Eaton Heavy-Duty Safety Switch, Three-Pole, Stainless Steel, NEMA 4X
The Eaton Heavy-Duty Safety Switch is a single-throw disconnect switch built for demanding industrial and commercial power distribution applications. Rated for 600V maximum, this three-pole, three-wire switch is housed in a corrosion-resistant stainless steel enclosure carrying a NEMA 4X rating, making it suitable for washdown areas, outdoor installations, and other harsh or wet environments where standard enclosures fall short. Available in multiple amperage ratings and fusible and non-fusible configurations, it provides dependable manual disconnect and isolation of circuits to simplify maintenance for electricians and facility maintenance teams.
Key Features
- Voltage Rating: 600V maximum rating for flexible application across common system voltages.
- Durable Construction: Stainless steel enclosure delivers superior corrosion resistance compared to standard steel, extending service life in wet or chemically aggressive settings.
- Three-Pole, Three-Wire Configuration: Three-pole, three-wire construction supports balanced single-phase and three-phase circuit disconnect needs.
- Single-Throw Operation: Heavy-duty single-throw switch mechanism for dependable manual operation.
- NEMA 4X Enclosure Rating: NEMA 4X rating protects internal components against windblown dust, rain, splashing water, and hose-directed water, as well as corrosion.
- Finish: Stainless steel finish resists rust and staining in demanding industrial environments.
Certifications & Compliance
- UL Listed
- NEMA 4X Rated Enclosure
Technical Specifications
- Number Of Poles: Three-pole
- Voltage Rating: 600V
- Type: Single-throw
- Number of Wires: 3
- Certifications: UL Listed
Typical Applications
- Industrial Machinery Disconnects
- Outdoor and Wet-Location Electrical Installations
- Washdown, Food Processing, and Corrosive Environments
- Commercial and Industrial Power Distribution
- Motor and Equipment Disconnect Switching
Why Eaton?
Eaton safety switches are engineered for dependable manual disconnect performance, and this heavy-duty switch is no exception. With a UL Listed, NEMA 4X rated stainless steel enclosure and a robust three-pole, three-wire, single-throw switching mechanism, it delivers the corrosion resistance and code-compliant reliability that professional electricians and facility engineers expect from Eaton electrical distribution equipment.
Variant Specifications
| Fused Type | Amperage | SKU |
|---|---|---|
| Fusible | 30 amperes | DH361NWK |
| Non-Fusible | 60 amperes | DH362UDK |
| Non-Fusible | 100 amperes | DH363UWK |
| Fusible | 400 amperes | DH365FRK |
| Fusible | 800 amperes | DH367NGK |
Manufacturer Resources
Product Specs
- Listing:
- UL Listed
- Department:
- Electrical
- Number Of Poles:
- Three-pole
- Product Type:
- Safety Switch
- Certifications:
- UL Listed
- Voltage Rating:
- 600V
- Product Material:
- Stainless Steel
- Standards:
- NEMA 4X
- Product Group:
- Wiring Devices