Bussmann Sl-20pk4 Plug Fuse, 20-amp, 125v, 4-pack

Bussmann SL-20PK4 Type SL plug fuses deliver dependable over-current protection for residential and commercial electrical circuits. These 20-amp, 125-volt fuses safeguard wiring and equipment from dangerous overloads, reducing the risk of fire and electrical damage while maintaining consistent system performance.

The rejection construction prevents accidental replacement with a higher-rated fuse, ensuring long-term safety and compliance. Each 4-pack provides spares on hand, reducing downtime and replacement costs.

Features and Benefits

• 20-Amp Rating: Delivers precise over-current protection for lighting, appliances, and motor circuits.
• Time-Delay Design: Medium-duty fuse rated for time-delay applications.
• Rejection Construction: Size-rejecting design prevents accidental installation of higher-rated fuses.
• Ceramic Body: Durable construction suitable for standard electrical installations.
• UL Approved: Meets UL, BS, IEC, and DIN standards with ISO 9000 certified manufacturing.
• Compact Size: 0.24 inch diameter and 1-1/4 inch length fit neatly into standard fuse holders.
• 4-Pack Value: Four fuses per box ensure you have replacements available.

Specifications

• Brand: Cooper Bussmann
• Model: SL-20PK4
• Amperage: 20 amp
• Voltage: 125V
• Type: SL time-delay fuse
• Interrupt Rating: 10 kA
• Body Material: Ceramic
• Diameter: 0.24 inch
• Length: 1-1/4 inch
• Count: 4-pack
• Certifications: UL approved; meets BS, IEC, and DIN standards