This Siemens HF323NR is a 100-amp, 240V AC, 3-pole, 4-wire fusible heavy-duty safety switch housed in a NEMA Type 3R rainproof enclosure. Built for reliable industrial and commercial power disconnection, it features a heavy-duty design with solid neutral suitable for outdoor or indoor service equipment applications.
We have inspected this item and we do not have the capability to fully test it. This unit needs to be hardwired and should be installed by a professional. The door opens/closes. There are some slight dents around the unit as well as some cosmetic scuffs and scratches. Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Safety Switch |
| Manufacturer Part Number | HF323NR |
| Duty | Heavy Duty |
| Protection Method | Fusible |
| UL Fuse Class | J; R |
| Fuse Kit (Class R) | Mfr. No. RFK10 |
| Phase | Three |
| Current Rating | 100 A |
| Voltage Rating | 240V AC |
| Horsepower @ 240V AC | 30 hp |
| Contact Form | 3PST |
| Number of Poles | 3 |
| Number of Wires | 4 |
| Environment | Indoor/Outdoor |
| NEMA Enclosure Rating | 3R |
| Housing Material | Steel |
| Height | 23 in |
| Width | 12 in |
| Depth | 8-1/4 in |
| Compatible with Manufacturer Model Number | RFK10 (Sold Separately) |