A 32 A fuse holder for 10 by 38 mm cylindrical fuses, DIN rail mountable. The standard way to mount a cartridge fuse in a panel or a junction box.
A fuse holder is what makes a fuse serviceable. A fuse soldered or bolted permanently into a circuit protects it exactly once, after which the repair is a rebuild. A holder turns clearing a fault into opening a lid and swapping a cartridge, which is the difference between a ten minute job at the roadside and a recovery truck.
The 10 by 38 mm size is the common industrial cartridge, which means the fuses are easy to obtain anywhere and available in a wide range of ratings and characteristics. That matters more than it sounds for a vehicle that might need a fuse in an unfamiliar place.
DIN rail mounting suits a proper enclosure: the holder clips into a rail alongside contactors, terminals and other protective devices rather than being screwed to a panel on its own.
Key specifications
| Part | FF02155 |
|---|---|
| Type | Cylindrical fuse holder |
| Current rating | 32 A |
| Fuse size | 10 x 38 mm cylindrical |
| Mounting | DIN rail |
| Weight | 0.06 kg |
Features
- Takes the widely available 10 by 38 mm cartridge, so replacements are easy to source
- Rated to 32 A
- DIN rail mounting, for a tidy enclosure alongside other protective devices
- Makes fuse replacement a lid opening rather than a rebuild
Compatibility
For 10 by 38 mm cylindrical fuses up to 32 A, in EV auxiliary circuits, industrial equipment and retrofit work.
Check the fuse, not just the holder, against your circuit voltage. The holder's 32 A rating says nothing about voltage withstand on DC. A high voltage DC circuit needs a fuse specifically rated for DC at that voltage, and a holder rated to match. For traction circuits use a proper HV fuse rather than a general purpose cartridge.
Fit the right characteristic. A 32 A holder will take a 32 A fuse of any speed, and the choice between fast acting and time delay changes what the circuit is actually protected against.
In the box
- 1 x 32 A fuse holder
Downloads
No document is published for this holder. For the voltage rating or the terminal dimensions, contact us.



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