The Bussmann BP/NON‑30 is a fast‑acting, one‑time Class K5 cartridge fuse designed for general‑purpose, light‑duty circuit protection. Ideal for lighting circuits, fuse panels, small appliances, and other electrical systems that do not contain large motors or inductive loads, this fuse provides dependable protection against overloads and short circuits.

As part of the Bussmann NON Series, the BP/NON‑30 features ferrule‑end construction, high interrupting capability, and non‑current‑limiting performance—making it a durable and economical choice for residential, commercial, and industrial electrical installations.

Key Features

• Fast‑acting (no time delay)—opens quickly on overloads and short circuits.
• One‑time Class K5 fuse designed for general‑purpose circuit applications.
• Non‑current‑limiting operation.
• Ferrule end × ferrule end construction for easy installation in standard fuse holders.
• Non‑indicating type (no blown‑fuse indicator).
• UL Listed and CSA Certified for safety compliance.

Specifications

• Manufacturer: Bussmann / Eaton
• Model: BP/NON‑30
• Amperage Rating: 30A
• Voltage Rating:
  • 250 VAC
  • 125 VDC
• Interrupt Rating:
  • 50 kAIC at 250 VAC
  • 50 kAIC at 125 VDC
• Fuse Class: Class K5 (light‑duty)
• Fuse Type: Cartridge, one‑time, fast‑acting
• Construction:
  • Ferrule ends
  • Paper-bodied cartridge (per NON fuse construction)
• Dimensions:
  • Length: 2 in
  • Diameter: 0.56 in
• Package Type: Retail blister/card pack (typical BP format)

Applications

The BP/NON‑30 is ideal for circuits that require quick‑acting overcurrent protection but do not experience heavy inrush currents, such as:

• Lighting circuits and panels
• Small appliances and general‑purpose equipment
• Agricultural, commercial & industrial branch circuits
• Residential main fuse panel protection
• Circuits without large motors or inductive loads