Mersen 34-002ERG - Ferraz Shawmut Nylon Fuse Pullers are fully insulated, made of high-dielectric, high impact nylon with no-slip handles and protective finger stops for greater safety when inserting fuses. Yellow color for safety. 600 Volts 100 Amps pocket size (Ergonomic) series.
Mersen

34-002ERG

Alternate Item Number: 782001414054

UPC: 782001414054

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Overview

The Mersen Ferraz Shawmut Nylon Fuse Pullers (SKU: 34-002ERG) are precision-engineered tools designed for the safe and efficient handling of fuses in high-voltage industrial environments. Manufactured by Mersen, a global leader in electrical protection and power management solutions, these pullers combine robust construction with ergonomic design to enhance operator safety and productivity. Engineered for applications up to 600 volts and 100 amperes, they are ideal for electrical maintenance, panel work, and industrial fuse replacement tasks where reliability and safety are paramount. Constructed from high-dielectric, high-impact nylon, the Ferraz Shawmut Nylon Fuse Pullers provide full insulation to protect against electrical hazards during fuse insertion and removal. The fully insulated design ensures compliance with safety standards, reducing the risk of arc flash and electrical shock. The no-slip handles are designed to improve grip and reduce hand fatigue, even in demanding conditions, while the protective finger stops enhance control and prevent over-insertion, safeguarding both the operator and the equipment. The bright yellow color of these pullers is not merely a visual cue—it is a critical safety feature that enhances visibility in work environments, reducing the likelihood of misplacement or accidental contact with energized components. Their pocket-size form factor makes them highly portable, allowing technicians to carry them conveniently in tool belts or pockets for quick access during field service or maintenance operations. These pullers are part of Mersen’s renowned Ferraz Shawmut line, a trusted brand in the electrical protection industry with decades of expertise in fuse technology and safety solutions. Professionals in industries such as manufacturing, utilities, commercial electrical systems, and industrial automation rely on Mersen products for their durability, performance, and adherence to stringent safety standards. Whether used in panelboards, switchgear, or control cabinets, the 34-002ERG fuse pullers deliver consistent, reliable performance. Key applications include: - Electrical panel maintenance and troubleshooting - Fuse replacement in industrial control panels - Service work in commercial and residential electrical systems - Utility and substation maintenance - Manufacturing and automation environments When selecting fuse pullers, professionals prioritize tools that balance safety, ergonomics, and durability. The Mersen Ferraz Shawmut Nylon Fuse Pullers meet these criteria with a design that minimizes operator fatigue while maximizing safety and precision. Their high-impact nylon construction resists cracking and wear, ensuring long-term reliability in harsh industrial settings. The ergonomic design also reduces strain during repetitive tasks, contributing to improved worker comfort and reduced risk of injury. For electrical contractors, maintenance teams, and safety officers, investing in high-quality fuse pullers like the 34-002ERG is a critical step in maintaining a safe and efficient work environment. Mersen’s commitment to innovation and safety ensures that these tools not only meet but exceed industry standards, providing peace of mind in every application. Whether for routine maintenance or emergency repairs, the Ferraz Shawmut Nylon Fuse Pullers are a trusted choice for professionals who demand the best in electrical safety and tool performance.
  • Fully insulated high-dielectric nylon construction for electrical safety
  • Ergonomic no-slip handles with protective finger stops
  • Bright yellow color for high visibility in work environments
  • Pocket-size design for easy portability and quick access
  • Rated for 600V and 100A applications in industrial settings

Specifications

Amperage Rating
100 A
Brand Name
Ferraz Shawmut
Special Features
Ferraz Shawmut Nylon Fuse Pullers are fully insulated, made of high-dielectric, high impact nylon with no-slip handles and protective finger stops for greater safety when inserting fuses. Yellow color for safety.
Type
Fuse Pullers / Clip Clamps
Voltage Rating
600 VAC
Cover DFC Series 600VAC 100A Class SJ

DFC-11

Cover DFC Series 600VAC 100A Class SJ
Cover DFC Series 600VAC 100A Class SJ LED

DFC-11I

Cover DFC Series 600VAC 100A Class SJ LED
Cover DFC Series 600VAC 100A Class J

DFC-3

Cover DFC Series 600VAC 100A Class J
Cover DFC Series 600VAC 100A Class R, K, H LED

DFC-8I

Cover DFC Series 600VAC 100A Class R, K, H LED
Cover DFC Series 600VAC 100A Class J LED

DFC-3I

Cover DFC Series 600VAC 100A Class J LED
Neutral link used to replace Class J fuses . 600V 100A

NLJ100

Neutral link used to replace Class J fuses . 600V 100A
Fuse Reducer 600V Class H, K 100 - 600

612

Fuse Reducer 600V Class H, K 100 - 600
Ferraz Shawmut Fuse Clip Clamps are used to clamp fuse clips together onto a fuse ferrule or blade. An easy twist of the cap tightens the jaws against the clip, preventing heating by reducing resistance at the point where fuse and clip make contact. 600 Volts 100 Amps knife blade fuses.

32-004G

Ferraz Shawmut Fuse Clip Clamps are used to clamp fuse clips together onto a fuse ferrule or blade. An easy twist of the cap tightens the jaws against the clip, preventing heating by reducing resistance at the point where fuse and clip make contact. 600 Volts 100 Amps knife blade fuses.
Fuse Reducer 600V Class J 100 - 200

J216

Fuse Reducer 600V Class J 100 - 200
Fuse Reducer 600V Class J 100 - 600

J616

Fuse Reducer 600V Class J 100 - 600
Fuse Reducer 600V Class R 100 - 400

R412

Fuse Reducer 600V Class R 100 - 400
Ferraz Shawmut Nylon Fuse Pullers are fully insulated, made of high-dielectric, high impact nylon with no-slip handles and protective finger stops for greater safety when inserting fuses. Yellow color for safety. 600 Volts 100 Amps pocket size series.

34-002G

Ferraz Shawmut Nylon Fuse Pullers are fully insulated, made of high-dielectric, high impact nylon with no-slip handles and protective finger stops for greater safety when inserting fuses. Yellow color for safety. 600 Volts 100 Amps pocket size series.

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.