Eaton DH366FGKLP Quick Connect Safety Switch - UL Listed
Part Number: DH366FGKLP
Quick Summary
Eaton DH366FGKLP quick connect safety switch isolates power for heavy-duty industrial equipment. Tight schedules and downtime pressure make fast, reliable isolation essential; this switch minimizes wiring complexity and streamlines maintenance. It carries UL Listed certification and a rugged NEMA 1 enclosure, with Posi-Lok for secure handle engagement and Series K compatibility. For buyers and technicians, the combination of 600A and 600V ratings, three-pole configuration, and fusible design delivers dependable protection while enabling compliant, efficient installation across industrial distribution and motor control applications. This design also supports quick-connect wiring methods and safer lockout-tagout practices, reducing commissioning time for panel builders and field technicians alike.
Product Information
Extended Description
DH366FGKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 600A, 600V,3P, Fusible, Series K, NEMA 1, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH366FGKLP
UPC
786685372747
Product Length/Depth
9.89 in
Product Height
21.69 in
Product Width
11.13 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
Special features
Posi-Lok
Type
Heavy Duty, Single-Throw
Amperage Rating
600A
Number Of Poles
Three-pole
Voltage rating
600 V
Enclosure
NEMA 1
Fuse configuration
Fusible
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
Eaton Specification Sheet - DH366FGKLP
Feature: 600A, 600V, three-pole fusible design. Business Impact: High current capacity reduces nuisance tripping and supports robust motor control in demanding lines. Application: Ideal for main disconnects in manufacturing and heavy equipment rooms, improving overall system reliability and uptime. Feature: Posi-Lok secure handle engagement. Business Impact: Ensures positive, tamper-resistant operation during maintenance and testing, lowering risk and rework. Application: Critical in daily plant changeovers and panel servicing where safe access is paramount. Feature: NEMA 1 enclosure with UL Listed rating. Business Impact: Indoor dry-location protection and proven safety compliance simplify audits and regulatory alignment. Application: Suitable for indoor electrical rooms and control panels in process facilities. Feature: Quick connect design and Series K compatibility. Business Impact: Reduces install time and wiring errors, cutting commissioning costs and speeding project delivery. Application: System integration in new builds and retrofits where fast, reliable isolation is needed. Feature: Three-pole, fusible configuration. Business Impact: Clear fault isolation and predictable protection curves for motors and feeders, aiding protection coordination. Application: Industrial distribution networks and motor control centers. Feature: Rugged construction and 22 lb weight. Business Impact: Durable performance in harsh environments with easier handling during installation and service. Application: Plant floor installations and serviceable switchgear where reliability is essential.
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FAQs
Plan for indoor dry-location mounting in a footprint that accommodates 11.13 in width, 21.69 in height, and 9.89 in depth. Use the Posi-Lok handle for secure engagement and ensure wiring methods follow fast-connect practices to reduce commissioning time. Verify three-pole, fusible configuration and 600A/600V rating align with system requirements before panel assembly.
The DH366FGKLP provides a 600A amperage rating, 600V voltage rating, three-pole operation, and a fusible configuration. It uses a Series K heavy-duty design with a NEMA 1 enclosure and Posi-Lok for secure handling, and it carries UL Listed certification, making it suitable for indoor industrial power distribution and motor control applications.
Yes. The DH366FGKLP features Posi-Lok for secure handle engagement, which improves reliability in field servicing, and it is designed for quick-connect wiring to minimize installation time. This combination is especially beneficial for panel builders and technicians working in high-uptime environments where safe, fast isolation is required.
This safety switch carries UL Listed certification, confirming compliance with widely recognized safety standards. It also uses a NEMA 1 indoor enclosure specification, which provides standard protection for dry indoor locations. Together, these attributes support regulatory compliance, safe installation, and dependable performance in industrial settings.
The DH366FGKLP reduces downtime through reliable power isolation and faster commissioning thanks to quick-connect wiring and Posi-Lok engagement. Its rugged Series K fusible design lowers maintenance intervals and replacement costs, while UL Listed certification and NEMA 1 enclosure support long-term compliance. Overall, expect lower total cost of ownership in manufacturing and packaging environments.