Ferraz Shawmut 20305R 30 Amp 250 Volt Class R Fuse Block

Product Description

The Ferraz Shawmut 20305R is a Class R fuse block for use with 30 Amp and 250 Volt power systems. This product accommodates Class H, K and R power fuses rated for both 250 and 600 volts. It has a variety of mounting options, including screw, pressure plate, and special order styles to connect different types of copper or aluminum wire. This product features molded glass-filled polycarbonate or phenolic insulators, providing verified dielectric strength exceeding 2500 volts.

• Compatible with 30, 60, and 100 Amp fuse blocks
• Includes spring reinforced or non-spring reinforced fuse clips
• Designed for direct screw mounting

Product Highlights

The Mersen 20305R fuse block is essential for electrical installations requiring reliable protection and efficient operation of power circuits.

Product Information

Standard Information

• Brand: Ferraz Shawmut Canada, Inc.
• MPN: 20305R

Technical Specifications

• Amperage: 30 Amp
• Rated Voltage AC: 250 V
• Rated Voltage DC: 250 V
• Number of Poles: 1 Pole
• Mounting Type: Direct Screw Mount
• Weight: 0.1 lb
• Width: 0.91 in
• Height: 1.38 in
• Length: 3 in
• Insulation Material: GFPC
• Fuse Type: Class R
• Max Operating Temperature: 80 degrees C
• Torque: 35 lb-in
• Fuse Interrupt Rating: 30 A
• Frequency: 50 Hz
• Country of Origin: Mexico