The Cooper Bussmann FRN series 20 amp Brass Time-Delay Cartridge Fuses are designed for use in power panel-boards， motor-control centers， combination starters and machinery disconnects. The cartridges are CSA and UL listed and rated for up to 250 volt.

• Brand Name: Bussmann
• Amps: 20 amps
• Product Type: Dual Element Time Delay Fuse
• Number in Package: 2 pk
• Packaging Type: Blister Pack
• Tube Construction: Fiberglass
• Tamper Proof: No
• Application: Motor Control Centers
• CSA Listed: Yes
• Endcap Construction: Ferrule
• UL Listed: Yes
• Volts: 250 V