Eaton DH264FDK-GCL Heavy Duty Fusible Switch - UL Listed
Part Number: DH264FDK-GCL
Quick Summary
Eaton heavy duty fusible safety switch provides robust overload protection for industrial motor feeders in service entrance configurations. In practice, engineers face downtime, miswiring risks, and slow service-entrance upgrades; this unit simplifies installation with a compact footprint and clear labeling. UL Listed and NEC 230.62 compliant barriers, plus a NEMA 12/3R enclosure, ensure compliance in harsh environments. With a 200 A rating and 600 V capability, it supports reliable, scalable protection for cooling, pumping, and manufacturing lines while minimizing total cost of ownership.
Product Information
Extended Description
DH264FDK-GCL Eaton: Eaton Heavy duty single-throw fused safety switch, Mill-duty, 200 A, NEMA 12/3R, Painted galvanized steel, Class H, Fusible without neutral, Two-pole, Two-wire, 600 V, Max Hp: 50, 50 hp/50 hp (1PH @480,600 V TD/600 Vdc), #6-300 kcmil Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH264FDK-GCL
UPC
782114889558
Product Length/Depth
11.63 in
Product Height
35.38 in
Product Width
15.5 in
Product Weight
55 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
Catalog Notes
Suitable for service entrance use with a Neutral Kit installed. Can be field modified to meet NEMA 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
Two-pole
Number of wires
2
Type
Heavy duty fusible safety switch
Wire size
#6 AWG-300 kcmil Cu/Al
Amperage Rating
200A
HP rating - max
50, 50 hp/50 hp (1PH @480,600 V TD/600 Vdc)
NEMA rating
NEMA 12/3R
Voltage rating
600 V
Product Category
Heavy Duty, Mill-duty
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Eaton Specification Sheet - DH264FDK-GCL
Feature: 200 A amperage rating and 600 V voltage capability. Business Impact: Supports high-load motor circuits with reduced fuse maintenance and improved protection, lowering downtime costs. Application: Large manufacturing line feeders and mill-duty applications where reliable performance is critical. Feature: NEMA 12 and NEMA 3R enclosure. Business Impact: Provides dust resistance and rain exposure protection, enabling safer operation in indoor and outdoor environments. Application: Plant floors, outdoor equipment pads, and wash-down areas without additional enclosure costs. Feature: Fusible without neutral and two-pole, two-wire configuration with #6 AWG-300 kcmil Cu/Al. Business Impact: Simplifies wiring, reduces installation time, and lowers material costs while maintaining robust protection. Application: Compact control panels and service entrances where neutral is not required. Feature: Class H fuse protection. Business Impact: High interrupting rating and precise protection for motor circuits, improving safety and extending motor life. Application: Heavy-duty drives and high-inrush loads. Feature: Painted galvanized steel enclosure. Business Impact: Corrosion resistance and long-term durability in challenging environments, reducing maintenance needs. Application: Industrial facilities with dust, moisture, or chemical exposure. Feature: UL Listed certification. Business Impact: Compliance assurance and easier supplier audits, supporting faster project sign-off. Application: Any regulated installation requiring recognized safety certification.
Get a Quick Quote for a Eaton DH264FDK-GCL
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton DH264FDK-GCL?
Enquire Now
FAQs
Begin with de-energizing the system and confirming voltage levels. Install the two-pole, two-wire assembly using #6 AWG to 300 kcmil Cu/Al conductors, mount the NEMA 12/3R enclosure, and ensure proper door installation for barrier integrity. Verify Class H fuse compatibility and perform a functional test per Eaton guidelines.
Key specs include 200 A amperage rating, 600 V voltage, NEMA 12/3R enclosure, two-pole, fusible without neutral configuration, and Class H fuse provision. The unit supports #6 AWG to 300 kcmil Cu/Al wires, with a 11.63 in depth, 35.38 in height, and 15.5 in width. UL Listed and NEC 230.62 compliant barriers apply.
Yes. The product is designed for service entrance use with a Neutral Kit option and can be field modified for rainproof NEMA 3R requirements. It features a galvanized steel enclosure (painted) and a barrier that complies with NEC 230.62, making it well-suited for harsh environments while maintaining accessibility.
The DH264FDK-GCL is UL Listed and complies with NEC 230.62 barrier requirements. Its NEMA 12/3R enclosure supports protection against dust and moderate moisture, helping with compliance during inspections and reducing rework during audits.
The device reduces downtime through reliable protection, simplifies wiring with a fusible without neutral configuration, and minimizes maintenance with durable painted galvanized steel and high-integrity Class H fusing. For projects with frequent motor starts and stops, the DH264FDK-GCL lowers repair costs and extends motor life, delivering measurable ROI over time.