Eaton DH364FGKV Heavy Duty Fusible Safety Switch - UL Listed
Part Number: DH364FGKV
Quick Summary
The Eaton DH364FGKV heavy duty fusible safety switch delivers reliable protection for three-phase power feeds in industrial control panels. Its rugged, painted steel enclosure and enhanced visible blades help reduce downtime caused by mis-operations and difficult fault isolation. UL Listed with NEC 230.62 (C) compliant barrier and a NEMA 1 enclosure, this switch meets demanding safety standards while delivering durable, long-term performance. Designed for 600 V systems with Class H fuses, it supports easy integration with #6-250 kcmil Cu/Al conductors, delivering robust protection and streamlined maintenance. In short, it provides code-compliant, high-availability protection for modern automation lines and critical manufacturing processes.
Product Information
Extended Description
DH364FGKV Eaton: Eaton Heavy duty single-throw fused safety switch, Enhanced visible blades, 200 A, NEMA 1, Painted steel, Class H, Fusible without neutral, Three-pole, Three-wire, 600 V, #6-250 kcmil Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH364FGKV
UPC
786685973616
Product Length/Depth
30 in
Product Height
9.5 in
Product Width
18 in
Product Weight
36.5 lb
Compliances
NEC 230.62 (C) Compliant Barrier
Certifications
UL Listed
Catalog Notes
Heavy Duty Safety Switch (HDSS)
Enclosure
NEMA 1
Enclosure material
Painted 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
Amperage Rating
200A
NEMA rating
NEMA 1
Voltage rating
600 V
Eaton Specification Sheet - DH364FGKV
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: The DH364FGKV uses a heavy-duty fusible safety switch design with a three-pole, three-wire configuration, delivering clean, reliable power interruption for motor loads. This translates to improved fault isolation, safer startups, and reduced unplanned downtime on production lines. Applications include conveyor systems and machine controls where quick, decisive shutdown is essential. Feature → Business Impact → Application: Enhanced visible blades provide immediate status indication, enabling faster diagnostics and safer lockout procedures. For maintenance teams, this means shorter outage windows and fewer service delays, especially in busy automation cells. Feature → Business Impact → Application: 600 V rating with Class H fuse compatibility supports robust overcurrent protection while simplifying fuse replacement and sourcing, reducing maintenance complexity for high-density control panels. Feature → Business Impact → Application: Three-pole, three-wire configuration with fusible without neutral simplifies wiring and minimizes neutral handling in compact installations, improving wiring reliability and reducing installation errors in panel builds. Feature → Business Impact → Application: NEMA 1 painted steel enclosure delivers durable indoor protection against dust and light corrosion, extending service life in factory environments and lowering lifecycle costs. Feature → Business Impact → Application: NEC 230.62 (C) compliant barrier and UL Listed certification provide regulatory confidence, helping engineers pass audits and maintain project timelines while preserving worker safety and system integrity.
Get a Quick Quote for a Eaton DH364FGKV
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 DH364FGKV?
Enquire Now
FAQs
To install the DH364FGKV, mount the unit in a suitable indoor enclosure with a NEMA 1 rating and align it for three-pole, three-wire service. Connect the three line conductors to the poles, then install Class H fuses in the fusible configuration without a neutral. Verify 600 V suitability and ensure UL-listed wiring practices are followed for safe operation.
Key specifications include a 200 A amperage rating, 600 V voltage rating, three-pole, three-wire construction, fusible without neutral configuration, NEMA 1 enclosure, and Class H fuse provision. It is UL Listed and supports copper or aluminum conductors in the #6-250 kcmil range, enabling versatile wiring in industrial panels.
Yes. The DH364FGKV features NEC 230.62 (C) compliant barrier design and is UL Listed, ensuring compliance with relevant safety standards. This barrier enhances operator safety by maintaining separation between power circuits and control elements, simplifying code adherence during installation and inspections.
Common use cases include protection of three-phase motors on conveyors, presses, and packaging lines; power distribution in control panels for automated machinery; and standalone switchgear where durable indoor protection and code-compliant overcurrent protection are required. Its rugged enclosure and 200 A rating support reliable shutoff in demanding production environments.
Maintenance benefits include faster fault diagnosis due to enhanced visible blades, simplified fuse replacement with Class H fuses, and durable painted steel construction that resists harsh shop conditions. The result is reduced downtime, lower labor costs for maintenance, and improved uptime—delivering a favorable total cost of ownership for critical manufacturing lines.