Eaton Heavy Duty Fusible Safety Switch DH362NWKW - NEMA 4X
Part Number: DH362NWKW
Quick Summary
Eaton heavy duty fusible safety switch provides safe isolation for motors and control panels in demanding industrial environments. This rugged 60 A, 600 V unit helps minimize unplanned downtime by delivering fast fault clearance and clear visual status with enhanced visible blades. The enclosure is corrosion-resistant with a 304 stainless construction, UL Listed, and designed for NEMA 4X environments, making it suitable for outdoor and washdown applications. With a neutral and four-wire configuration, it supports flexible wiring for reliable protection, while the 3-pole design simplifies installation across industrial automation, conveyors, and packaging lines. In short, it balances robust protection with installation ease and long-term value for maintenance teams and OEMs.
Product Information
Extended Description
DH362NWKW Eaton: Eaton Enhanced visible blade single-throw safety switch, Corrosion resistant, enhanced visible blades, 60 A, NEMA 4X, 304 stainless, Class H, Neutral, Three-pole, Four-wire, 600 V, Max Hp: 20, 25/ 30, 50 hp (1/3PH @480, 600 V), #14-#2 Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH362NWKW
UPC
782114022627
Product Length/Depth
23 in
Product Height
10.5 in
Product Width
12.5 in
Product Weight
22 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
For 2-pole applications; use outside poles of 3-pole switch
Enclosure
NEMA 4X
Enclosure material
304 stainless steel
Fuse class provision
Class H
Fuse configuration
Fusible with neutral
Number Of Poles
Three-pole
Number of wires
4
Type
Heavy duty fusible safety switch
Amperage Rating
60A
HP rating - max
20, 25/ 30, 50 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 4X (Stainless)
Voltage rating
600 V
Product Category
Heavy Duty, Fusible with neutral
Feature: Corrosion-resistant NEMA 4X enclosure in 304 stainless steel. Business Impact: Prolonged service life in washdown and outdoor environments reduces maintenance costs and replacement cycles. Application: Food processing, chemical plants, and outdoor equipment where exposure to moisture and chemicals is common. Feature: Enhanced visible blades for quick status checks. Business Impact: Improves operator confidence and reduces downtime by enabling fast, at-a-glance isolation verification. Application: Field service and panel maintenance during routine checks or after fault events. Feature: Fusible with neutral, three-pole, four-wire configuration. Business Impact: Flexible wiring and safe, reliable fault isolation for motor circuits up to 60 A with neutral support. Application: HVAC, conveyors, pumps, and industrial machinery with mixed loads. Feature: Class H fuse provision and 60 A, 600 V ratings. Business Impact: Protects downstream equipment from short circuits and overloads while supporting high-efficiency motor starts. Application: Motor control centers, machine frames, and switchgear assemblies. Feature: UL Listed and 304 stainless enclosure with NEMA 4X protection. Business Impact: Compliance with safety standards and durable performance in harsh environments, reducing regulatory risk. Application: OEM panels, plant installations, and retrofit projects. Feature: 2-pole vs 3-pole configuration compatibility per catalog notes. Business Impact: Installation flexibility saves panel space and simplifies retrofits. Application: Industrial panels requiring selective pole usage without compromising protection.
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FAQs
The DH362NWKW is a three-pole, four-wire fusible safety switch with a neutral. For 2-pole applications, use the outside poles of the 3-pole switch, as noted in the catalog. Ensure mounting accommodates the 23 in depth, 12.5 in width, and 10.5 in height, and verify UL Listed compliance for the intended environment.
This unit is rated for 60 A at up to 600 V with a Class H fuse provision. It is a fusible safety switch with neutral, configured for three poles and four wires, suitable for motor and control circuits up to the specified HP ratings (20, 25/30, 50 hp at 480/600 V).
Yes. It features a 304 stainless steel enclosure rated NEMA 4X, offering corrosion resistance in washdown and outdoor settings. UL Listed certification further supports use in environments requiring recognized safety compliance.
The product is UL Listed and delivered with a NEMA 4X enclosure, signifying safety compliance and suitability for damp or corrosive environments. These certifications help meet regulatory requirements for industrial installations and simplify passing inspections for plant safety programs.
The switch provides reliable fault isolation and durable corrosion resistance, reducing downtime and maintenance costs. Enhanced visible blades speed maintenance checks, while the neutral and 4-wire configuration support flexible wiring for future upgrades, contributing to lower lifecycle costs and improved system uptime.