Littelfuse MXM MEGA-MIDI Fuse Holders
Littelfuse MXM MEGA-MIDI Fuse Holders provide a robust solution for high-current applications, accommodating MEGA and MIDI fuses rated up to 650A and 200A, respectively. These fuse holders are designed with interlocking pins and a patented sliding tab feature, and they allow for versatile configurations, enabling users to create custom fuse arrays with M6 and M8 fuses. The MXM MEGA-MIDI fuse holders feature a durable glass-filled thermoplastic body and operate within a temperature range from -40°C to +105°C. Typical applications include mild hybrid vehicles, material handling equipment, and electric powersports vehicles.
Features
- Accommodates MEGA and MIDI fuses up to 650A and 200A
- Durable glass-fille thermoplastic construction
- Interlocking pins allow versatile configurations
- Patented sliding tab feature for easy fuse access
- Protective cover enhances safety during operation
- Simplifies installation and maintenance processes
Applications
- Electric lawn and garden equipment
- Electric powersports vehicles
- Golf carts and low-speed vehicles
- Heavy-duty/medium-duty trucks
- Material handling equipment
- Mild hybrid vehicles
- Small construction and agricultural equipment
Technical Specifications
| Parameters | Values |
|---|---|
| Maximum Current Rating | 650A |
| Continuous Current Rating | 490A |
| Operating Temperature Range | -40°C to +105°C |
| Maximum Voltage Rating | 120V |
| Continuous Voltage Rating Range | 32V to 120V |
Video
This TTI Tech Specs video for Littelfuse MXM MEGA-MIDI Fuse Holders explains interlocking pins for building multi-fuse arrays and a patented sliding tab that enables mixed pitch and fuse rating configurations.
See the video transcript below
Video Transcript
Ever try organizing a junk drawer, and the moment you label it, someone throws in a mystery cable? Fuse blocks can feel the same until you need to mix ratings and layouts without redesigning the whole power path. That’s like the Littelfuse MXM MEGA and MIDI fuse holders, a bolt-down system built for configurable arrays. They’re rated up to 120V and accept MEGA and MIDI bolt-down fuses rated up to 650A for MEGA or 200A for MIDI. Interlocking pins connect multiple holders into a multi-fuse array, while the patented Sliding Tab design accommodates different pitches and lets you mix fuse ratings. They also have a poka-yoke feature that makes combining fuses mistake-proof. Installation is simple, using M6 and M8 threaded studs with nuts. The glass-filled thermoplastic body and UL-94 V-0 protective cover handle harsh environments from -40°C to +105°C.
This Littelfuse MXM MEGA-MIDI Fuse Holders video showcases the key features and benefits of these compact, high-current fuse mounting solutions. The MXM fuse holders are designed to support both MEGA and MIDI fuses, providing flexibility in automotive and industrial power distribution applications.