Mersen CP750C3-HS Fuse CP 600VAC 750 MCM Heat Shrink Blade To Cable Amp-Trap®
Alternate Item Number: CP750C3-HS
UPC: 782001937546
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Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 600VAC rated for service entrance and distribution runs
- 200,000A interrupting rating for rapid fault clearing
- Heat-shrink blade-to-cable design with fiberglass body for harsh environments
- Crimp terminal with oxide inhibitor for aluminum cables
- Rated for copper cables from #2 to 1000kcmil
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 |
Current Rating | 750 MCM |
Interrupt Rating | 200 kA |
Material | Al or Cu |
Mounting | Crimp and Bolted |
Mounting | Bolted;Crimp |
Size | 10.13 x 2.5 in |
Size | 257.302 x 63.5 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) | 10.13 in x 2.5 in x 2.5 in |
Package Dimensions (L x W x H) | 257.302 mm x 63.5 mm x 63.5 mm |
Package Weight (Imperial) | 3.900 lb |
Package Weight (Metric) | 1.769 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.Frequently Asked Questions
What is the interrupting rating of the CP750C3-HS?
The CP750C3-HS has a 200,000A interrupting rating.
What is the voltage rating of the CP750C3-HS?
The CP750C3-HS operates at 600VAC.
What cable sizes are compatible with the CP750C3-HS?
The CP750C3-HS is rated for copper cables from #2 to 1000kcmil.
Is the CP750C3-HS suitable for harsh environments?
Yes, the fiberglass body ensures dimensional stability in harsh environments.
Does the CP750C3-HS support aluminum cables?
Yes, the crimp terminal includes an oxide inhibitor for aluminum cables.
What is the purpose of the heat-shrink tubing on the CP750C3-HS?
The heat-shrinkable tubing provides insulation and environmental protection during field installation.
How is the CP750C3-HS installed?
The CP750C3-HS is crimped or bolted to cables or terminals for fault isolation.
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.









