Eaton’s HMR fuse holders are panel mount fuse holders for 1/4" x 1-1/4" cartridge or ferrule fuses. These fuse holders provide both shielding and grounding while preventing radio frequency interference. They are rated IP67 for exposed locations.
| Part number | HMR |
| Knob | Bayonet type |
| Terminals | Solder lug |
| Enclosure | IP67 rated for exposed locations when shielding cap is secured |
| Panel thickness | 0.188" max. |
| Rating | 30 A, 250 V |
| Body and knob molding material | SDG-F per Mil-M-14, light grey, Diallyl Phthalate |
| Mechanical shock | MIL-STD-202, Method 213, Method II |
| Terminal strength | 5 lbs |
| Torque | Mounting-20 in-lbs |
| Shield continuity | With fuseholder mounted normally and shield cap in place, electrical resis- tance from shield to cap to mounting panel not to exceed 0.5 ohms. |