Eaton DH367NRKV Heavy Duty Fusible Safety Switch - UL Listed
Part Number: DH367NRKV
Quick Summary
Eaton DH367NRKV heavy duty fusible safety switch provides reliable power isolation for control panels and industrial equipment. This design minimizes downtime by delivering fast fault isolation and robust enclosure protection in demanding environments. UL Listed and NEC 230.62 compliant barrier, plus a NEMA 3R painted galvanized steel enclosure, support safe outdoor and harsh-indoor installations. For buyers, it fits seamlessly into electrical protection & circuit control portfolios, delivering long service life, predictable maintenance, and a clear total cost of ownership while helping meet industry safety standards. Its fusible with neutral configuration and Class L fuse provision adds design flexibility for varied loads.
Product Information
Extended Description
DH367NRKV Eaton: Eaton Heavy duty single-throw fused safety switch, Enhanced visible blades, 800 A, NEMA 3R, Painted galvanized steel, Class L, Fusible with neutral, Three-pole, Four-wire, 600 V, (4)#1/0-(4)750 kcmil Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH367NRKV
UPC
786685972336
Product Length/Depth
72 in
Product Height
13 in
Product Width
27 in
Product Weight
210 lb
Compliances
NEC 230.62 (C) Compliant Barrier
Certifications
UL Listed
Catalog Notes
Heavy Duty Safety Switch (HDSS)
Enclosure
NEMA 3R
Enclosure material
Painted galvanized steel
Fuse class provision
Class L
Fuse configuration
Fusible with neutral
Number Of Poles
Three-pole
Number of wires
4
Type
Heavy duty fusible safety switch
Amperage Rating
800A
NEMA rating
NEMA 3R
Voltage rating
600 V
Eaton Specification Sheet - DH367NRKV
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Enhanced visible blades and clear operating indicator improve status verification in busy control rooms. Business Impact → Faster fault identification reduces downtime and minimizes human error during maintenance. Application → Ideal for control panels in manufacturing environments where quick, audible-visual confirmation accelerates troubleshooting. Feature → NEMA 3R enclosure with painted galvanized steel provides rugged protection. Business Impact → Withstand outdoor and harsh indoor conditions, lowering corrosion risk and service calls. Application → Outdoor substations, machine rooms, and weather-exposed equipment. Feature → Fusible with neutral and Class L fuse provision; three-pole, four-wire configuration. Business Impact → Simplifies protection coordination and supports large loads while keeping spare parts minimal. Application → Heavy-duty feeders and motor drive circuits in production lines. Feature → Substantial dimensions and weight; enhanced mechanical integrity. Business Impact → Secure mounting and robust enclosure reduces vibration-related wear and misalignment. Application → Large electrical rooms and outdoor installations with strict footprint controls. Feature → UL Listed status and NEC 230.62 barrier compliance; 600 V rating. Business Impact → Regulatory confidence and safer operation across industrial controls. Application → Compliance-focused installations in manufacturing and process industries.
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FAQs
Yes. The DH367NRKV is a three-pole, four-wire fusible safety switch designed for industrial control panels and outdoor installations. It fits standard NEMA 3R housings and requires a 72 inch depth, 27 inch width, and 13 inch height footprint. Plan for proper clearance and wiring per Class L fuse provisions and NEC guidelines.
Key ratings include an 800A amperage rating, 600V voltage rating, fusible with neutral, and a Class L fuse provision. It features enhanced visible blades, UL Listed certification, and NEC 230.62 barrier compliance. The three-pole, four-wire configuration supports protection coordination for large motors and heavy loads.
Ideal for manufacturing lines, material handling, and outdoor substations where reliable isolation and visible fault status are critical. Its NEMA 3R enclosure, corrosion-resistant painted steel, and heavy-duty construction suit dusty, humid, or wet environments common in food processing, plastics, packaging, and general purpose industrial facilities.
The DH367NRKV is UL Listed and meets NEC 230.62 (C) compliant barrier requirements. These certifications support regulatory compliance, inspection readiness, and safer operation across electrical protection and circuit control systems in diverse industrial settings.
The switch reduces downtime through fast fault isolation and features a rugged galvanized enclosure with enhanced visibility, minimizing maintenance overhead. Standardized three-pole, four-wire protection simplifies stocking parts, and long service life lowers replacement costs, delivering a favorable total cost of ownership for industrial automation assets.