Eaton DH362NRKA1480 Heavy Duty Fusible Safety Switch - UL Listed
Part Number: DH362NRKA1480
Quick Summary
Eaton DH362NRKA1480 Heavy Duty Fusible Safety Switch provides reliable disconnect for three-pole, four-wire circuits used in industrial motor protection and power distribution. In demanding environments, selecting the wrong switch can lead to unplanned outages, safety gaps, and costly downtime. This model carries UL Listed certification with a Class H fuse provision and NEC 230.62 (C) compliant barrier, all housed in a NEMA 3R enclosure for weather resilience. The neutral-enabled fusible configuration simplifies field wiring with four-wire feeders and supports compatibility with soft starters and VFDs. Its rugged painted galvanized steel enclosure and established warranty contribute to lower lifecycle costs and easier procurement for plant engineers.
Product Information
Extended Description
DH362NRKA1480 Eaton: Eaton Heavy duty single-throw fused safety switch, 15A GFI receptacle, 480 Vac auxiliary circuit V, 60 A, NEMA 3R, 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
DH362NRKA1480
UPC
782116418404
Product Length/Depth
10 in
Product Height
15.88 in
Product Width
8.13 in
Product Weight
20 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.
Compliances
NEC 230.62 (C) Compliant Barrier
Certifications
UL Listed
Enclosure
NEMA 3R
Enclosure material
Painted galvanized 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 3R
Voltage rating
600 V
Product Category
Heavy Duty, Fusible with neutral
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Eaton Specification Sheet - DH362NRKA1480
Feature – Heavy duty three-pole, four-wire configuration with fusible switch and neutral. Business impact – Ensures safe isolation for motors and feeders, reduces arc-flash exposure, and simplifies integration with VFDs and soft starters. Application – Motor control centers and machine feeders in manufacturing lines. Feature – NEMA 3R enclosure with painted galvanized steel. Business impact – Weather-resistant reliability for indoor and outdoor installations, minimizing corrosion risk and service calls. Application – Outdoor power distribution and protected equipment rooms. Feature – Class H fuse provision and 60A, 600V ratings. Business impact – Robust protection for mid-size motors with predictable performance, supporting uptime and compliance. Application – Industrial fans, conveyors, and pumps. Feature – UL Listed and NEC 230.62 (C) compliant barrier. Business impact – Regulatory compliance reduces audits while ensuring safe maintenance. Application – Facilities requiring formal protective barriers. Feature – Compact footprint: 10 in deep, 8.13 in wide, 15.88 in high; weight 20 lb. Business impact – Easy mounting in tight panels and faster installation. Application – Retrofit projects and new line builds. Warranty – 1 year from installation or 18 months from shipment, aiding total cost of ownership and service planning.
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FAQs
The switch provides a 60A amperage rating, 600V voltage rating, and is configured as a three-pole, four-wire device with neutral. It supports motor protection up to 20–50 hp (1/3PH @480/600V), using a Class H fuse to ensure fast, safe isolation. This combination is ideal for reliable feeders and motor circuits in industrial settings.
Yes. It comes in a NEMA 3R enclosure and is constructed from painted galvanized steel, offering weather resilience for outdoor and semi-exposed indoor installations. The enclosure design supports secure mounting and reliable operation in dusty or humid environments while maintaining NEC-based protective barriers.
The DH362NRKA1480 is UL Listed and features a NEC 230.62 (C) compliant barrier for safe, code-conforming installations. It is also designed for rugged industrial use with a NEMA 3R enclosure, fulfilling common regulatory requirements for commercial and manufacturing facilities.
By providing a robust, fusible disconnect with a neutral configuration and UL-listed protection, the switch minimizes arc-flash risk and ensures reliable isolation during maintenance. The enclosure’s weather resistance reduces environmental impact, while the 60A/600V ratings support dependable motor protection, contributing to reduced unplanned downtime and safer servicing.
The device is a three-pole, four-wire fusible switch with a neutral, designed for 60A at up to 600V. Its footprint (10 in depth, 8.13 in width, 15.88 in height) and 20 lb weight make it compatible with standard panel openings and mounting kits. It pairs well with mid-size motors, feeders, and motor starters, and aligns with NEC requirements for protective barriers.