For applications where rugged construction, reliable performance, continuity of service and ease of maintenance are emphasized, oravailable fault currents higher than 10,000A are likely to be encountered, such as in manufacturing plants, mass production industries, and commercial, institutional and other large buildings served by network systems or transformers of higher capacities Cover interlock Quick-make, quick-break operating mechanism that ensures positive operation Visible blade, double-break switch action Highly visible red handle grip Load break and HP rated UL listed Outdoor enclosure
| Make | Siemens |
|---|---|
| Manufacturer | Siemens |
| Model code | HF321J |
| Type | Fusible |
| Rated current | 30 A |
| No. of Phases | 1, 3 |
| Power rating | 1-1/2 ~ 7-1/2 HP |
| Rated Voltage | 240 V AC |
| Nema type | 3R |
| No. of Poles | 3 |
| No. of wires | 1 Phase - 2; 3 Phase - 3 |
| Additional info |
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