Circuit Breakers & Fuses

The XT4N 160 TMA 50-500 3p F F breaker is a fixed three-pole device featuring front terminals and a thermomagnetic release mechanism. This breaker is designed to handle currents ranging from 50 to 500 amps, making it suitable for a variety of industrial applications.The XT4N 160 TMA 50-500 3p F F breaker is equipped with front terminals, which provide easy and convenient access for wiring. The thermomagnetic release mechanism ensures the safety of the device in case of overcurrent or short circuit conditions.This breaker is a reliable solution for protecting electrical circuits in industrial settings. It is designed to meet the highest standards of quality and performance, ensuring that it will provide long-lasting service and protection for your equipment.

The C.BREAKER TMAX XT2H 160 is a fixed three-pole breaker designed for high current applications, featuring front terminals and a thermomagnetic release mechanism (TMA R 100 I3=500...1000 A). This product is ideal for industrial settings where reliability and safety are paramount. Key Features: Three-pole design for enhanced protection Front terminal connections for easy installation and maintenance Thermomagnetic release mechanism (TMA R 100) for overcurrent protection

SMISSLINE TP S400M are a current limiting miniature circuit breakers. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K), configurations (1P,1P+N,2P,3P,3P+N), breaking capacities (up to 10 kA at 240/415 V AC ) and rated currents (up to 63A). MCBs of the product range S400M are comply with IEC/EN 60898-1 for B,C and D characteristic and IEC/EN 60947-2 for C and K characteristic. The pluggable solution is only for the SMISSLINE TP System, allowing the use for commercial, industrial, and critical power applications.

The XT3N 250 TMD 250-2000 3p F F is a reliable, high-performance circuit breaker designed for industrial applications. It features a three-pole design with front terminals and a thermomagnetic release mechanism that provides fast and efficient protection against overcurrent conditions. The XT3N 250 TMD 250-2000 3p F F is equipped with advanced safety features, including an integrated trip unit that automatically disconnects the circuit in case of an overload or short circuit. The breaker also has a robust construction and is designed to withstand harsh environmental conditions. The XT3N 250 TMD 250-2000 3p F F is compatible with a wide range of applications, including industrial power distribution systems, motor control centers, and switchgear assemblies. It is easy to install and maintain, making it an ideal choice for engineers and integrators looking for a reliable and efficient circuit breaker solution.

The Siemens DS1-X ET200S Starter is a robust and reliable solution designed to meet the demands of modern industrial applications. This high-performance starter offers an adjustable range of 0.55...0.8 A, ensuring optimal performance in various settings.With a power rating of 0.21 kW at 400 V, this starter is capable of handling the rigorous demands of brake control modules. Its expandable electromechanical design makes it versatile and adaptable to a wide range of applications.

The ABB XT4N 250 TMA 250-2500 is a three-pole fixed circuit breaker designed for high current protection. It features front terminals and a thermomagnetic release mechanism, providing reliable overcurrent protection in industrial applications.This circuit breaker is rated at 250 to 2500 amperes and has an I3 rating of 1250 to 2500 amperes. It is designed for use in a variety of industrial environments, including power distribution systems, machinery control panels, and other high-current applications.The XT4N 250 TMA 250-2500 features a robust construction with a durable housing and high-quality terminals. It is designed to provide reliable protection for your equipment and ensure the safety of your personnel.

The TMAX T6N 630 is a fixed three-pole circuit breaker designed for high current applications. It features front terminal connections and a thermomagnetic release mechanism for enhanced safety. This breaker is rated at 6300 A and has an operating voltage of 240 V to 690 V. The TMAX T6N 630 is designed for use in industrial and commercial applications where high current protection is required.The breaker's thermomagnetic release mechanism provides overcurrent protection, while the front terminal connections allow for easy installation and maintenance. This model is suitable for a wide range of applications, including power distribution systems, motor control centers, and switchgear assemblies.

These Premium Amp-trap French Cylindrical Semiconductor Fuses are an extension of the popular A70QS product line. They are solid-fill 14mm and 22mm fuses IEC rated 690VAC, 200kA Interrupting and 700VDC, 100kA interrupting at 10ms time constant. In addition, these fuses have an 890 VDC rating for capacitor discharge applications up to 2.5ms time constant. All ampere ratings are available with a striker. Applications include small inverter drives and UPS systems, with superior I²t for improved protection and performance.The Mersen A70QS32-14F is a high-speed cylindrical fuse from the Amp-Trap® A70QS series, specifically engineered for the protection of sensitive semiconductor devices. It is a critical safety component for modern power electronics, providing reliable and extremely fast-acting protection against short-circuit currents.This fuse is rated for 32 Amperes (A) and is designed to operate at voltages up to 690V AC and 700V DC. Its superior design allows it to safely interrupt very high fault currents, with an interrupting rating of 200 kA for AC circuits and 100 kA for DC circuits.The key feature of the A70QS series is its extremely low let-through energy, denoted by a very low I²t value. This ensures that in the event of a fault, the fuse disconnects the circuit before the current can rise to a level that would damage power electronic components like diodes, thyristors, GTOs, and IGBTs. It operates with an aR class characteristic, meaning it provides excellent short-circuit protection but is not designed for overload protection.The part number A70QS32-14F indicates a non-indicating fuse in a 14x51 mm cylindrical body, a standard "French Cylindrical" form factor. This compact size and ferrule-style terminals allow for versatile, high-density mounting in clips or fuse blocks.This fuse is the ideal choice for protecting dynamic solid-state equipment such as small inverters, UPS systems, motor drives, and solid-state relays, where its superior cycling ability ensures a long and reliable service life even under difficult cyclic loading conditions.

