Mersen Class R Fuse Block 30A 250VAC/250VDC 1-Pole with Reinforced Clip

Mersen Class R Fuse Block 30A 250VAC/250VDC 1-Pole with Reinforced Clip

Professional Class R Fuse Protection with Reinforced Clip Design

The Mersen Class R Fuse Block delivers reliable 30A circuit protection for both AC and DC applications up to 250V. Featuring a reinforced clip-in fuse installation method and glass filled polycarbonate construction, this 1-pole fuse block provides professional-grade protection with direct screw mounting capability and 200 kA short circuit current rating for demanding electrical installations.

Professional Features & Benefits

• 30A Ampere Rating: Provides robust circuit protection for medium-duty electrical loads and equipment applications.
• 250VAC/250VDC Dual Voltage Rating: Versatile compatibility for both alternating and direct current systems up to 250V.
• Class R Fuse Compatibility: Ensures proper fuse rejection and prevents installation of incorrect fuse types for enhanced safety.
• 200 kA Short Circuit Current Rating: Delivers exceptional fault current interruption capability for high-performance electrical systems.
• Glass Filled Polycarbonate Construction: Superior insulating material provides excellent durability and thermal performance.
• Reinforced Clip-in Design: Enhanced fuse retention system ensures secure fuse installation and reliable electrical contact.
• RoHS Compliant: Meets environmental compliance standards for professional electrical installations.

Technical Specifications

• Ac Or Dc: AC/DC
• Ampere Rating: 30 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: Direct Screw Mount
• Max Fuse Rating: 30 A
• Number Of Poles: 1-Pole
• Product Height: 1.38 in
• Product Length: 3 in
• Product Weight: 0.14 lb
• Product Width: 1.25 in
• Rated Voltage Ac Ul: 250 V
• Rated Voltage Dc Ul: 250 V
• Rohs Compliant: Yes
• Short Circuit Current Rating Sccr : 200 kA
• Torque Rating: 35 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 Control Panels and Motor Control Centers
• Commercial Electrical Distribution Systems
• Power Generation and Distribution Equipment
• Manufacturing and Process Control Systems
• Electrical Maintenance and Service Applications
• Professional Electrical Installations

Why Choose Mersen Quality?

Mersen fuse blocks deliver professional-grade circuit protection with glass filled polycarbonate construction and RoHS compliance. The reinforced clip design and 200 kA short circuit current rating ensure reliable performance in demanding electrical applications, backed by precise 35 lb-in torque specifications for secure connections.