Eaton DH466UGKSNLP Heavy Duty Safety Switch - UL Listed
Part Number: DH466UGKSNLP
Quick Summary
The Eaton DH466UGKSNLP heavy duty safety switch provides reliable isolation for 600A industrial power systems. Maintenance teams often wrestle with misoperation during servicing and challenging wiring in tight panels, which can cause costly downtime. This unit features UL Listed certification, Series K construction, and a NEMA 1 enclosure to endure demanding environments. Its Posi-Lok mechanism and quick-connect wiring reduce manual steps, speeding installation and commissioning. Designed for OEMs and panel builders, it delivers predictable performance, improved safety, and lower lifecycle costs through durable materials and simple field service.
Product Information
Extended Description
DH466UGKSNLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 600A, 600V, 4P, Unfused, Series K, NEMA 1, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH466UGKSNLP
UPC
786685374666
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
600A
Number Of Poles
Four-pole
Voltage rating
600 V
Enclosure
NEMA 1
Fuse configuration
Unfused
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Double Up on Safety
Double Up on Safety
Double Up on Safety
Double Up on Safety
Eaton Specification Sheet - DH466UGKSNLP
Feature: 600A, 4P, unfused design. Business Impact: High-current capability with a straightforward, reliable isolation path reduces the risk of arcing and unexpected energization. Application: Suitable for large motors and power distribution sections in manufacturing lines. Feature: Posi-Lok positive interlock. Business Impact: Minimizes misoperation and accidental energization, enabling safer maintenance windows. Application: Panel upgrades and retrofit projects where reliable interlock is critical. Feature: Series K heavy-duty construction. Business Impact: Increased mechanical life and vibration tolerance for harsh environments, lowering replacement costs. Application: Industrial control panels and switchgear assemblies. Feature: NEMA 1 indoor enclosure. Business Impact: Provides basic dust and incidental contact protection, simplifying indoor installation compliance. Application: Control rooms and dry, indoor facilities. Feature: Quick-connect wiring. Business Impact: Reduces installation time and labor costs with faster, cleaner wiring connections. Application: OEM panel fabrication and field terminations. Feature: UL Listed certification. Business Impact: Facilitates regulatory compliance and customer acceptance across regulated industries. Application: Any industral facility requiring formal electrical protection compliance.
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FAQs
Yes. The DH466UGKSNLP is a four-pole, unfused safety switch in Series K with a NEMA 1 enclosure, designed for indoor use in standard control panels. Its quick-connect wiring and Posi-Lok interlock simplify field termination and secure installation within common Eaton and third-party cabinets.
The switch is rated at 600A and 600V, with four poles (4P) and unfused configuration. These specifications support high-current motor control and power distribution applications, delivering reliable isolation for demanding industrial loads.
Absolutely. With Series K construction, NEMA 1 indoor protection, and Posi-Lok, the DH466UGKSNLP is well-suited for motor control centers and manufacturing lines that require robust isolation, dependable operation, and straightforward service access.
This safety switch is UL Listed, which supports compliance with common electrical safety standards in regulated industries. UL Listing helps streamline installation approvals, customer audits, and OEM acceptance, reducing risk during procurement.
Eaton provides a warranty per policy (one year from installation or eighteen months from shipment, whichever occurs first). The durable Series K construction and low-maintenance design contribute to lower lifecycle costs, fewer field failures, and reduced downtime in critical production environments.