Eaton DH365UGKLP Heavy Duty Safety Switch - Posi-Lok
Part Number: DH365UGKLP
Quick Summary
Eaton DH365UGKLP heavy duty safety switch provides reliable isolation for 400 A, 600 V, three-phase power. This design minimizes downtime by offering quick, safe disconnection during maintenance. UL Listed certification supports safety compliance, while its NEMA 1 enclosure suits indoor installations; this unit also leverages Posi-Lok for dependable wiring. For engineers and procurement teams, the combination of Series K, 3P, 400A and 600V streamlines panel design and maintenance, while the robust dimensions support thoughtful space planning in industrial facilities.
Product Information
Extended Description
DH365UGKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 600V,3P, Unfused, Series K, NEMA 1, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH365UGKLP
UPC
786685372501
Product Length/Depth
32.87 in
Product Height
74.34 in
Product Width
16.1 in
Product Weight
370 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
400A
Number Of Poles
Three-pole
Voltage rating
600 V
Enclosure
NEMA 1
Fuse configuration
Unfused
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 - DH365UGKLP
Feature the DH365UGKLP offers 400A amperage rating in a three-pole configuration for reliable power-down in heavy-duty applications. Business impact: capable of handling demanding loads with confidence, reducing unplanned downtime and enabling safer maintenance. In practice, this means machine controls and main distribution panels can be isolated quickly, improving overall equipment uptime and operator safety. Feature Posi-Lok wiring for a secure, quick-connect interface. Business impact: faster installation and reduced field wiring errors, translating to lower commissioning costs and fewer field service calls. Application: ideal for indoor industrial switchgear, panel boards, and control centers where dependable isolation is critical. Feature NEMA 1 enclosure and Series K construction. Business impact: robust enclosure protection against dust and simplified retrofit into established Eaton systems, supporting compatibility with existing electrical infrastructures. Application: new builds and legacy projects requiring seamless integration. Feature Unfused fuse configuration simplifies inventory and maintenance planning. Business impact: eliminates the need for fuse replacements in non-fused disconnect applications, cutting maintenance complexity. Application: service disconnects in plant distribution where fusing is not required. Feature UL Listed certification confirms compliance with recognized safety standards. Business impact: satisfies regulatory expectations and accelerates procurement approvals. Application: electrical protection and circuit control across industrial facilities.
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FAQs
The DH365UGKLP is designed as a Series K heavy-duty safety switch with a NEMA 1 enclosure, enabling straightforward integration into Eaton-powered panels and switchgear. Its Posi-Lok feature supports quick-connect wiring, and it aligns with other Series K components for consistent mounting patterns and mechanical interfaces, simplifying both initial installation and future expansions.
This unit is a three-pole, unfused disconnect rated for 400 A at 600 V. It is intended for indoor use with a NEMA 1 enclosure, supporting 3P operation and providing a reliable, code-compliant isolation solution for high-current panels and control circuits.
Yes, the product is UL Listed, confirming compliance with recognized safety standards. Its NEMA 1 enclosure is specified for indoor environments, dust control, and general purpose protection in control rooms, machine rooms, and indoor panels typical of industrial facilities.
Posi-Lok provides a secure, quick-connect wiring interface, reducing field wiring errors and installation time. This feature is especially beneficial during panel fabrication and machine wiring when consistency and reliability are critical, helping to minimize rework and field service calls after commissioning.
Typical use cases include main service disconnects in industrial panels, machine-control disconnects, and switchgear applications where robust isolation is required. ROI benefits come from reduced maintenance time, lower downtime, and a durable, UL-listed solution that integrates with Series K components, supporting long-term reliability and lower lifecycle costs.