Mersen Class R Fuse Block 600VAC/600VDC 100A 3-Pole with Reinforced Clip

Mersen Class R Fuse Block 600VAC/600VDC 100A 3-Pole with Reinforced Clip

Professional Class R Fuse Protection for Industrial & Commercial Applications

The Mersen Class R Fuse Block delivers reliable overcurrent protection with 600VAC/600VDC dual voltage capability and 100A rating. This 3-pole fuse block features reinforced clip-in fuse installation and glass filled polycarbonate construction for durability in demanding electrical environments. With screw mount or DIN rail installation options and 200 kA short circuit current rating, this professional-grade fuse block provides versatile protection solutions.

Professional Features & Benefits

• 100A Rating: Handles substantial current loads for commercial and industrial circuit protection applications.
• 600VAC/600VDC Dual Voltage: Versatile voltage compatibility supports both AC and DC electrical systems up to 600V.
• Class R Fuse Technology: Current-limiting fuses provide superior arc fault protection and enhanced safety performance.
• Glass Filled Polycarbonate Construction: Durable insulating material withstands harsh environments and provides long-term reliability.
• Reinforced Clip-In Design: Secure fuse installation method ensures reliable electrical connections and easy maintenance access.
• 200 kA SCCR Rating: High short circuit current rating provides robust fault protection in high-energy electrical systems.
• Flexible Mounting Options: Screw mount or DIN rail installation accommodates various panel and enclosure configurations.

Technical Specifications

• Ac Or Dc: AC/DC
• Ampere Rating: 100 A
• Body Insulating Material: Glass Filled Polycarbonate
• Frequency Hz : 50/60 Hz
• Fuse Class: Class R
• Fuse Installation Method: Clip-in
• Fuse Type Class: Class R
• Installation Mounting: Screw Mount or DIN Rail
• Max Fuse Rating: 100 A
• Number Of Poles: 3-Pole
• Product Height: 2.48 in
• Product Length: 10.08 in
• Product Weight: 2.9 lb
• Product Width: 5.8 in
• Rated Voltage Ac Ul: 600 V
• Rated Voltage Dc Ul: 600 V
• Rohs Compliant: Yes
• Short Circuit Current Rating Sccr : 200 kA
• Torque Rating: 120 lb-in

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Industrial Motor Control Centers
• Commercial Electrical Distribution Panels
• Manufacturing Equipment Protection
• Process Control Systems
• Power Distribution Switchgear
• Critical Infrastructure Facilities
• Heavy Duty Electrical Installations

Why Choose Mersen Quality?

Mersen fuse blocks deliver proven reliability with RoHS compliant construction and professional-grade materials. The glass filled polycarbonate body and 120 lb-in torque rating ensure secure connections and long-term performance in demanding electrical applications.