The Cooper Bussmann FRN series 50 amp Brass Time-Delay Cartridge Fuses feature dual elements with time delays and are current limiting at 10 seconds (minimum) at 500 percent rated amp. The UL-listed cartridges are designed for use in power panel-boards, motor-control centers, combination starters and machinery disconnects.

• Brand Name: Bussmann
• Amps: 50 amps
• Product Type: Dual Element Time Delay Fuse
• Number in Package: 2 pk
• Packaging Type: Carded
• Tube Construction: Fiberglass
• Tamper Proof: No
• Application: Power
• CSA Listed: Yes
• Endcap Construction: Ferrule
• UL Listed: Yes
• Volts: 250 V
• Individual Product Length: 3 in.