The Bussmann TL-20PK4 is a time-delay plug fuse designed to protect residential, commercial, and industrial circuits from dangerous overloads while tolerating the brief inrush currents that motors and other inductive loads create during startup. Unlike fast-acting fuses that trip at the slightest surge, this time-delay fuse allows equipment like compressors, pumps, and HVAC systems to start smoothly without nuisance interruptions, extending the life of your appliances and reducing costly downtime.
This four-pack provides convenient bulk packaging so you always have spares on hand. The 20-amp rating and 125-volt specification make this fuse suitable for typical household and light commercial circuits, while the 10,000-amp interrupt rating ensures safe operation under fault conditions.
Features and Benefits
- Time-Delay Design: Allows temporary motor inrush currents without blowing, preventing false trips on equipment with high startup demands.
- 20-Amp Rating: Matched to circuits requiring moderate current capacity while maintaining safety standards for residential and light commercial use.
- TL Plug Format: Compatible with standard TL fuse holders for straightforward replacement.
- Four-Pack Quantity: Convenient bulk packaging provides spares on hand and reduces the need for frequent trips to replenish stock.
- Bussmann Brand: Backed by decades of industry experience and compliance with UL and IEC specifications.
Specifications
- Brand: Bussmann (Cooper Bussmann)
- Model: TL-20PK4
- Amperage: 20 A
- Voltage: 125 VAC
- Interrupt Rating: 10 kA
- Fuse Type: Time-Delay Plug Fuse
- Count: 4-pack
- Holder Type: TL Standard
