The Bussmann FNM-4 Time-Delay Fuse is a 4-amp, 250-volt midget-size fuse designed to provide reliable overcurrent protection in circuits with high inrush currents, such as those found in motor and transformer applications.
Key Features
- Time-Delay, Dual-Element Design: Allows the fuse to withstand temporary surges without nuisance tripping, ensuring continuous operation during brief overloads.
- Compact Midget Size: Measuring approximately 13/32 inch in diameter and 1.5 inches in length, it fits standard midget fuse holders and blocks.
- Interrupting Ratings: 200 amperes at 250 VAC and 10,000 amperes at 125 VAC, providing robust protection against overcurrent conditions.
- Construction: Features a melamine tube body with nickel-plated endcaps for enhanced durability and corrosion resistance.
- Certifications: UL Listed, CSA Certified, CE Marked, and RoHS Compliant, ensuring adherence to industry standards.
Applications
- Lighting and meter circuits
- Motors with moderate startup surges
- Control transformers
- General-purpose supplemental protection
- Industrial and commercial control panels
- Equipment requiring tolerance to brief overloads
This lot includes 10 Bussmann FNM-4 fuses, making it suitable for stocking up on essential components for maintenance and new installations.
