Cooper Bussmann Type S Plug Fuse, 20-amp, 2-pk.

The Bussmann BP/S-20 is a time-delay plug fuse designed to provide reliable overcurrent protection in Type S fuse holders. The dual-element design handles the temporary current surges common in circuits with motors, pumps, and other inductive loads—such as during motor start-up—without unnecessary nuisance trips. This makes it ideal for residential, commercial, and industrial electrical systems where brief overload conditions are normal and equipment protection is essential.

Time-delay (slow-blow) fuses are engineered to distinguish between harmless temporary overloads and genuine electrical faults. The fuse's body size prevents interchangeability and dangerous over-fusing. The non-transferring design threads securely into SA adapters, providing protection across a range of electrical applications.

Features and Benefits

• Time-Delay (Slow-Blow) Action: Permits temporary surge currents from motor start-ups and inductive loads to pass without interruption, reducing nuisance trips while maintaining full fault protection.
• Dual-Element Design: Provides coordinated short-circuit and overload protection.
• Type S Compatibility: Fits standard Type S fuse holders; body size prevents interchangeability and dangerous mismatches.
• High Interrupt Rating: 10,000 amperes (10 kA) interrupt capacity for severe fault conditions.
• Non-Transferring, Spring-Loaded: Threads securely into SA adapters; design prevents accidental over-fusing.
• Industrial-Grade Reliability: UL Listed for use in residential, commercial, and industrial applications; backed by Bussmann's decades of electrical safety expertise.
• Two-Pack Convenience: Two fuses per card for simplified inventory management and immediate replacement availability.

Specifications

• Brand: Bussmann
• Model: BP/S-20
• Amperage Rating: 20 A
• Voltage Rating: 125 V maximum
• Interrupt Rating: 10,000 AIR (10 kA)
• Type: Time-Delay Plug Fuse (Type S)
• Quantity: 2 fuses per pack
• Design: Dual-element, non-transferring
• Certification: UL Listed
• Adapter Compatibility: Threads into SA adapters