Mersen 1-Pole Stud-Mount Fuse Block, 1000VAC/1000VDC Semiconductor

Mersen 1-Pole Stud-Mount Fuse Block, 1000VAC/1000VDC Semiconductor

The Mersen P-Block series is a 1-Pole fuse block engineered for Class 101 semiconductor bolt-in fuses, rated 1000VAC / 1000VDC with a Short Circuit Current Rating (SCCR) of 10 kA. Built with a glass-filled polycarbonate or laminated phenolic insulator body, this fuse block uses tin-plated copper stud terminals for a secure, low-resistance connection and is direct screw mounted for panel or enclosure installation. It is designed for demanding power conversion, motor drive, and industrial control applications where reliable semiconductor fuse protection at high voltage is required.

Key Features

• Fuse Type/Class: Configured for Class 101 semiconductor bolt-in fuses for precise overcurrent protection.
• Durable Construction: Glass-filled polycarbonate or laminated phenolic insulating body resists heat and mechanical stress.
• 1-Pole Configuration: Single-pole stud design accommodates one bolt-in fuse per block.
• Stud Connection: Tin-plated copper stud terminals provide a durable, low-resistance electrical connection.
• Dual Voltage Rating: Rated 1000VAC and 1000VDC (UL) for use across AC and DC semiconductor protection circuits, 50/60 Hz.
• Short Circuit Current Rating: 10 kA SCCR supports protection in higher fault-current applications.
• Direct Screw Mount: Simplifies installation directly to panels or equipment enclosures.
• Plated Hardware: All studs, clips, and mounting hardware are tin- or zinc-plated for corrosion resistance.

Certifications & Compliance

• RoHS Compliant

Technical Specifications

• ROHS Compliant: Yes

Typical Applications

• Semiconductor Fuse Protection Circuits
• Power Conversion and Rectifier Equipment
• Motor Drive and Variable Frequency Drive Panels
• Industrial Control Panels
• High-Voltage AC/DC Distribution Assemblies

Why Mersen?

Mersen fuse blocks pair a rugged phenolic or glass-filled polycarbonate insulating body with tin-plated copper stud terminals to deliver dependable, code-compliant semiconductor fuse protection for demanding electrical environments. With a 1000VAC/1000VDC rating, 10 kA SCCR, and RoHS-compliant construction, this Mersen P-Block fuse block is built for professionals who need consistent, reliable performance in industrial and power conversion installations.