UL and CSA heavy duty S fuses are for use in air conditioners， furnace blower motors， swimming pool pumps， deep freezers or where motors frequently turn on and off. The S rejection base plug fuse is an industrial strength product and provides superior protection that will resist nuisance openings under repeated motor startups. Available in a wide amp range to permit exact sizing to motor load.

• Brand Name: Bussmann
• Amps: 20 amps
• Product Type: Dual Element Tamper Proof Plug
• Number in Package: 4 pk
• Packaging Type: Boxed
• Tube Construction: Plastic
• Tamper Proof: Yes
• Application: Residential Load Centers
• Individual Product Diameter: 1.16 in.
• CSA Listed: No
• UL Listed: Yes
• Volts: 125 V