Littelfuse ZCASE® SMZ Stud Mount Fuse Holders
Littelfuse ZCASE® SMZ Stud Mount Fuse Holders allow users to mount fusing to an M8 or M10 stud on batteries, alternators, battery switches, and electrical relays. SMZ Fuse Holders accept Littelfuse ZCASE fuses with 40A to 600A ratings. The SMZ series is ideal for stacking to create a 2- and 3-circuit version. A standard M8 or M10 nut can secure the fuse holder to a stud. The fuse holder is available in four configurations, each with a red protective cover designed to reduce the risk of accidental contact with the fuse or battery terminal.
Features
- Mounts directly to an M10 or M8 stud
- Uses 40A to 600A ZCASE fuses
- ZCASE fuse holder uses an isolated stud so any standard M8 nut can be used (included), simplifying replacement and repair
- Tin-plate coating on the busbar ensures corrosion resistance
- Fusing directly on the alternator, battery switch, or relay reduces the number of wire connections and reduces the part counts
Applications
- Stud-style battery terminals
- Alternators
- Battery switches
- Relays
- High-amperage starter-circuit protection
Specifications
- 80VDC maximum voltage rating (or max rating of the fuse)
- 400A maximum continuous current
- 40A to 600A available fuse ratings
- -40°C to +105°C operating temperature range
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