Eaton DD362NWKW-00V2 Fused Safety Switch - NEMA 4X

Part Number: DD362NWKW-00V2
Manufacturer
Eaton
Part number
DD362NWKW-00V2

Quick Summary

Eaton DD362NWKW-00V2 fused safety switch provides reliable isolation for three-pole, four-wire circuits up to 60 A and 600 V in industrial environments. This design helps prevent inadvertent energization and reduces downtime during maintenance by offering clear, lockout-ready access. UL Listed protection paired with a NEMA 4X enclosure and 304 stainless steel construction ensures resilient performance in washdown areas and harsh environments. By integrating a load-side voltage indicator and a robust fuse configuration, it supports safer, faster servicing while maintaining regulatory compliance. This solution aligns with your need for dependable, scalable motor control protection and streamlined installation in modern automation facilities.

Product Information

Extended Description

DD362NWKW-00V2 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator load side, 60 A, NEMA 4X, 304 stainless steel, Class H, Fusible with neutral, Three-pole, Four-wire, 600 V, Max Hp: 20, 25/ 30, 50 hp (1/3PH @480, 600 V), #14-#2
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD362NWKW-00V2
UPC
786679177136
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/ Load 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
60A
Fuse class provision
Class H
HP rating - max
20, 25/ 30, 50 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 4X
Voltage rating
600 V
Product Category
Watertight
Special features
V indicator load side, w/ window
Feature → Business Impact → Application: The 60 A amperage rating behind a three-pole, four-wire fused switch, combined with Class H fusing, delivers precise overload protection and predictable motor starting behavior, reducing nuisance trips and extending equipment life. In practice, this translates to lower maintenance costs and higher production uptime in manufacturing lines and packaging stations. Feature → Business Impact → Application: A NEMA 4X enclosure with 304 stainless steel construction provides corrosion resistance and washdown durability, enabling safe operation in food processing, chemical plants, and outdoor installations without enclosure compromise. Feature → Business Impact → Application: The load-side voltage indicator with window enables quick, visual verification of circuit status during lockout/tagout procedures, cutting maintenance time and improving safety margins in high-risk environments. Feature → Business Impact → Application: Heavy-duty double-door isolation design enhances operator safety and access to internal components during routine servicing, minimizing exposure while complying with plant safety policies. Feature → Business Impact → Application: The 600 V rating and HP support up to 50 hp (1/3PH @ 480/600 V) provide flexible drive protection for industrial motors and drives, simplifying panel design and reducing part diversity across facilities. Feature → Business Impact → Application: UL Listed certification and Eaton warranty support offer regulatory confidence and long-term value, supporting total cost of ownership reductions and faster approval cycles in audits and uptime optimization.

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FAQs

The DD362NWKW-00V2 is designed for three-pole, four-wire configurations and supports up to 600 V, including applications at 480 V three-phase systems. Its HP rating up to 50 hp (1/3PH @480, 600 V) and fusible-with-neutral design simplify integration into existing motor control centers, reducing a separate fusing stage and minimizing wiring complexity during upgrades.
This model uses a fusible with neutral configuration across three poles with four wires total. Class H fuses provide coordinated protection for motors and controllers. Wiring should follow standard three-phase input and four-wire neutral return practices, with load-side connections accessible via the dual-door design to support safe energization verification and routine maintenance.
Yes. The load-side voltage indicator window allows quick visual verification of circuit status before service work. When used with proper lockout/tagout procedures, it reduces the risk of re-energization during maintenance and supports safer, more efficient alignment with site safety policies and regulatory requirements.
The NEMA 4X enclosure, crafted from 304 stainless steel, is ideal for washdown environments, corrosive surroundings, and outdoor installations. Applications include food processing, chemical plants, water treatment, and other harsh-duty areas where a durable, corrosion-resistant enclosure protects safety switches while maintaining accessibility for operators and technicians.
Eaton offers a one-year warranty from installation or 18 months from shipment, whichever comes first, under policy 25-000. UL Listing confirms compliance with safety standards, and the model is supported by Eaton’s technical support network and specification resources, including a dedicated datasheet for DD362NWKW-00V2 to assist with installation and maintenance planning.