Part Number # HF321NR
SKU # 329639
HF321NR
Siemens HF321NR Safety Switch
Part Number # HF321NR
SKU # 329639
Siemens HF321NR Key Features
| Brand: | Siemens |
|---|---|
| Part Number # : | HF321NR |
| SKU #: | 329639 |
| Dimensions: | 14.39 in H x 7.91 in W x 10.17 in D |
| UNSPSC: | 39122205 |
| UPC: | 00783643150683 |
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Siemens HF321NR Safety Switch
Brand: Siemens
Part Number: HF321NR
Siemens Safety Switch, Type VBII Enclosed Fusible Heavy Duty Low Voltage Single Throw, 240 VAC, 30 A, 3 hp, 3 ph, 60 Hz Frequency, 3 Pole, 3 Wires, 200 kA Short Circuit, TPST Contact Form, Non-Insulated Insulation, NEMA 3R Enclosure, Surface Mounting, Lug Terminal, -29 to 85 deg C, 14.39 in H x 7.91 in W x 10.17 in D Dimensions, Steel
Additional Description: SIEM-HF321NR HDSS FUS 3P4W 240V 30A N3R
Catalog Description: Siemens Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 240VAC (30A).
HF321NR Application
Outdoor ApplicationsHF321NR Item Features
- Quick-make, quick break operating mechanism that ensures positive operation
- Visible blade, double break switching action
- Arc chutes dissipate heat and prolong switch life
- Highly visible red handle grip designed for hook stick operation
- Defeatable dual cover interlock, center punch provided for field drilling to allow on padlocking
- Center punch provided for field drilling to allow on padlocking
- Handle can be padlocked in the off position with up to (3) padlocks with 5/16 in hasps
- Generous top, bottom and side gutters that meet or exceed NEC wire bending space requirements
- Informative door labeling which includes replacement parts list
- Tangential knockouts through 600 A for easy conduit lineup
- Side hinged door that opens 180 deg for easier wiring
- Unique enclosure design increases rigidity and prevents cuts and scrapes to conductors and installers hands
- Spring reinforced fuse clips that assure reliable contact for cool operation
- Door latch securely holds door closed and allows cover padlocking
- Front removable mechanical lugs that are suitable for copper aluminum 60 or 75 deg C conductors
- Lugs are field convertible to copper body and to a wide variety of compression connectors
- Hinged clear line terminal shield with probe holes for inspecting or testing line side terminals
- Embossed aluminum nameplate on heavy duty switches provides highly visible ON/OFF indication
- Drawn cover for increased rigidity and resistance to abuse
- Top key hole and bottom mounting holes provide easy 2 or 3-point mounting
- https://digitalcontentcenter.compas.siemens-info.com/SIE_VI_Safety_Switch.mp4
HF321NR Standards
UL98SKU #329639Part Number #HF321NRUNSPSC39122205UPC00783643150683
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