Mersen 61008 Fuse Block 600VAC 600VDC Class H/K 100A 3-Pole Box with Reinforced Clip
Alternate Item Number: 61008
UPC: 782001758349
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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
- 100A rated for Class H, K, and R fuses at 600VAC/VDC
- Reinforced spring clips for secure fuse retention and heat cycling
- Box connectors for stranded/solid copper wire (2/0 to #6 AWG)
- UL-listed (File E52283) and CSA-certified (Class 6225)
- SCCR ratings: 10kA (Class H), 50kA (Class K), 200kA (Class R)
Specifications
AC Voltage Rating | 600 V |
Amperage Rating | 100 A |
Brand Name | Mersen |
Class | Class H/K |
Connection | Box with Reinforced Clip |
DC Voltage Rating | 600 V |
Material | Glass Filled Polycarbonate |
Maximum Operating Temperature | 80 °C |
Maximum Operating Temperature | 80 C |
Mounting | Screw Mount or DIN Rail |
Number Of Poles | 3-pole |
Phase | 3 |
Size | 10.08 x 5.8 x 2.48 in |
Size | 256.032 x 147.32 x 62.992 mm |
Standard | All fuse blocks meet the requirements of UL 4248 UL listed, guide IZLT, File E52283 UL recognized component guide IZLT2, file E52283 CSA certified class 6225, File 32169 |
Type | UL/CSA Fuse Bases |
Voltage Rating | 600 VAC |
Package Dimensions (L x W x H) | 10.08 in x 5.8 in x 2.48 in |
Package Dimensions (L x W x H) | 256.032 mm x 147.32 mm x 62.992 mm |
Package Weight (Imperial) | 3.490 lb |
Package Weight (Metric) | 1.583 kg |
LS2572-3DIN
POWR-BLOKS power distribution blocks offer a safe, convenient way of splicing cables, providing a fixed junction tap-off point or splitting primary power into secondary circuits. LX2XXX-DIN series offers integral DIN-Rail mount and an optional hinged safety cover. Applications: Typical applications include heating, air conditioning and refrigeration systems, elevator systems, material handling equipment, control panels, motor controls, switchgear, and anywhere power needs to be distributed to more than one load.
Frequently Asked Questions
What voltage and amperage ratings are available for these fuse blocks?
The fuse blocks are rated for 250VAC/DC and 600VAC/DC, with amperage ratings of 30A, 60A, 100A, 200A, 400A, and 600A.
What are the SCCR ratings for different fuse classes?
SCCR ratings are 10kA with class H fuses, 50kA with class K fuses, and 200kA with class R fuses.
What are the fuse clips made of and what types are available?
Fuse clips are made of high conductivity tin-plated copper. Spring reinforced or non-spring reinforced clips are available for 30A and 60A, while clips 100A and above are spring reinforced.
What materials are the insulators made from?
Insulators are made from molded glass-filled polycarbonate (GFPC) or phenolic.
Which fuse classes are compatible with 250V Class R blocks?
Class R Blocks (250V) are recommended for use with A2D-R, A2K-R, and TR-R fuses.
Which fuse classes are compatible with 600V Class H & K blocks?
Class H & K Blocks (600V) are recommended for use with OTS, RFS, A6Y types 1 & 3, CRS, and NRS fuses.
What types of connectors are available for the fuse blocks?
Available connectors include screw, pressure plate, box, and special order stud connectors.
What wire sizes are compatible with 30A fuse blocks with box connectors?
For 30A fuse blocks with box connectors, wire ranges are #2-14 AWG for Al/Cu and #4-14 AWG for Cu.
What wire sizes are compatible with 100A fuse blocks with box connectors?
For 100A fuse blocks with box connectors, wire ranges are 2/0-#6 AWG for Al/Cu and 2/0-#12 AWG for Cu.
What wire sizes are compatible with 200A fuse blocks with side-clip connectors?
For 200A fuse blocks with side-clip connectors, wire ranges are 350kcmil-#6 AWG for both Al/Cu and Cu.
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.