General Accessories Mersen

The NH fuse-link gG is designed for use in plug-in fuse systems, consisting of a fuse-base which may include terminal covers and phase barriers, along with a fuse-link that utilizes blade contact. This model, specifically size 1 with a current rating of 35A, is intended for professional handling due to its inability to ensure non-interchangeability of rated current.These full range breaking capacity fuse-links serve to protect both cables and electrical equipment effectively. They are capable of interrupting any current surge, from the minimum fusing current up to their rated breaking capacity. This characteristic allows them to be employed independently as a protective measure. Additionally, they safeguard electrical devices and industrial configurations from the electrodynamic impacts associated with high short-circuit currents.The NH fuse-link is constructed with a ceramic body insulating material and features silver-plated copper connection terminals, ensuring reliable performance under specified conditions. The device operates at a rated voltage of 500V AC and 250V DC, with a power dissipation of 3W at the rated current, fulfilling the requirements of the NH fuse-links gG product line.

The A50QS semiconductor fuse has been developed to enhance performance under modern equipment demands. With a maximum operating temperature of 80 °C, it is suitable for various applications, particularly in dynamic solid-state environments such as motor drives and inverters. The fuse features a lower I2t rating, which contributes to improved equipment protection and longevity when exposed to cyclic loading. Additionally, it minimizes watt loss, making it a preferred choice for critical applications like UPS systems.Designed with a blade connection terminal made of tin-plated brass, the A50QS is bolted for secure mounting. The fuse can handle an AC maximum breaking capacity of 50 kA and is rated for both AC and DC voltages up to 500V. Manufactured with GMG insulating material, this product stands out in the Amp-Trap® product line, ensuring reliable operation in demanding conditions.

The A50QS semiconductor fuse addresses the evolving demands of modern equipment, offering advanced protective features. With a maximum operating temperature of 80 °C and a minimum storage temperature of -25 °C, this fuse operates effectively in a variety of environments. Its lower I2t rating enhances equipment protection, particularly in dynamic applications such as motor drives, inverters, and uninterruptible power supplies (UPS). Additionally, it provides extended lifespan under cyclic loading conditions and minimizes watt loss, making it suitable for critical applications.This fuse has a rated voltage of 500V AC and DC, with an impressive breaking capacity of 50 kA. The connection terminal is crafted from tin-plated brass, designed for bolted mounting, while the body is made from GMG insulating material. With a diameter of 1 inch, the A50QS is optimized for high-speed performance and is classified under the Amp-Trap® series.

The A50QS Amp-Trap® Form 101 fuse was developed to enhance the performance of semiconductor fuses, addressing the evolving needs of modern equipment. This variant incorporates advanced protection features that include a lower I²t rating, facilitating improved equipment safety. It also exhibits prolonged lifespan under cyclic loading conditions and minimized power loss.Specifically, the A50QS is engineered for the protection of dynamic solid-state devices, making it suitable for use in applications such as motor drives, inverters, and uninterruptible power supplies (UPS). With a maximum operating temperature of 80 °C and a breaking capacity of 63 kA, the fuse ensures reliable operation in demanding environments. The body is constructed from GMG insulating material, and it features silver-plated copper terminals for optimal conductivity. This product is categorized under the Amp-Trap® A50QS 500VAC 500VDC product line, ensuring compatibility with a variety of systems.

The fast-acting A3T Class T fuses are engineered for high current-limitation while maintaining a compact size. Their distinct dimensions ensure that they cannot be replaced with fuses of lower voltage ratings or current-limiting capabilities. Constructed with glass melamine bodies, these fuses exhibit superior dimensional stability, while the blades feature stamped catalog numbers for permanent identification.Rated for 300V AC and 160V DC, these fuses have an ampere rating of 350A. They comply with ROHS standards and are characterized by a fast-acting speed. The mounting method is bolted, and they offer an AC maximum interrupting rating of 200 kA. The connection terminals are made of copper and are of the blade type, ensuring reliable performance. The body material provides effective insulation, contributing to the overall longevity and safety of the application.

