Mersen CP2C3 - Fuse CP 600VAC #2 AWG Blade To Cable Amp-Trap®
Mersen

CP2C3

Alternate Item Number: CP2C3

UPC: 782001932244


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Overview

The Mersen CP2C3 is a specialized current-limiting fuse designed for robust cable protection in industrial applications. Manufactured by Mersen (SKU: CP2C3), this Amp-Trap® series fuse functions as a critical fault isolation device for service entrance and distribution runs. It is rated for 600 VAC with a substantial 200,000A interrupting rating, ensuring rapid clearing and isolation of faults to enhance system reliability. The CP2C3 is specifically designed for #2 AWG cable sizes and offers versatile termination options, allowing it to be crimped or bolted to cables or terminals for secure integration. This cable protector is engineered to permit low cable overloads to be handled by standard protective devices, preventing unnecessary tripping. For enhanced safety and installation flexibility, heat shrinkable tubing is available for field installation. The Mersen CP2C3 is UL listed to File E305297, confirming its adherence to stringent safety standards. Its construction features fiberglass bodies for dimensional stability in demanding environments and catalog numbers stamped directly onto the terminal for permanent identification. Crimp terminals for aluminum cable include an integrated oxide inhibitor. This product is manufactured in the US.
  • Special purpose current-limiting fuse for cable protection
  • 600 VAC voltage rating with 200,000A interrupting rating
  • Designed for #2 AWG cable sizes (copper)
  • Blade to cable termination for service entrance and distribution runs
  • UL listed to File E305297 for assured safety and reliability

Specifications

AC Voltage Rating
600 V
Application
Service entrance and distribution runs
Body Material
GMG
Brand Name
Mersen
Connection
Blade To Cable
Connection Material
Tin-Plated Copper And Tin-Plated Brass
Interrupt Rating
200 kA
Mounting
Crimp and Bolted
Mounting
Bolted;Crimp
Size
8.87 x 1.44 in
Size
225.298 x 36.576 mm
Special Features
Fiberglass bodies for dimensional stability in harsh environments Catalog number stamped into terminal for permanent identification Crimp terminals for aluminum cable include oxide inhibitor Molded rubber boots or heat shrinkable tubing available for insulation and protection Current limiting device Permitted by National Electrical Code®
Standard
UL listed to File E305297
Sub Brand
Amp-Trap®
Type
Cable Protector
Voltage Rating
600 VAC
Package Dimensions (L x W x H)
8.87 in x 1.44 in x 1.44 in
Package Dimensions (L x W x H)
225.298 mm x 36.576 mm x 36.576 mm
Package Weight (Imperial)
1.300 lb
Package Weight (Metric)
0.590 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.

Frequently Asked Questions

What is the voltage rating of the Mersen CP2C3 fuse?

The Mersen CP2C3 fuse has a voltage rating of 600 VAC.

What cable size is the Mersen CP2C3 fuse designed for?

The Mersen CP2C3 fuse is designed for #2 AWG cable sizes.

What is the interrupting rating of the CP2C3 fuse?

The Mersen CP2C3 fuse has an interrupting rating of 200,000A.

What type of termination does the Mersen CP2C3 fuse have?

The Mersen CP2C3 fuse features a blade to cable termination.

Is the Mersen CP2C3 fuse UL listed?

Yes, the Mersen CP2C3 fuse is UL listed to File E305297.

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.