The System pro M compact S200M miniature circuit breakers are designed to provide reliable overload and short circuit protection. They feature two distinct tripping mechanisms: a delayed thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection. These circuit breakers are available in various characteristics (B, C, D, K, Z), configurations (1P, 2P, 3P, 4P), breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All S200M models comply with IEC/EN 60898-1 and IEC/EN 60947-2, making them suitable for residential, commercial, and industrial applications. The bottom-fitting auxiliary contact option allows for space savings by reducing the required installation area by 50%.

The C.BREAKER TMAX XT2N 160 FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC EKIP-LS/I R 100 A is a robust and reliable electrical protection device designed for industrial applications. It offers a high current rating of 160A with a rated voltage of 250V AC, ensuring efficient and safe operation in various environments. Key Features: Three-pole design for enhanced protection Front terminal arrangement for easy installation and maintenance Solid-state release mechanism for reliable operation

The T4S 320 PR221DS-LS/I is a fixed three-pole circuit breaker designed with front terminals and solid-state release. This product is ideal for AC applications, specifically rated at 320A.It features a robust design that ensures reliable protection against overcurrent conditions. The circuit breaker's solid-state release mechanism provides fast and accurate tripping under fault conditions, enhancing the overall safety of your electrical system.

This extended I/O card enables your drive to meet the needs of more complex or extensive applications. It comprises four logic inputs, two analog inputs, one input for PTC probe and one frequency control input. It also comprises three logic outputs and two analog outputs. It is compatible with Altivar 61 and Altivar 71.

QO and QOB one, two, and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 1 pole QO circuit breaker is rated at 15A at 120VAC. This unit provides 10kA breaking capacity and is plug in mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This product includes a 6mA ground fault A with pigtail. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.

The Eaton TB63 Fuse-link is an advanced industrial automation component that combines precision engineering with cutting-edge technology to deliver exceptional accuracy, speed, and durability. With its compact and rugged design, this component is easy to install and maintain, offering excellent resistance to shock, vibration, and other harsh conditions.Designed for use in demanding industrial environments, the TB63 Fuse-link is ideal for controlling motors, pumps, and other critical equipment. Its high performance and reliability ensure that your operations run smoothly, even under challenging conditions.The Eaton TB63 Fuse-link is a top-quality industrial automation component that embodies the power of advanced automation technology. Whether you're looking to enhance control systems or improve operational efficiency, this component delivers the precision and reliability that you need.

The ABB S204P-D32 Miniature Circuit Breaker is a versatile product that offers two distinct tripping mechanisms: a delayed thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection. This breaker is available in various characteristics (B,C,D,K,Z), configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P), breaking capacities (up to 25 kA at 230/400 V AC) and rated currents (up to 63A). All models comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 and CSA 22.2 No. 235 standards, making them suitable for residential, commercial, and industrial applications. The ABB S204P-D32 Miniature Circuit Breaker also features a bottom-fitting auxiliary contact that saves up to 50% of space. This feature allows for more efficient installation and use in tight spaces.

The Siemens VL IEC Rotary Operator is an essential accessory for the VL150X to VL250 UL range of circuit breakers. This front-operated rotary operator mechanism is designed with a shaft end and does not require a selector switch, making it compatible with supplementary PP.MECH.8UC63.This rotary operator is specifically designed for use with the VL1 to VL3 range of circuit breakers. It is available in CG frame and FG frame options, ensuring compatibility with a wide range of applications.

System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.

The SMISSLINE TP S400M series of miniature circuit breakers are designed to provide robust current limiting capabilities. These breakers feature a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection. Available in various characteristics (B, C, D, K), configurations (1P, 1P+N, 2P, 3P, 3P+N), breaking capacities (up to 10 kA at 240/415 V AC) and rated currents (up to 63A), these MCBs comply with IEC/EN 60898-1 for B, C, and D characteristics and IEC/EN 60947-2 for C and K characteristics. The pluggable solution is exclusive to the SMISSLINE TP System, making it an ideal choice for commercial, industrial, and critical power applications.

System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.

The Optimal Protection Miniature Circuit Breaker with Cage Terminal is engineered to deliver superior performance in diverse applications. This device is rated at 80 Amps and incorporates a 3-pole design, making it an ideal choice for various power distribution systems.Equipped with a trip curve D and a voltage rating up to 400/690 VAC, this circuit breaker ensures reliable protection against overcurrent conditions. It also showcases an ultimate short-circuit breaking capacity of 36 kA, guaranteeing safe operation even in the most challenging environments.This product adheres to IEC/EN 60947-2 and 60898-1 standards, ensuring its compatibility with international safety and performance requirements. The cage terminal design enhances ease of installation and maintenance, positioning it as a versatile solution for diverse applications.