Eaton DH467URKSNLPR Heavy Duty Safety Switch - UL Listed
Part Number: DH467URKSNLPR
Quick Summary
Eaton DH467URKSNLPR is a heavy-duty safety switch designed to interrupt high-current power in industrial electrical systems. Maintenance teams often struggle with reliable isolation in harsh environments where downtime costs extend beyond repair. UL Listed certification and a rugged NEMA 3R enclosure help ensure safe outdoor operation, while a four-pole 800A capacity simplifies protection schemes. Designed for Series K installations, it integrates with existing switchgear and supports easy wiring and maintenance. Its Posi-Lok reverse pin feature enhances secure operation during frequent motor start-ups, delivering dependable electrical protection devices for automation and power distribution workflows.
Product Information
Extended Description
DH467URKSNLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 800A, 600V, 4P, Unfused, Series K, NEMA 3R, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH467URKSNLPR
UPC
786685374871
Product Length/Depth
32.87 in
Product Height
85.59 in
Product Width
21.73 in
Product Weight
540 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
800A
Number Of Poles
Four-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Unfused
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
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Eaton Specification Sheet - DH467URKSNLPR
Feature: 800A, 600V, four-pole unfused configuration. Business Impact: Heavy-current control with simplified protection logic and reduced fuse maintenance, minimizing downtime in high-load conveyor lines and motors. Application: Suitable for large industrial drives and process equipment where top-end current handling is required. Feature: NEMA 3R enclosure with UL Listed safety. Business Impact: Corrosion and weather-resistance for outdoor or challenging environments, ensuring consistent performance and regulatory compliance. Application: Outdoor substations, outdoor machinery rooms, and exposed plant floors where reliability matters. Feature: Posi-Lok reverse pin. Business Impact: Rapid, secure engagement during installation and field service, reducing rework and misalignment risks. Application: Quick commissioning in new builds or retrofit projects with frequent maintenance cycles. Feature: Series K heavy-duty, single-throw design. Business Impact: Robust mechanical life and simple control logic that lowers training time and improves maintenance predictability. Application: Industrial protection panels, control centers, and automation cabinets across manufacturing sites. Feature: Clear dimensional footprint and weight (32.87 in L, 85.59 in H, 21.73 in W, 540 lb). Business Impact: Easier handling, shipping, and fit verification during equipment upgrades and site expansions. Application: Large electrical rooms, retrofit projects, and facilities with space planning constraints. Feature: Warranty and support. Business Impact: Defined service terms reduce lifecycle risk and support costs, helping procurement justify total cost of ownership. Application: Projects where long-term reliability and vendor support are critical.
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FAQs
The DH467URKSNLPR is a four-pole, unfused safety switch designed for straightforward wiring within Series K installations. It supports standard electrical protection schematics and is compatible with common switchgear layouts. When planning installation, verify enclosure clearance, lead routing, and compatible conduit fittings to ensure reliable terminations and simple field service.
Key specs include an 800A amperage rating, 600V voltage rating, four poles, and an unfused configuration. The enclosure is rated NEMA 3R for outdoor suitability, and the unit is UL Listed for safety compliance. These factors combine to support high-current, mission-critical applications with robust protection and simplified maintenance.
Yes. With a NEMA 3R enclosure and UL Listed certification, the DH467URKSNLPR is designed for outdoor locations and harsh industrial environments. Its rugged construction, combined with Posi-Lok reverse pin for secure engagement, makes it a dependable choice for outdoor process facilities, outdoor substations, and exposed equipment rooms.
This model carries UL Listed certification, indicating compliance with widely recognized electrical safety standards. It also features a rugged NEMA 3R enclosure suitable for outdoor use. The warranty follows Eaton’s standard policy (25-000), offering coverage for one year from installation or 18 months from shipment, whichever comes first.
Posi-Lok reverse pin provides a secure mechanical interlock that resists unintended disengagement and eases reassembly after maintenance. This improves safety during lockout/tagout procedures, speeds up field service, and reduces the risk of misalignment during routine motor stops and restarts, delivering tangible uptime and operator confidence.