The BP/FNM‑10 from Bussmann Corporation is a time‑delay (slow‑blow) cartridge fuse engineered to provide reliable overcurrent protection for circuits that experience temporary inrush currents during startup. Rated at 10 amps and 250 volts, this FNM‑series fuse is specifically designed to tolerate short surges while still delivering dependable protection against sustained overloads and fault conditions.

Constructed with a rejection‑style cartridge design, the BP/FNM‑10 helps prevent incorrect fuse replacement, enhancing safety and compliance in electrical systems. Its time‑delay characteristics make it especially suitable for motor loads, transformers, and equipment with high initial current draw. Packaged in a convenient 2‑count retail card, this fuse is ideal for maintenance, service, and replacement applications.

Key Features

• Time‑delay (slow‑blow) operation allows temporary inrush currents without nuisance opening
• 10 amp current rating for dependable circuit protection
• 250 volt rating suitable for a wide range of AC applications
• Rejection‑style cartridge fuse helps prevent improper replacement
• Designed for motor and transformer circuits with high startup current
• Retail 2‑pack convenient for service and replacement needs
• Trusted Bussmann quality for long‑lasting performance and reliability

Specifications

• Manufacturer: Bussmann Corporation
• Model / Part Number: BP/FNM‑10
• Fuse Type: Cartridge fuse, time‑delay (slow‑blow)
• Series: FNM
• Current Rating: 10 Amp
• Voltage Rating: 250 VAC
• Fuse Size: 13/32 in × 1‑1/2 in (standard FNM cartridge size)
• Fuse Style: Rejection (Type “C”)
• Body Material: Fiber tube
• End Cap Material: Metal
• Agency Approvals: UL Listed, CSA Certified
• Packaging Type: Retail card (RP)
• Quantity: 2 fuses per card (2/CD)

Applications

• Motor circuits
• Transformers
• HVAC equipment
• Industrial machinery
• Commercial and residential control panels
• Power supplies with inrush current