Eaton DD361NWKW-00V1 Safety Switch - NEMA 4X, 600V
Part Number: DD361NWKW-00V1
Quick Summary
Eaton double door fused safety switch provides reliable isolation for industrial equipment in harsh environments. End users often struggle with confirming line-side voltage before servicing, risking shock or mis-wiring. UL Listed, a NEMA 4X enclosure, and Class H fuse guarantee durable protection in washdown or outdoor areas, while the three-pole, four-wire configuration ensures robust control of motors and feeders. With a voltage indicator window, it speeds safe maintenance, reducing downtime and unplanned outages. This watertight, stainless steel solution also supports #14-2 AWG wiring for straightforward installation and dependable field service.
Product Information
Extended Description
DD361NWKW-00V1 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator line side, 30 A, NEMA 4X, 304 stainless steel, Class H, Fusible with neutral, Three-pole, Four-wire, 600 V, Max Hp: 7.5, 10/ 15, 20 hp (1/3PH @480, 600 V), #14-#2
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD361NWKW-00V1
UPC
786679177358
Product Length/Depth
37.49 in
Product Height
8.22 in
Product Width
12.33 in
Product Weight
37 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL Listed
Catalog Notes
Double Door Isolation Switch w/ Line Side Voltage Indicator
Enclosure
NEMA 4X
Enclosure material
304 stainless steel
Fuse configuration
Fusible with neutral
Number Of Poles
Three-pole
Number of wires
4
Type
Heavy duty double door safety switch
Wire size
#14-2 AWG
Amperage Rating
30A
Fuse class provision
Class H
HP rating - max
7.5, 10/ 15, 20 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 4X
Voltage rating
600 V
Product Category
Watertight
Special features
V indicator line side, w/ window
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Eaton Specification Sheet - DD361NWKW-00V1
Feature: Three-pole, four-wire fused safety switch with Class H fuse provides reliable electrical isolation and short-circuit protection. Business Impact: Reduces risk of arc flash incidents while meeting industry standards, enabling safer, faster motor starting and shutdown. Application: Ideal for pump and conveyor systems in demanding environments where uptime matters. The result is improved safety and predictable maintenance windows. Feature: NEMA 4X enclosure in 304 stainless steel offers corrosion resistance and washdown compatibility. Business Impact: Extends service life in harsh environments, lowering replacement costs and operational interruptions. Application: Food processing, chemical plants, and outdoor installations where exposure to moisture is common. Feature: Line-side voltage indicator with window delivers quick status visibility. Business Impact: Cuts downtime by enabling immediate verification before servicing, increasing technician confidence. Application: Routine maintenance and shutdown procedures. Feature: Fusible with neutral configuration delivers selective protection and easier fusing coordination. Business Impact: Reduces nuisance trips and ensures proper fault isolation, improving system reliability. Application: Electrical feeders to machines with multiple branch circuits. Feature: 600 V rating and 30 A amperage rating align with common industrial motors and contactors. Business Impact: Supports robust motor control up to several HP, enabling scalable automation. Application: 1/3 HP to 20 HP motors at 480–600 V, with wiring up to #14-2 AWG. Feature: UL Listed certification and heavy-duty construction offer regulatory compliance and long-term performance. Business Impact: Streamlines procurement falls within approved supplier programs and reduces compliance risk. Application: OEM panel integrations and field installations needing traceable safety compliance.
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FAQs
The DD361NWKW-00V1 uses a NEMA 4X rated enclosure made from 304 stainless steel, designed for washdown and outdoor applications. Its dimensions (37.49 in length, 12.33 in width, 8.22 in height) and weight (37 lb) support installation in tight spaces while maintaining high durability and corrosion resistance in demanding industrial settings.
Yes. The product is UL Listed, ensuring compliance with recognized safety standards for electrical protection devices. This certification, combined with the NEMA 4X enclosure, supports safe installation in challenging environments such as chemical processing, food & beverage, and outdoor facilities.
The switch is rated for 30 A and 600 V, with a three-pole, four-wire configuration and wire size up to #14-2 AWG. This makes it suitable for motor control and feeder disconnect duties, providing reliable isolation for loads up to several horsepower depending on electrical conditions.
A voltage indicator window on the line side provides immediate status confirmation before servicing, reducing shock risk. The fusible with neutral configuration offers selective protection, while the heavy-duty double-door design simplifies access for inspection and replacement, contributing to faster, safer maintenance procedures.
Common applications include motor feeders, conveyors, pumps, and other line-side disconnects in harsh environments. Compatibility considerations involve ensuring wiring up to #14-2 AWG, a 600 V system, and a 30 A branch circuit. The device’s 304 stainless steel enclosure and NEMA 4X rating make it suitable for washdown, moisture exposure, and outdoor installations.