HNF364S | Siemens Low Voltage Circuit Protection Heavy Duty Safety Switch
Siemens · HMIs & Displays
Description The Siemens HNF364S is a non-fusible heavy-duty safety switch rated for 200 Amps and 600V, built for demanding industrial and outdoor environments. Enclosed in a NEMA 4X stainless steel housing, it offers superior protection against corrosion, dust, and water ingress. Technical Specifications Condition New/Never Used Surplus Brand Siemens Category Specialized Switches Part Number HNF364S Subcatecory Safety Switches Series Guardmaster 440N Type Heavy-Duty Safety Switch Primary Type Non-Fusible Current Rating 200 A Voltage Rating 600 V Poles / Wires 3 Pole / 3 Wire Enclosure Rating NEMA 4X Enclosure Type Stainless Steel Dimensions (W x H x D) 19.291 x 34.646 x 9.055 Package size unit of measure Inch Weight 50.508 lb Information About HNF364S The HNF364S is part of Siemens’ low-voltage circuit protection portfolio and is designed for reliable manual disconnection of power in heavy-duty applications. This non-fusible safety switch operates on a 3-pole, 3-wire configuration, supporting up to 600 volts and 200 amps of maximum current. Its NEMA 4X enclosure is specifically built for corrosive or washdown environments, such as food and beverage processing, marine, or outdoor industrial installations. The switch is panel-mounted, allowing for straightforward installation in electrical control panels or enclosures. Key Features: 200 A / 600V Rating: Supports high-power disconnect operations in heavy-duty systems Non-Fusible Design: Ideal for applications with upstream fuse or breaker protection NEMA 4X Enclosure: Corrosion-resistant and watertight for harsh environments 3-Pole, 3-Wire Configuration: Suitable for balanced three-phase power systems Panel Mounting: Simplifies integration into electrical cabinets and control structures The HNF364S provides reliable, heavy-duty safety switching in environments where rugged durability and weather resistance are essential.
Brand: Siemens · Category: HMIs & Displays
Key features
- 200 A / 600V Rating: Supports high-power disconnect operations in heavy-duty systems
- Non-Fusible Design: Ideal for applications with upstream fuse or breaker protection
- NEMA 4X Enclosure: Corrosion-resistant and watertight for harsh environments
- 3-Pole, 3-Wire Configuration: Suitable for balanced three-phase power systems
- Panel Mounting: Simplifies integration into electrical cabinets and control structures
Specifications
| Manufacturer part number | HNF364S |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Specialized Switches |
| Part Number | HNF364S |
| Subcatecory | Safety Switches |
| Series | Guardmaster 440N |
| Type | Heavy-Duty Safety Switch |
| Primary Type | Non-Fusible |
| Current Rating | 200 A |
| Voltage Rating | 600 V |
| Poles / Wires | 3 Pole / 3 Wire |
| Enclosure Rating | NEMA 4X |
| Enclosure Type | Stainless Steel |
| Dimensions (W x H x D) | 19.291 x 34.646 x 9.055 |
| Package size unit of measure | Inch |
| Weight | 50.508 lb |
| Product type | Safety Switches |
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