Eaton DH267FDKV Heavy Duty Fusible Switch - UL Listed
Part Number: DH267FDKV
Quick Summary
Eaton DH267FDKV heavy duty fusible safety switch provides safe, reliable circuit protection for industrial control panels and motor control centers. Maintenance teams often wrestle with downtime from arc events, fuse failures, and wiring challenges in harsh environments. UL Listed with a rugged NEMA 12, NEMA 3R enclosure and Class L fuse provisions helps ensure predictable protection and regulatory compliance in demanding applications. The two-pole, two-wire design simplifies installation and enhances selectivity, while the painted galvanized steel enclosure resists corrosion in challenging plants. This combination supports faster commissioning, reduces maintenance cost, and aligns with durable protection strategies across plant floors and automation upgrades.
Product Information
Extended Description
DH267FDKV Eaton: Eaton Enhanced visible blade single-throw safety switch, Enhanced visible blade, 800 A, NEMA 12/3R, Painted galvanized steel, Class L, Fusible without neutral, Two-pole, Two-wire, 600 V, (4)1/0-(4)750 kcmil Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH267FDKV
UPC
786685971766
Product Length/Depth
57.5 in
Product Height
12.38 in
Product Width
27.5 in
Product Weight
168 lb
Certifications
UL Listed
Catalog Notes
Heavy Duty Safety Switch (HDSS)
Enclosure
NEMA 12, NEMA 3R
Enclosure material
Painted galvanized steel
Fuse class provision
Class L
Fuse configuration
Fusible without neutral
Number Of Poles
Two-pole
Number of wires
2
Type
Heavy duty fusible safety switch
Amperage Rating
800A
NEMA rating
NEMA 12/3R
Voltage rating
600 V
Feature: 800 A amperage rating enables handling of high fault currents without cascading failures. Business Impact: Minimizes unplanned downtime and reduces transformer or motor damage caused by short circuits. Application: Suitable for MCCs and heavy machinery feeders where high current protection is essential. Feature: NEMA 12 and NEMA 3R enclosure with painted galvanized steel. Business Impact: Delivers reliable dust, moisture, and corrosion resistance for indoor and protected outdoor spaces. Application: Ideal for manufacturing floors, assembly lines, and harsh plant environments. Feature: Fuse class provision Class L and fusible without neutral. Business Impact: Improves selectivity and safe shutdown, lowering arc-flash exposure and maintenance costs. Application: Critical for feeders feeding multiple loads with controlled fault isolation. Feature: Two-pole, two-wire configuration. Business Impact: Simplifies wiring, reduces installation time, and supports quick fault isolation. Application: Streamlines integration in new builds and retrofits. Feature: UL Listed certification. Business Impact: Eases procurement, strengthens regulatory compliance, and accelerates audit readiness. Application: Widely adopted across regulated industries. Feature: Enclosure dimensions and weight (57.5 in length, 27.5 in width, 12.38 in height; 168 lb). Business Impact: Facilitates planning for cabinet space and mounting clearances, reducing field fit issues. Application: Fits standard switchgear footprints in control rooms and equipment rooms.
Get a Quick Quote for a Eaton DH267FDKV
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 DH267FDKV?
Enquire Now
FAQs
DH267FDKV is designed for straightforward integration into two-pole, two-wire circuits with a 800 A rating and 600 V. Mounting in a NEMA 12/3R enclosure requires standard clearance for the 57.5 in length and 27.5 in width, with proper support for the 168 lb weight. Ensure fuse provisioning uses Class L fusible elements and that the neutral is not wired, as specified. The rugged galvanized steel enclosure resists corrosion in industrial spaces, helping to maintain protection levels over time.
DH267FDKV delivers 800 A amperage rating and a 600 V voltage rating, configured as a two-pole, two-wire fusible switch. It uses a Class L fuse provision and is fusible without neutral, enabling selective protection for feeders. The enclosure supports a NEMA 12/3R rating, providing environmental protection appropriate for controlled industrial areas and outdoor-rated spaces when applicable.
Yes. The DH267FDKV is engineered for high-demand applications, including motor control centers and heavy machinery feeders. Its 800 A protection, UL Listed status, NEMA 12/3R enclosure, and visible blade design support safe operation, quick fault identification, and reliable short-circuit handling in demanding industrial environments.
DH267FDKV is UL Listed and features a NEMA 12/3R enclosure, aligning with common industry standards for rugged protection and safety. The Class L fuse provision supports proper coordination and shutdown behavior. This combination simplifies audit trails and procurement, ensuring the switch meets typical regulatory requirements for industrial protection and electrical installation practices.
The DH267FDKV uses painted galvanized steel, a robust enclosure that resists corrosion, reducing repainting and enclosure maintenance. Its high current rating and reliable UL Listed design minimize unexpected outages, while the enhanced visible blade simplifies status checks during commissioning and maintenance. Overall, this translates to lower maintenance costs and longer intervals between service cycles in demanding facilities.