Siemens Siemens HNF368R Type VBII Enclosed Heavy Duty Non-Fusible Single Throw Safety Switch, 600 V AC, 1200 A, 50 hp, 500 hp, 3PST Contact, 3 Poles
Siemens Siemens HNF368R Type VBII Enclosed Heavy Duty Non-Fusible Single Throw Safety Switch, 600 V AC, 1200 A, 50 hp, 500 hp, 3PST Contact, 3 Poles
SKU: 357504
Manufacturer Part Number: HNF368R
Manufacturer Item Status: Active
Country of Origin: United States
UPC: 783643151802
Brand: Siemens
Manufacturers: Siemens
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
- 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 past 180 degrees for easier wiring
- Unique enclosure design increases rigidity and prevents cuts and scrapes to conductors and installer's 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