Mersen A100P600-4TA - High Speed Fuse Amp-Trap® A100P 1000VAC 750VDC 600A Bolted Blade TA Indicator
Mersen

A100P600-4TA

Alternate Item Number: A100P600-4TA

UPC: 782001940669


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Overview

The Mersen A100P600-4TA is a high-speed, current-limiting fuse designed for robust protection in demanding electrical systems. Rated for 1000VAC and 750VDC, this 600A fuse is part of the Amp-Trap® Form 101 series, known for its superior reliability and low I2t characteristics. This low I2t minimizes damage to protected components during short circuits, while its controlled arc voltage reduces stress on circuit components during fuse clearing. The bolted blade termination ensures secure connections, and the integrated TA (Trigger Actuator) indicator provides a clear visual signal when the fuse has blown, facilitating quick identification and replacement. Key applications include the protection of UPS systems, AC and DC drives, and reduced voltage motor starters, where fast-acting, current-limiting protection is critical. With a high interrupting rating of 100kA, the A100P600-4TA offers substantial protection against overcurrent faults. This fuse is UL recognized as a component (File E60314) and is manufactured in the USA. Mersen's commitment to quality ensures dependable performance for your critical infrastructure.
  • 600A, 1000VAC / 750VDC rating
  • Low I2t for minimized component damage
  • Controlled arc voltage reduces circuit stress
  • Bolted blade termination
  • TA (Trigger Actuator) indicator for blown fuse indication

Specifications

AC Voltage Rating
1000 V
Amperage Rating
600 A
Application
Protection of UPS systems AC/DC drives, reduced voltage motor starters and other 1000V or less semiconductor devices
Brand Name
Mersen
Case
GMG
Case Material
GMG
Connection
Blade
Mounting
Bolt
Mounting
Bolted
Size
7.72 x 2.5 in
Size
196.088 x 63.5 mm
Size
7.72 x 2.5;196.088 x 63.5 in;mm
Special Features
Low I2t minimizes damage to protected components on short circuit Controlled arc voltage reduces stress to circuit components during fuse clearing Wide range of ampere ratings
Standard
UL recognized component File E60314 AC: UL guide no. JFHR2 (35-600A) DC: self-certified
Sub Brand
Amp-Trap®
Type
Round Body High-Speed Fuse-Links AC Protection
Type Of Indicators
TA Indicator
Voltage Rating
1000 V
Voltage Rating
1000 V V
Package Dimensions (L x W x H)
7.72 in x 2.5 in x 2.5 in
Package Dimensions (L x W x H)
196.088 mm x 63.5 mm x 63.5 mm
Package Weight (Imperial)
2.880 lb
Package Weight (Metric)
1.306 kg
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POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.

LCC5

POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.
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Frequently Asked Questions about Mersen

What industries and applications are Mersen products used for?

Mersen products are used across diverse industrial sectors including solar power, electric vehicles, buildings/construction, industrial automation, power distribution, HVAC, elevators, telecommunications, and specialty manufacturing. Key application areas include circuit protection, surge protection, battery module protection, electrical safety systems, and power management for residential, commercial, and utility-scale installations.

What are the main product lines offered by Mersen?

Mersen offers five primary electrical power product lines: IEC and UL/CSA Fuses and Fusegear, Surge Protection, Low Voltage Disconnect Switches, Power Distribution Blocks, and Engineered Solutions. Their comprehensive range includes specialized components like high-speed fuses, modular fuse holders, surge arresters, and custom-engineered electrical protection systems for industrial and power management applications.

What are the key features of Mersen products?

Mersen products feature advanced electrical protection and power management solutions with key characteristics including finger-safe design, compact modularity, and high-performance safety features. Their product lines span electrical power components like fuses, surge protection, power distribution blocks, and specialized solutions for industrial, solar, and building applications. Critical features include UL/CSA approvals, high short-circuit current ratings, and innovative technologies like the Fuse Control™ program that minimize electrical risks and optimize system performance.

What environmental ratings do Mersen products have?

Mersen products meet rigorous environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13, CSA Type 1, 2, 3, 4, 4X, 12, and 13, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They feature IEC 60529 IP66 protection, with enhanced UV inhibitors for outdoor weathering and operating temperatures ranging from -40°C to 130°C (-40°F to 266°F). These ratings ensure superior protection in wet, corrosive, and challenging industrial environments.

What accessories are available for Mersen products?

Mersen offers multiple accessories for their fuse blocks and systems, including safety pullers (DFC3M and DFC3LP), DIN-rail adapters (DRM), bus bars, auxiliary contacts, and specialized mounting hardware. Key accessories include the DFC3M safety puller for 1-1/2" x 13/32" midget or Class CC fuses, the DRM adapter for mounting 303 series fuse blocks on DIN-rail, and UltraSafe fuse module accessories like bus bars and auxiliary contacts that enable module interconnection and monitoring.

How are Mersen products typically installed?

Mersen products are typically installed in electrical distribution systems, control panels, and industrial automation environments using multiple mounting options. These include service entrance panel mounting, distribution panel installation, control panel DIN rail mounting, and custom engineered solutions like Fused Coordination Panelboards. Installation depends on the specific product type, such as fuses, surge protective devices, or switches, and is designed to provide electrical protection and circuit safety in various industrial and commercial applications.

What certifications and standards do Mersen products comply with?

Mersen products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Our products meet rigorous safety and performance standards for industrial applications across North America, China, Russia, and other global markets, ensuring compliance and reliability in electrical power and advanced materials solutions.

What technical support does Mersen offer?

Mersen provides comprehensive technical support through multiple channels, including technical experts located in your time zone who can assist with product selection, application guidance, and troubleshooting. Their Fuse Control™ program offers a free Fuse Inventory Audit & Analysis, and customers can access technical resources through their sales representatives and online platform ep.mersen.com.