The A3T Class T fuses are designed for high performance, featuring a fast-acting operation that ensures reliable circuit protection. With a rated voltage of 300 V AC and 160 V DC, these fuses are capable of handling a current rating of 60 A. Their compact dimensions prevent the use of lower-rated alternatives, maintaining safety and efficiency in electrical systems.Constructed with a glass melamine body, the fuses offer enhanced dimensional stability and are stamped with catalog numbers on the blades for permanent identification. The copper ferrule terminals ensure secure connections, and the fuses comply with ROHS standards, highlighting their environmentally friendly design. The A3T series also boasts a maximum interrupting rating of 200 kA, making it suitable for a variety of applications where high current limitations are essential.

The A6T Class T fuse is designed for high current-limitation and compact dimensions, preventing the use of incompatible fuses with lower ratings. With a rated AC voltage of 600 V and a DC voltage of 300 V, this fast-acting fuse accommodates demanding electrical applications. The fuse features a bolted mounting style and a maximum breaking capacity of 200 kA, ensuring reliable performance under fault conditions.Constructed with a glass melamine body, the fuse offers excellent dimensional stability. Catalog numbers are stamped onto the blades for permanent identification. The terminal connections are made of copper, ensuring optimal conductivity.

The A6D-R time-delay fuses offer IEC Type 2 "no damage" protection for mains, feeders, and branch circuits that support both motor and non-motor loads. These fuses are engineered to rapidly interrupt under severe fault conditions, providing optimal short circuit protection to prevent damage to components such as motor starters and switches.Additionally, they accommodate the time-delay necessary for motor in-rush currents. The A6D-R fuses are suitable replacements for older 600V Class H, K, or RK5 fuses currently installed in the field. Featuring a rated voltage of 600V AC and DC, an ampere rating of 15A, and a breaking capacity of 200 kA, these fuses ensure reliable operation in various electrical systems.The SmartSpot® indication system enhances visibility of the fuse status, while the tin-plated copper terminals ensure robust connectivity. Constructed with a PolyTube body material, these fuses also maintain a compact design with a length of 5 inches and a diameter of 0.81 inches.

The A6T Class T fuse is designed to provide high current-limitation while maintaining a compact size. With a rated voltage of 600V AC and 300V DC, it ensures operational reliability in various applications. The fast-acting characteristic allows for quick response to overcurrent situations, enhancing system protection.Constructed with glass melamine bodies, these fuses exhibit superior dimensional stability, preventing substitutions with fuses of lower ratings or capabilities. The permanent identification of each fuse is ensured through catalog numbers stamped directly onto the blades.Key specifications include a breaking capacity of 200 kA and a mounting type that utilizes clips. The copper terminal connections are designed in a ferrule type, enhancing electrical conductivity. With a weight of only 0.03 lb and dimensions of 0.57 in in diameter and 1.5 in in length, this fuse is suitable for a variety of compact installations.

The Amp-Trap A6K-R fuse is a current-limiting device that provides reliable protection in environments with high short-circuit currents. With a rated voltage of 600 V AC and 300 V DC, this fast-acting fuse is classified as Class RK1, making it suitable for branch and feeder circuit applications as well as back-up protection.It features a clip mounting style and is constructed with a tin-plated copper terminal for enhanced connectivity. The fuse body is made from PolyTube material, ensuring durability and insulation. The fast-acting characteristic allows for quick response to overcurrent situations, with a maximum interrupting rating of 200 kA, providing added safety and reliability.With dimensions of 5.5 inches in length and a diameter of 1.06 inches, the fuse has a weight of 0.34 lb, making it compact for various installations. The packaging includes 10 fuses, with a total weight of 3.57 lb and dimensions of 5.5 inches in length, 2.19 inches in width, and 5.62 inches in height, facilitating easy handling and storage.

