Ferraz Shawmut 20306R Fuse Block 250V 30A 1-Pole Class R

Product Description

The FERRAZ SHAWMUT 20306R is a Class R, spring-reinforced fuse block that accommodates Class H, K, and R 250 and 600V power fuses. It features screw, pressure plate, box, and special order stud connectors for stranded or solid copper or aluminum wire. The insulators are made of molded glass-filled polycarbonate (GFPC) or phenolic.

• Accommodates all Class H, K and R 250 and 600V power fuses
• Choice of screw, pressure plate, box and special order stud connectors
• Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic
• Fuse clips made of high conductivity tinplated copper

Product Highlights

This fuse block is suitable for industrial, commercial, and residential applications requiring reliable overcurrent protection.

Product Information

Standard Information

• Brand: FERRAZ SHAWMUT
• Manufacturer Part Number: 20306R
• Country of Origin: United States

Technical Specifications

• Amperage: 30 amp
• Voltage: 250V
• Poles: 1-Pole
• Fuse Class: Class R
• Connector Type: Box Lug
• Wire Material: Stranded or solid copper or aluminum
• Insulator Material: Molded glass-filled polycarbonate (GFPC) or phenolic
• Fuse Clip Material: High conductivity tinplated copper
• Fuse Type: Industrial
• Amp Range of Fuse Block or Holder: 0 to 30A
• Fuse Block or Holder AC Voltage Rating: 250VAC
• Fuse Block or Holder DC Voltage Rating: 250VDC
• Number of Poles: 1
• For Fuse Series: TR, A2D, A2K, Series 2HKRFB
• Indicating / Nonindicating: Nonindicating
• Fuse Block Design: Open
• Mounting Style: Bolt Down
• Body Material: Molded Glass Filled Polycarbonate
• Wire Size: 14 to 2 AWG
• Height: 1.38 In.
• Width: 1.25 In.
• Length: 3.00 In.
• Type: UL/CSA Fuse Bases
• Class: R
• Phase: 1
• Material: Glass Filled Polycarbonate
• Mounting: Direct Screw Mount
• Connection: Box with Reinforced Clip
• Manufacturer: FERRAZ SHAWMUT
• Voltage Rating: 250 VAC
• Amperage Rating: 30 A
• AC Voltage Rating: 250 V
• DC Voltage Rating: 250 V
• Maximum Operating Temperature: 80 C
• Interrupting Rating: 200,000 AIC RMS
• Additional Information: Aluminum, Copper Conductor, #10 Screw Size
• Interrupt Rating: 200 kA
• Torque Rating: 35 in-lb