Fuse Bases 250V 30A Class R 1-pole Tin-Plate CU Pressure Plate with Reinf Clip

This Mersen fuse base is designed for Class R 250V power fuses with a 30 ampere rating. It is suitable for electrical distributors and switchgear suppliers requiring reliable fuse block solutions. The fuse base accommodates stranded or solid copper or aluminum wire with a pressure plate connection featuring a reinforced clip for secure and efficient electrical contact. Constructed from glass-filled polycarbonate, the insulator offers high dielectric strength exceeding 2500V, ensuring safety and durability in demanding electrical environments.

Specifications

• Manufacturer: Mersen
• Manufacturer Part #: 20326R
• Class: Class R
• Voltage Rating: 250V
• Amperage Rating: 30 A
• Number of Poles: 1
• Material: Glass Filled Polycarbonate
• Connection Type: Pressure Plate with Reinforced Clip
• Mounting: Direct Screw Mount
• Frequency: 50 hertz
• Dimensions (L x W x H): 3 in x 1.25 in x 1.38 in
• Maximum Operating Temperature: 80 degrees Celsius
• Product Weight: 0.1400 lbs
• Country of Origin: Mexico

Features

• Compatible with Class H, K, and R 250 and 600V power fuses
• High conductivity tin-plated copper fuse clips with spring reinforcement for 30A ratings
• Insulator molded from glass-filled polycarbonate for verified dielectric strength above 2500V
• Pressure plate connection ensures secure and reliable wiring
• Snap-on adder blocks available for multipole configurations (30, 60, 100A models)

Downloads & Links

• Spec Sheet
• Spec Sheet (French)