The A6T Class T fuse is engineered for high performance, featuring a rated voltage of 600 V AC and 300 V DC, combined with a 15 A ampere rating. Its design incorporates a fast-acting characteristic that enhances its current-limiting capabilities, ensuring safety in electrical applications.Constructed with glass melamine bodies, these fuses maintain exceptional dimensional stability, which is critical for reliable operation. The unique dimensions of the A6T series prevent the use of substitute fuses with inferior voltage ratings or current-limiting abilities. Furthermore, catalog numbers are stamped into the blades for permanent identification, facilitating easy reference.With a maximum interrupting rating of 200 kA, this fuse is adept at handling high fault currents, ensuring protection in various electrical systems. The copper terminal connections and ferrule type design contribute to its robust performance in demanding environments.

The A50P Amp-Trap® Form 101 high-speed fuse is engineered specifically for use in DC drives, uninterruptible power supplies, and similar applications that demand enhanced protection through a lower I2t rating and improved reliability. Typically utilized for replacement, this fuse offers a maximum operating temperature of 80 °C and a minimum storage temperature of -25 °C, ensuring consistent performance across a range of environments.It features a rated voltage of 500V AC and 450V DC, with an AC maximum breaking capacity of 25 kA. The fuse's body is made from GMG insulating material, while the connection terminals are crafted from tin-plated copper in a blade configuration, promoting effective connectivity and durability. The mounting method is bolted, facilitating secure installation.

The A4J Series fast-acting fuses are designed to offer superior current-limiting protection across a range of applications. With a rated voltage of 600V AC and 300V DC, these fuses ensure reliable performance, preventing potential damage from overcurrent conditions.One of the distinguishing features of the A4J fuses is their unique dimensions, which prevent the substitution of lower-rated fuses, thereby maintaining safety standards. The maximum interrupting rating is 200 kA, ensuring high-breaking capacity for enhanced protection.The fuses are constructed with silver-plated copper connections and use GMG as the insulating material, providing durability and excellent conductivity. They are compliant with ROHS standards, reflecting adherence to environmental safety regulations.With a compact design measuring 1.06 inches in diameter and 4.63 inches in length, these fuses are easy to install with a clip mounting style. The weight of each fuse is 0.24 lb, making it a lightweight option for various applications.

The fast-acting A4J series fuses offer reliable current-limiting protection with a rated voltage of 600V AC and 300V DC. Their design dimensions ensure compatibility only with fuses that meet these specific voltage and interrupt ratings, effectively preventing the use of inferior substitutes. With an ampere rating of 30A and a breaking capacity of 200 kA, these fuses are built to withstand high fault currents. The fast-acting characteristic allows for quick response to overcurrent conditions, enhancing system protection. The body is constructed from PolyTube material, and terminals are made of tin-plated copper, featuring a ferrule connection type. Measuring 2.25 inches in length and 0.81 inches in diameter, each fuse weighs 0.12 lb, making it suitable for various mounting applications, particularly with a clip type installation method. These fuses comply with ROHS standards, ensuring environmental safety.

The Amp-Trap A4J fast-acting fuses provide significant current-limiting protection suitable for various applications. With a rated AC voltage of 600V and a rated DC voltage of 300V, these fuses are designed to ensure safety and reliability in electrical systems. Their specific dimensions prevent the incorrect substitution of fuses with incompatible voltage ratings or interrupting capacities.These fuses feature a breaking capacity of 200 kA, ensuring effective protection against overcurrents. The blade terminal connections made from silver-plated copper enhance conductivity, while the body is constructed from GMG insulating material, ensuring durability and performance. The overall weight of the fuse is 0.24 lb, with a diameter of 1.06 in and a length of 4.63 in, making it compact for various mounting applications.

