, PowerPact Multistandard, and EasyPact CVS circuit breakers. This shunt trip opens the circuit breaker when the control voltage Un rises above 70% of its rated voltage Un. This auxiliary device complies with IEC 60947-2 standard and is UL Listed/CSA Certified, ensuring high safety standards. It features screwless spring terminal connections for easy installation and maintenance. The MX Shunt Trip Release is rated at 12VDC and can be equipped with either 1 MX or 1 MN auxiliary.

The UL489 Approved Circuit Breaker, with a size of S3, is designed to provide system protection. This circuit breaker has been approved by UL 489 and CSA C22.2 No.5-02 A-release, ensuring its reliability and safety. It offers a 10A N-release with a capacity of up to 150A. The screw terminal design allows for easy installation and maintenance. This circuit breaker is an essential component in any electrical system.The UL489 Approved Circuit Breaker, Size S3, is not just a device; it's a solution that guarantees the safety of your system. Its UL 489 and CSA C22.2 No.5-02 A-release approval, coupled with its 10A N-release capacity, makes it an ideal choice for any electrical system.

The SIEMENS 3VA20 is a high-quality circuit breaker designed for low voltage applications. It boasts a robust IEC frame, capable of handling up to 100A with a breaking capacity class of M. The unit comes equipped with an electronic trip unit (ETU320) and a line protection feature.This circuit breaker is designed for 4-pole applications, offering a high level of safety and reliability. It is capable of handling up to 55KA at 415V, making it suitable for a wide range of industrial applications.The circuit breaker features a nut keeper kit, which allows for easy and secure connection with lug terminals. This feature enhances the overall safety and reliability of the product.

The MSP S0 Circuit Breaker is an essential component in motor protection systems. This Class 10 rated circuit breaker offers A-release ratings from 14 to 20A and N-release ratings up to 260A. The spring-type terminal ensures reliable connection, while the standard switching capacity allows for seamless integration into various applications.This product is ideal for motor protection in industrial settings where safety and reliability are paramount. Its robust design and high switching capacity make it a versatile solution for a wide range of applications.

The Miniature Circuit Breaker, model 5SY4416-7, is a high-quality electrical protection device designed for industrial applications. It is UL1077 rated and complies with IEC standards, ensuring reliable performance in various environments.This circuit breaker features a 4-pole design, which enhances its ability to handle multiple circuits simultaneously. With a trip characteristic Curve C, it offers precise and efficient protection against overcurrent conditions, ensuring the safety of your electrical systems.The breaker is rated at 400 V and has a breaking capacity of 10kA, making it suitable for medium-voltage applications. It also has a width of 72mm and depth of 70mm, which makes it compact and easy to install in tight spaces.The Miniature Circuit Breaker is manufactured by Siemens, a renowned name in the electrical industry, ensuring you get a product of superior quality and reliability. Its UL File E116386 in Vol. 1 Sec. 2 further attests to its compliance with international safety standards.

The S00 circuit breaker serves a critical role in motor protection, operating within a class 10 rating. It offers an A-release setting range from 0.9 A to 1.25 A and is equipped with a N-release capability of 16 A. This unit utilizes a spring-type terminal connection, facilitating ease of installation and maintenance.Notably, the breaker includes a transverse auxiliary switch comprising 1 normally open (NO) and 1 normally closed (NC) contact, enhancing its functionality in circuit management. The device operates effectively under a maximum rated voltage of 690 V, with a rated permanent current of 1 A. It is sensitive to phase failure and employs a magnetic release system, ensuring reliable operation.Designed for robust performance, the circuit breaker has a rated short-circuit breaking capacity of 100,000 A at 400 V, accommodating demanding industrial applications. It is important to note that this model does not support mounting onto standard rails and does not feature an integrated undervoltage tripper. The unit is classified under product type 3RV2 and has an IP20 protection type.

The Siemens S0 Circuit Breaker is a robust solution designed for motor protection. It offers an A-release rating ranging from 27 to 32 Amperes, with an N-release capacity of up to 400 Amperes. This circuit breaker features a screw terminal connection and comes with a standard switching capacity. Its Class 10 design ensures reliable performance in demanding applications. Key Features: A-release rating: 27 to 32 Amperes N-release capacity: up to 400 Amperes Screw terminal connection Standard switching capacity Class 10 design for reliable performance

The SITOR Fuse Link is a robust electrical protection device, specifically designed to handle high currents and voltages. It features a compact size of Size 1, making it suitable for various applications. The fuse link is rated at 250A with an AC voltage rating of 690V. This ensures that the device can handle high electrical loads without compromising on safety or performance.The SITOR Fuse Link is equipped with blade contacts, which provide a secure and reliable connection. It also features a front indicator, allowing for easy monitoring of its status. The device adheres to the DIN 43620 standard, ensuring compliance with industry standards.

