Eaton DH362FDK Heavy Duty Fusible Safety Switch - UL
Part Number: DH362FDK
Quick Summary
Eaton DH362FDK heavy duty fusible safety switch protects industrial circuits in service entrances and equipment protection. Maintenance downtime and field-modification needs often stall projects, forcing costly delays. It is UL Listed and uses a NEMA 12/3R enclosure, with field modification available for NEMA 3R rainproof service. For OEMs and integrators, this safety switch delivers reliable protection, simple wiring, and scalable HP ratings for motors up to 50 hp, making it a versatile choice for harsh environments and evolving control needs.
Product Information
Extended Description
DH362FDK Eaton: Eaton Heavy duty receptacle safety switch, 60 A, NEMA 12/3R, Painted galvanized steel, Class H, Fusible without neutral, 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
DH362FDK
UPC
782113206141
Product Length/Depth
20 in
Product Height
8.5 in
Product Width
9.5 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
Suitable for service entrance use with a neutral or ground lug kit installed. Can be field modified to meetNEMA 3R rainproof requirements when a factory provided drain hole is opened.
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 60 A amperage rating with a three-pole, fusible without neutral design. Benefit precise motor protection and reduced arc-flash risk, enabling safer, faster maintenance in conveyors, pumps, and machine tools. Application ideal for medium-duty industrial loads where reliable disconnects are critical, including 1/3PH 480/600 V motor circuits and control panels. This configuration supports a max HP of 20, 25/30, and 50 hp at 1/3PH when powered by 480–600 V, improving protection without oversizing the switch. Feature NEMA 12 and NEMA 3R enclosure options in painted galvanized steel. Benefit weather and dust resistance for indoor and semi-outdoor installations, with the ability to field modify for rainproof service; perfect for service entrances with a neutral or ground lug kit installed. Application in harsh environments reduces downstream maintenance costs and extends equipment life. Feature Class H fuse provision and Fusible without neutral configuration. Benefit enhanced selectivity and fuse coordination, improving fault localization and reducing collateral damage in motor control centers and feeders. Application in electrical distribution setups where spare parts and standardization are crucial. Feature Wire size of #14-2 AWG Cu/Al and three wires. Benefit simplified wiring schemes and compatibility with common conductor inventories, reducing installation time. Application in compact switchgear and small motor feeders for quick, compliant wiring. Feature 60 A Amperage Rating and 600 V Voltage Rating. Benefit supports robust industrial protection for higher-power loads while meeting 600 V system requirements. Application in heavy machinery and processing lines with strict safety and regulatory demands. Feature UL Listed certification and NEMA 12/3R ratings. Benefit regulatory compliance and proven enclosure performance, aiding pass-fail inspections and maintenance planning. Application in industrial facilities subject to electrical safety standards and routine audits. In practice, these attributes translate to shorter downtime, easier commissioning, and a safer, more reliable electrical distribution backbone.
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FAQs
The DH362FDK is a three-pole, fusible switch rated for 60 A, designed for NEMA 12/3R enclosures. It can be installed in service entrances with a neutral or ground lug kit and can be field modified to meet NEMA 3R rainproof requirements by opening a factory drain hole. Ensure correct wire size (#14-2 AWG Cu/Al) and proper enclosure mounting to maintain UL Listed status and regulatory compliance.
This switch provides 60 A amperage rating with a maximum HP of 20, 25/30, and 50 hp for 1/3PH at 480 or 600 V. It supports a 600 V voltage rating and uses a three-pole, three-wire configuration with fusible without neutral. It is UL Listed and compatible with #14-2 AWG Cu/Al conductors, ensuring safe and reliable motor protection.
Yes, the DH362FDK is designed for service entrances with a neutral or ground lug kit. Its NEMA 12/3R enclosure provides protection against dust and moisture, while its Class H fuse provision offers robust protection for motors and feeders. The combination of UL Listing, rugged galvanized steel enclosure, and field-modifiable rainproof option makes it a dependable choice for service entrance protection in challenging environments.
The DH362FDK is UL Listed and rated for NEMA 12/3R enclosures, which ensures compliance with safety and performance standards for industrial electrical equipment. These certifications support regulatory compliance, safer operation, and smoother maintenance audits, critical for facilities with strict electrical safety programs and uptime requirements.
Plan for routine inspection of the fusible links and enclosure integrity, given the Class H fuse and fusible configuration. The warranty covers one year from installation or 18 months from shipment. Maintain spare Class H fuses compatible with 60 A circuits, and confirm field modifications for NEMA 3R rainproof performance if your outdoor or washdown environment requires it.