Eaton DH464URKSNLPR Safety Switch - UL Listed, NEMA 3R

Part Number: DH464URKSNLPR
Manufacturer
Eaton
Part number
DH464URKSNLPR

Quick Summary

The Eaton DH464URKSNLPR is a quick connect heavy duty safety switch for industrial protection. Maintenance teams often struggle with reliable isolation, secure operation, and durable performance in harsh environments. This device carries UL Listed certification, a NEMA 3R enclosure, and Posi-Lok reverse pin for safer, more dependable operation. Designed for 200A at 600V in a four-pole configuration, it supports fast installation, reduces wiring complexity, and streamlines panel integration, helping projects stay on schedule and under budget.

Product Information

Extended Description

DH464URKSNLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V, 4P, Unfused, Series K, NEMA 3R, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH464URKSNLPR
UPC
786685374390
Product Length/Depth
18.57 in
Product Height
40.89 in
Product Width
13.68 in
Product Weight
140 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 reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
200A
Number Of Poles
Four-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Unfused
Series
Series K
Feature → Business Impact → Application: The quick-connect heavy-duty design speeds installation and minimizes on-site wiring effort, reducing labor costs and minimizing commissioning time. This translates to faster project turnovers and improved field productivity in new installations or panel upgrades. Application: control panels and remote switchgear where space and time are at a premium. The 200A, 600V rating with a four-pole configuration ensures reliable isolation for demanding industrial loads, enabling safer startup sequences and better outage management. Application: heavy machinery, conveyors, and motor control centers that require robust performance at higher current levels. The NEMA 3R enclosure provides weather-resistant protection, enabling outdoor and non-climate-controlled environments to operate without frequent enclosure-related maintenance. Application: outdoor substations, exterior control cabinets, and rugged facilities. UL Listed certification and Posi-Lok reverse pin enhance safety and reliability by ensuring proper engagement and compliance with industry standards. Application: regulated facilities and safety-critical applications where traceable certification matters. Series K compatibility and unfused configuration simplify integration with Eaton’s existing ecosystem, supporting streamlined procurement and spare-part planning. Application: projects leveraging Eaton’s broader product family for scalable, consistent protection across sites.

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FAQs

Consider mounting orientation, enclosure protection, and wiring clearance. The four-pole design and 200A rating require appropriate bus bar layout and cable sizing. Use the Posi-Lok reverse pin to ensure positive engagement during installation, and ensure the NEMA 3R enclosure is suitable for the site’s outdoor or indoor environment.
The 200A, 600V rating dictates conductor sizing, fuse strategy, and breaker coordination downstream. This switch is designed to safely interrupt and isolate high-current equipment, reducing energy waste and ensuring predictable fault clearing. Plan your downstream protection to match the 200A capacity for reliable system protection.
Yes. The switch uses a NEMA 3R enclosure, providing rain and corrosion resistance suitable for outdoor installations. UL Listed certification further supports compliance and reliability in harsh environments, reducing maintenance cycles and enabling safer outdoor control applications.
The primary certification is UL Listed, which confirms safety compliance for electrical equipment. This, combined with the NEMA 3R enclosure rating, supports installation in varied climates and environments, aligning with many utility and industrial safety standards.
The DH464URKSNLPR reduces downtime through faster installation and dependable operation, lowers field wiring complexity, and supports long-term reliability in outdoor sites. The 1-year to 18-month warranty window provides installation confidence, while Posi-Lok and UL/NEMA specifications minimize maintenance events and compliance checks.