The Amp-Trap 2000® Series time-delay fuses are engineered to provide IEC Type 2 "no damage" protection, crucial for safeguarding sensitive branch circuit components and small motors against fault-related damage. With a rated voltage of 600V AC and 300V DC, this Class CC fuse features a time-delay characteristic that is particularly effective for small motor loads. Its compact dimensions, measuring 1.5 inches in length and 0.41 inches in diameter, allow for easy integration into various applications. The fuse’s maximum interrupting rating (I.R.) stands at 200 kA, ensuring reliable operation under fault conditions. Constructed with a tin-plated copper terminal for optimal connectivity, this fuse utilizes GMG as its insulating material. Each fuse is designed to be mounted via clip, facilitating straightforward installation. The product weight is 0.02 lb, making it lightweight and convenient for various setups. The packaging unit includes 10 pieces, with a total weight of 0.21 lb.

The ATMR series fast-acting fuses are optimized for branch-circuit protection, making them suitable for applications where short circuit currents can exceed 10,000 amperes. With a rated voltage of 600V for both AC and DC, these fuses are particularly effective in controlling circuits and transformers. The fuse's design includes rejection dimensions that prevent the use of lower-rated fuses, ensuring reliability and safety.Weighing only 0.02 lb and measuring 1.5 in in length with a diameter of 0.41 in, the fuse is compact yet powerful. The mounting method is clip-based, and it features a fast-acting characteristic, providing current-limiting protection for general circuit applications. Built with tin-plated copper terminals, the fuse meets ROHS compliance standards.For applications requiring dependable circuit protection, the ATMR fast-acting fuses are an optimal choice, delivering a maximum breaking capacity of 200 kA.

The Amp-Trap 2000® AJT fuses are designed to provide effective protection for main, feeder, and branch circuits across various load types. These fuses offer IEC Type 2 No Damage protection while occupying only half the mounting space required by 600VAC Class RK fuses. The time-delay characteristics of the AJT series are particularly beneficial for accommodating typical motor and transformer inrush currents, enhancing their current-limiting capability.Incorporating advanced material technology, the AJT fuse includes a SmartSpot visual indicator for open fuses, ensuring clear visibility of operational status. With a rated voltage of 600 V AC and 500 V DC, and an ampere rating of 350 A, these fuses are compliant with ROHS standards. Additionally, they feature a maximum interrupting rating of 200 kA and can be mounted via clip or bolted methods. The connection terminals are crafted from brass, and the insulating body material is GMG.

The Fuse 600V 150A Time-Delay Class J AJT Series features a SmartSpot visual open fuse indicator and is engineered to provide IEC Type 2 No Damage protection for main, feeder, and branch circuits. This product utilizes advanced material technology, allowing it to occupy only half the mounting space required by 600VAC Class RK fuses.With a rated voltage of 600V AC and 500V DC, it operates at a frequency of 50/60 Hz. The time-delay characteristics of the AJT fuse are particularly beneficial for managing typical inrush currents associated with motors and transformers, while also delivering superior current-limiting capabilities. The maximum interrupting rating reaches up to 200 kA.Installation options include clip or bolted mounts, and it is compliant with ROHS standards. The fuse body is constructed from GMG material, and the terminal connections are brass blades.

The Amp-Trap ATQ series features a time-delay midget fuse with a voltage rating of 500VAC and an ampere rating of 25A. This fuse is specifically designed for supplemental circuit protection, particularly in systems where the available short circuit current does not exceed 10,000A. It is important to note that this fuse is not intended for branch circuit protection.Constructed with a body made of GMG insulating material, it utilizes tin-plated copper for the connection terminals. The mounting method is via a clip, ensuring secure installation. The fuse's dimensions include a length of 1.5 inches and a diameter of 0.41 inches, with a weight of 0.012 lb, making it compact and lightweight.Furthermore, this fuse complies with ROHS standards, ensuring environmental safety. It is packaged in quantities of 10, with the overall packaging dimensions measuring 1.62 inches in length, 0.88 inches in width, and 2.12 inches in height, weighing a total of 0.13 lb.