The Schneider Electric TeSys GB circuit breaker is designed to provide thermal magnetic protection for industrial equipment control circuits. With a magnetic tripping level at 220A (13 In) and breaking capacity of Icu 1.5kA@415V, this compact device (30mm wide) offers reliable protection for a variety of applications.The TeSys GB circuit breaker can also be used for the protection of DC loads up to 16A/24V DC-13 with a breaking capacity Icu 1.5kA@24V. Its control is achieved by a toggle lever, ensuring start-stop guaranteed for 8000 cycles.This product conforms to IEC 60947-1 and IEC 60947-2 standards, making it a Green Premium product that adheres to RoHS/REACh regulations. It is available in lots of 3 units and can be mounted on a 35mm DIN-rail.

SUPPLEMENTARY PROTECTOR,2P,1A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 1 Amps, 480 VAC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2

SUPPLEMENTARY PROTECTOR,2P,0.5A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 0.5 Amps, 480 VAC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2

This I/O module is an Input/Output application module and it is part of EnerlinX communication system. This I/O module is compatible with Masterpact, Compact and PowerPact devices. It is used for protection, circuit breaker control, motor control, energy management and monitoring applications. It provides six digital inputs, three digital outputs and one analog input. It is equipped on the top with one 24VDC screw clamp terminal block and one terminal block for the 6 digital inputs. There are two RJ45 sockets on the bottom for ULP, and 4 terminal blocks for the digital outputs and analog input. The I/O module is a DIN rail mounting device and its dimensions are 72mm x 116mm x 71mm. The protection degree is IP4x on the front face and IP2x on the connectors. The I/O module is entirely part of the EcoStruxure Power architecture and Ethernet ready smart panels. The I/O module can be configured and updated (firmware) using EcoStruxure Power Commission software.

The SIEMENS Low Voltage Circuit Breaker is a robust solution designed for high performance and reliability. It features a 3VA10 frame with a standard (Class S) breaking capacity of 16A, providing a total interrupting capacity of 36kA at 415V. This circuit breaker is equipped with a TM210 trip unit that offers fixed Ir and Ii protection, ensuring optimal line protection. The circuit breaker comes with a FTFM nut keeper kit for secure connection. It also includes overload protection with an In rating of 16A and short-circuit protection with an Ir rating of 16A and an Ii rating of 20 x the In value. This product is designed to meet the highest safety standards, making it a reliable choice for various industrial applications.

This Miniature Circuit Breaker is designed for high-performance protection in electrical systems. It is UL1077 rated and features a 4-pole design with a capacity of 125 Amps at 480 VAC. The breaker has a trip characteristic curve C, ensuring reliable operation under various conditions. With dimensions of 108mm in width and 70mm in depth, this compact device is ideal for space-sensitive applications.The Miniature Circuit Breaker is equipped with an IEC Mini Circuit Breaker, which enhances its versatility and compatibility across different electrical systems. It also comes with a UL File E116386 in Vol. 1 Sec. 4, ensuring compliance with industry standards.

The TeSys Deca Manual Starter and Protector by Schneider Electric is a high-performance thermal magnetic circuit protector designed for 3-phase motor applications up to 0.06kW at 400V. Featuring a thermal setting range of 0.1-0.16A and magnetic tripping at 9xIn, this device ensures robust protection with a high breaking capacity of 100kA at 400V. The push-button control is guaranteed for 100,000 cycles, providing reliable start-stop operations. This product is compliant with multiple standards including IEC, UL, CSA, CCC, EAC, Marine, and ATEX, ensuring versatility and safety in various industrial environments. The screw clamp terminals facilitate easy and secure connections, while the compact design allows for straightforward installation on a 35mm DIN rail or panel mounting with an adaptor plate. The TeSys Deca is engineered for durability, with mechanical and electrical endurance of 100,000 cycles, and is suitable for use in harsh conditions with an operating temperature range of -20 to 60°C and a storage temperature range of -40 to 80°C.

The MSP S00 circuit breaker is designed for motor protection in various industrial applications. It offers a robust Class 10 rating and supports A-release from 11...16A and N-release up to 208A. The spring-type terminal ensures reliable connection, while the standard switching capacity makes it versatile for different applications.

One-Time OT and OTN general purpose fuses provide low cost protection for feeder and branch-circuits serving lighting, heating, and other non-motor loads. OT and OTN fuses will safely interrupt available short-circuit currents up to 50,000 amperes in all ratings. OT and OTN fuses are not rejection fuses and care should be taken to ensure that replacement fuses do not have lower interrupting ratings than original fuses. OTN(15-60) satisfy the Canadian electrical code requirement for Type P low melting-point, non-time-delay fuses.

The SITOR Fuse Link, model NH000, is a high-performance fuse designed for heavy duty applications. This compact unit features a bolt-on link design and is rated at 315A with an AC voltage of 690V. The fuse is equipped with a front indicator to easily monitor its status.This SITOR Fuse Link is compliant with DIN 43653 standards and features a size 000 design for efficient space utilization. It is ideal for use in high current applications where reliability and performance are paramount.