Eaton DH362FDKW Heavy Duty Fusible Safety Switch – UL Listed
Part Number: DH362FDKW
Quick Summary
Eaton heavy duty fusible safety switch DH362FDKW delivers safe isolation for industrial power distribution in demanding environments. This design addresses downtime and safety risks from improper wiring, offering enhanced visibility and quick status checks through visible blades. UL Listed certification with a NEMA 12/3R enclosure and Class H fuse provisions provide confidence in harsh or dusty factory floors while supporting compliant electrical protection. Built for reliability, it combines robust enclosure, clear status indicators, and scalable 60 A protection to support safer energy management and streamlined maintenance.
Product Information
Extended Description
DH362FDKW Eaton: Eaton Enhanced visible blade single-throw safety switch, Enhanced visible blades, 60 A, NEMA 12/3R, Painted galvanized steel, Class H, Three-pole, Three-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
DH362FDKW
UPC
782116961894
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
Enclosure
NEMA 12, NEMA 3R
Enclosure material
Painted galvanized steel
Fuse class provision
Class H
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
Heavy duty fusible safety switch
Wire size
#14-2 AWG Cu/Al
Amperage Rating
60A
HP rating - max
20, 25/ 30, 50 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 12/3R
Voltage rating
600 V
Product Category
Heavy Duty, Fusible without neutral
Feature → Business Impact → Application: Enhanced visible blades improve serviceability and reduce troubleshooting time on crowded control panels, boosting uptime in manufacturing lines and packaging facilities. This translates to lower maintenance costs and faster line recovery, especially during shift changes or after fault events. Feature → Application: 60 A amperage rating with a 600 V voltage rating supports mid-size motor loads and mixed voltage environments, enabling safer isolation of machines like conveyors and presses without overdesigning the switch. Feature → Application: NEMA 12/3R enclosures in painted galvanized steel offer dust, moisture, and corrosion resistance, ideal for harsh factory floors and outdoor installations, reducing enclosure-related failures. Feature → Application: Class H fuse provision and fusible without neutral configuration simplify replacement and integration with existing power circuits, minimizing downtime during fuse changes. Feature → Application: Three-pole, three-wire configuration with #14-2 Cu/Al wire compatibility ensures straightforward wiring, clear phase sequencing, and reliable fault isolation in complex motor control centers. Feature → Application: UL Listed certification supports compliance and procurement confidence for regulated environments, helping operators meet safety standards with auditable protection. Feature → Application: Compact dimensions (23 in L x 12.5 in W x 10.5 in H) and 22 lb weight facilitate field mounting and retrofits in limited spaces, enabling scalable protection across multiple work cells.
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FAQs
The DH362FDKW is a three-pole, three-wire switch rated for up to 600 V and 60 A. Installation should place the switch in the main line between the power source and motor controller, ensuring the switch is properly grounded, the conductors are sized to #14-2 AWG Cu/Al, and the unit is mounted within the NEMA 12/3R enclosure. Follow standard de-energization, lockout/tagout procedures and Eaton’s installation guidelines to confirm proper phasing and compatibility with your motor starter or drive.
This safety switch supports #14-2 AWG copper or aluminum conductors. Use copper or aluminum feeders sized to carry the 60 A rating, ensure proper torque on terminations per manufacturer guidelines, and maintain clean, unbroken insulation to prevent overheating. For ongoing reliability, avoid undersized feeders and verify alignment with downstream protection devices to ensure coordinated protection.
DH362FDKW uses a NEMA 12, NEMA 3R enclosure with painted galvanized steel, designed for dust, moisture, and weather protection in typical industrial settings. It is suitable for indoor and limited outdoor installations where panel protection and durability are needed. When mounting, ensure adequate clearance for wiring, maintain short conductor runs, and adhere to enclosure ratings to preserve protection performance.
The DH362FDKW is UL Listed, providing recognized safety compliance for electrical protection devices. Its fuse class is Class H, with fusible without neutral configuration, supporting safe overcurrent protection. These certifications help meet regulatory requirements and streamline procurement for regulated facilities, QA audits, and safety programs.
Expected benefits include reduced downtime due to improved visibility of blade status and quick fuse replacement with Class H provisions, translating to lower maintenance labor costs. The rugged NEMA 12/3R enclosure and 60 A rating support reliable protection for motors up to 50 hp on 480 to 600 V lines, improving uptime, safety, and overall return on investment in mid-to-large scale production environments.