Eaton DH Heavy-Duty Stainless ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,022.03
Eaton DH Heavy-Duty Stainless Steel Three-Pole Safety Switch

Eaton DH Heavy-Duty Stainless Steel Three-Pole Safety Switch

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Model: DH362UDK

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,022.03
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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 TypeAmperageSKU
Fusible30 amperesDH361NWK
Non-Fusible60 amperesDH362UDK
Non-Fusible100 amperesDH363UWK
Fusible400 amperesDH365FRK
Fusible800 amperesDH367NGK

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:
Power Distribution
Product Subgroup:
Safety Switches & Disconnects

Eaton DH362UDK – Frequently Asked Questions

1) Can I use this Eaton DH safety switch in a washdown or outdoor wet location?
Yes. The Eaton DH heavy-duty safety switch comes in a stainless steel enclosure rated NEMA 4X, which covers windblown dust, rain, splashing and hose-directed water, plus corrosion. That is why it gets specified for food processing washdown bays, outdoor machinery disconnects, and chemically aggressive plant areas where a painted steel NEMA 1 box would rust out.
2) What is the difference between the fusible and non-fusible Eaton DH disconnects?
Fusible versions accept fuses inside the enclosure, so the switch provides both disconnect and overcurrent protection at that point. Non-fusible versions only isolate the circuit, and overcurrent protection has to come from upstream. On the Eaton DH stainless switches the 30A (DH361NWK), 400A (DH365FRK) and 800A (DH367NGK) are fusible; the 60A (DH362UDK) and 100A (DH363UWK) are non-fusible. If you need fuses at a given amperage, pick the amperage that is offered fusible rather than assuming both exist.
3) Will a three-pole 600V DH switch work on a 480V three-phase motor disconnect?
Yes. The DH switch is rated 600V maximum, so it covers 208, 240 and 480V three-phase systems. Three poles switch the three ungrounded conductors, which is the normal arrangement for a three-phase motor or equipment disconnect. It is a single-throw manual disconnect, not a transfer switch.
4) What else could I buy instead of the Eaton DH stainless switch for a corrosive area?
The closest cross-brand match ZenSupply carries is the Square D VisiPacT heavy duty fused safety switch in a NEMA 4X stainless enclosure. It is the equivalent call when a job is standardized on Square D gear. If the disconnect is indoors and dry, a NEMA 1 heavy-duty switch is the cheaper correct choice: the ABB Spec-Setter heavy-duty fusible 3-pole 600V AC switch, the ABB THN3365A 400A 3-pole 600V, or the Square D VisiPacT unfused NEMA 1 are all NEMA 1 units. Do not put a NEMA 1 box in a washdown or outdoor location.
5) What is the closest cross-brand equivalent to an Eaton DH stainless steel NEMA 4X safety switch?
The Square D VisiPacT heavy duty fused safety switch is the nearest match from another manufacturer: it is also a heavy duty fused disconnect in a NEMA 4X stainless steel enclosure, the same enclosure rating and material as the Eaton DH switch, which is a three-pole 600V stainless steel safety switch rated NEMA 4X. Both suit washdown and wet-location duty. Confirm the amperage you need, since the Eaton DH range covers 30 through 800 amperes across fusible and non-fusible builds.
6) If the disconnect is going indoors in a dry electrical room, is there a simpler alternative to the stainless NEMA 4X Eaton DH switch?
Yes. For clean, dry indoor locations the ABB Spec-Setter heavy-duty fusible safety switch is a three-pole 600V AC unit in a NEMA 1 enclosure, and the Square D VisiPacT heavy duty unfused switch is also a NEMA 1 build. NEMA 1 covers general indoor use, while the Eaton DH switch's stainless NEMA 4X enclosure is specified for windblown dust, rain, splashing and hose-directed water, and corrosion.
7) What amperage ratings does the Eaton DH stainless safety switch come in?
Five ratings: 30A, 60A, 100A, 400A and 800A, ordered as DH361NWK, DH362UDK, DH363UWK, DH365FRK and DH367NGK respectively. Size the switch to the load and to what the drawing calls for; the 400A and 800A are the frames you would use for a feeder or a large compressor, the 30A through 100A for individual machines and unit equipment.
8) Is this Eaton DH switch UL Listed for an inspected commercial job?
The DH heavy-duty safety switch is UL Listed, and the enclosure carries a NEMA 4X rating. Those are the two items an electrical inspector normally wants confirmed on a wet-location disconnect.
9) Is a general duty switch good enough, or do I need heavy duty?
The Eaton DH is a heavy-duty switch, which is what most industrial machinery and 600V-class distribution work calls for. General duty switches are built for lighter residential and light commercial service at lower voltage; ZenSupply carries the ABB TG-Series Spec-Setter as a general duty fusible option. For a plant disconnect, a 600V system, or anything in a corrosive or wet area, go heavy duty and stainless.
10) Does the DH switch come with fuses?
No. The fusible DH models (30A, 400A and 800A) have provision for fuses but fuses are ordered separately and must be matched to the load and to the fuse class the switch accepts. The non-fusible 60A and 100A models take no fuses at all and rely on upstream overcurrent protection.
11) Can I use a Square D VisiPacT unfused switch in place of a fusible Eaton DH switch?
Not interchangeably. The Square D VisiPacT heavy duty unfused switch provides disconnect only, with no fuse provisions, and it is a NEMA 1 enclosure. If your drawing calls for fused protection, match it to a fusible Eaton DH build such as the 30 ampere DH361NWK or the 800 ampere DH367NGK. The Eaton DH line also offers non-fusible builds, such as the 60 ampere DH362UDK and 100 ampere DH363UWK, if disconnect only is acceptable.
12) Can I use a three-pole three-wire DH switch on single phase?
Yes. The three-pole, three-wire construction works for both three-phase circuits and balanced single-phase disconnect needs. Note it is a three-wire switch, so if your installation requires a switched or bonded neutral you need to confirm that against the specific catalog number before ordering.
How fast can I get the Eaton DH362UDK delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton DH362UDK come with a warranty?
Absolutely. The Eaton DH362UDK is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton DH362UDK?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Eaton DH362UDK from ZenSupply?
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