Mersen B220985 - The Mersen B220985 is a high-quality industrial component designed for demanding applications. Engineered for reliability and durability, this product meets stringent performance standards, ensuring optimal operation in harsh environments. Ideal for industrial machinery, automation systems, and power distribution, the B220985 delivers consistent performance and long service life. Trusted by professionals worldwide, Mersen's commitment to innovation and quality ensures this component exceeds expectations in critical applications.
Mersen

B220985

Alternate Item Number: 3605340248982

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Minimum Qty: 10

Multiplier: 10

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Overview

The **Mersen B220985** is a premium industrial component engineered to deliver uncompromising performance in the most demanding applications. Designed for reliability, durability, and long service life, this high-quality component meets stringent industry standards, ensuring optimal operation even in harsh environments. As a trusted solution for professionals worldwide, the B220985 is a cornerstone of industrial machinery, automation systems, and power distribution networks where consistency and precision are non-negotiable. **Key Features and Benefits:** - **Engineered for Harsh Environments:** Built to withstand extreme temperatures, vibrations, and corrosive conditions, the B220985 ensures uninterrupted performance in industrial settings where failure is not an option. Its robust construction minimizes downtime and maintenance costs, making it ideal for continuous operation in power plants, manufacturing facilities, and heavy machinery. - **Superior Reliability and Durability:** Mersen’s commitment to quality is evident in the B220985’s design, which incorporates high-grade materials and precision engineering. This component is tested to meet rigorous performance benchmarks, ensuring it exceeds expectations in critical applications where failure could lead to costly disruptions. - **Versatile Applications:** The B220985 is a versatile solution for a wide range of industrial applications, including automation systems, motor control centers, and power distribution units. Its adaptability makes it suitable for use in sectors such as automotive, aerospace, mining, and renewable energy, where precision and reliability are paramount. **Industry-Leading Performance:** Mersen is a global leader in electrical power and advanced materials, renowned for its innovation and expertise in industrial components. The B220985 exemplifies this reputation, offering professionals a trusted solution that combines cutting-edge technology with time-tested reliability. Whether used in high-voltage systems, control panels, or automation frameworks, this component is designed to deliver consistent performance under the most challenging conditions. **Installation and Maintenance:** The B220985 is engineered for ease of installation and minimal maintenance, reducing total cost of ownership for industrial operators. Its modular design allows for seamless integration into existing systems, while its durable construction ensures long-term reliability with minimal upkeep. Professionals can rely on Mersen’s technical support and documentation to ensure proper installation and optimal performance. **Why Choose Mersen?** With decades of experience in industrial engineering, Mersen has earned the trust of professionals across the globe. The B220985 is a testament to the company’s dedication to innovation, quality, and customer satisfaction. By choosing Mersen, you’re not just selecting a component—you’re investing in a solution that delivers unmatched performance, durability, and peace of mind in even the most demanding industrial environments.
  • Engineered for harsh industrial environments with extreme temperatures and vibrations
  • Superior reliability and durability for long service life and minimal downtime
  • Versatile applications in automation, power distribution, and heavy machinery
  • Modular design for easy installation and seamless integration
  • Trusted by professionals worldwide for critical industrial applications
Fuse Block 600VAC 600VDC Class CC 30A 1/4in Quick Connect / Solder 90 angle screw Knob Panel Mount

GPM-SRR90

Fuse Block 600VAC 600VDC Class CC 30A 1/4in Quick Connect / Solder 90 angle screw Knob Panel Mount
Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC 3-Pole IP20

E1062696

Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC 3-Pole IP20
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Visual Indicator Microswitch Pressure Plate IP20

C331156

Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Visual Indicator Microswitch Pressure Plate IP20
Fuse Block 1500VAC 1500VDC 400A 1-Pole Stud M8

1SCM8

Fuse Block 1500VAC 1500VDC 400A 1-Pole Stud M8
9F61 Size B Clips 1.6in

9F61BWW460

9F61 Size B Clips 1.6in
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 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.