The FLM 20A Midget Fuse is a compact high-performance time-delay (slow-blow) midget fuse designed for reliable protection of control circuits, transformers, and small motor loads. It is engineered to safely handle temporary inrush currents while quickly responding to sustained overloads and short-circuit conditions. Its small size and high interrupting capacity make it ideal for industrial control panels and electrical distribution systems where space is limited.
Key Features
- Time-delay (slow-blow) design for handling inrush currents
- High interrupting capacity for industrial protection
- Compact midget fuse size for space-saving installation
- Reliable protection for control circuits and transformers
- Stable performance under electrical load variations
- Strong thermal and mechanical durability
- Suitable for industrial and commercial applications
- Easy installation in standard midget fuse holders
Specifications
- Model: FLM 20A
- Type: Midget Fuse (Time Delay)
- Current Rating: 20A
- Voltage Rating: 600V AC
- Interrupting Rating: High (industrial grade, up to 200 kAIC depending on system)
- Fuse Class: Midget / Time Delay (Slow Blow)
- Construction: Ferrule end cartridge type
- Mounting Type: Midget fuse holder compatible
- Application: Control panels, transformers, motor control circuits, industrial automation systems






