Eaton DH263NRKLPR Quick Connect Safety Switch - UL Listed
Part Number: DH263NRKLPR
Quick Summary
Eaton quick connect heavy duty safety switch provides fast, reliable power isolation for industrial equipment in control panels and downstream machines. When panel changes or routine maintenance demand clean, predictable disconnections, unreliable switches can introduce risk and downtime. This unit carries UL Listed certification and a NEMA 3R enclosure, supporting outdoor and damp locations, plus a 600 V, 100 A, two-pole design with fusible solid-neutral configuration for dependable disconnection. By standardizing on this Series K device, you gain streamlined installation, fewer field wiring errors, and better serviceability. The integrated Posi-Lok reverse pin aids correct alignment, while the robust construction reduces total cost of ownership and simplifies compliance across electrical protection and circuit control needs.
Product Information
Extended Description
DH263NRKLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 100A, 600V, 2P, Fusible with solid neutral, Series K, NEMA 3R, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH263NRKLPR
UPC
786685369396
Product Length/Depth
18.57 in
Product Height
38.15 in
Product Width
13.68 in
Product Weight
85 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
100A
Number Of Poles
Two-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Fusible with solid neutral
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 - DH263NRKLPR
Feature: Quick Connect design enables fast wiring and simplified field installation → Business Impact: Reduces commissioning time and labor costs while improving wiring accuracy → Application: Ideal for new builds and retrofit projects in industrial control panels. Feature: Heavy-duty, two-pole configuration rated at 100A and 600 V → Business Impact: Supports high-load circuits with robust fault isolation, lowering downtime risk → Application: Main disconnects for heavy equipment and production lines. Feature: Fusible with solid neutral for controlled, predictable disconnection → Business Impact: Ensures safe shutdown and clear neutral reference, improving protection coordination → Application: Power distribution and control circuits requiring firm neutral grounding. Feature: NEMA 3R enclosure for outdoor and damp locations → Business Impact: Weather-resilient performance lowers enclosure-related maintenance and replacement costs → Application: Outdoor switchgear, plant exteriors, and protected outdoor installations. Feature: Posi-Lok reverse pin for correct alignment during maintenance → Business Impact: Reduces installation errors and service time, boosting uptime → Application: Frequent maintenance environments and modular panel upgrades. Feature: UL Listed certification and Series K compatibility → Business Impact: Simplifies procurement, audits, and compliance with safety standards → Application: Industrial facilities seeking verified, dependable protection and control devices.
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FAQs
To ensure proper compatibility, verify panel clearance for a two-pole, 100A device and confirm the Series K form factor matches your enclosure. Prepare the field wiring with 600 V rating, route neutrals directly to the solid-neutral fusible configuration, and utilize the Posi-Lok reverse pin during orientation to avoid misalignment during maintenance.
DH263NRKLPR is a 2-pole, fusible safety switch rated for 100A at 600V with a solid neutral. It features a NEMA 3R outdoor-rated enclosure, UL Listed protection, and Series K design to ensure reliable isolation and safe operation in demanding industrial environments.
Yes. The DH263NRKLPR uses a NEMA 3R enclosure, which is designed for outdoor and damp locations, offering weather-resistant performance and reduced maintenance in rugged industrial settings while maintaining safety and reliability.
The DH263NRKLPR carries UL Listed certification and a NEMA 3R enclosure rating. UL Listing confirms compliance with recognized safety standards for electrical devices, while NEMA 3R ensures suitability for outdoor or wet locations, supporting regulatory audits and safer procurement decisions.
The device’s robust build, Posi-Lok alignment, and UL/NEMA 3R-rated enclosure contribute to longer service intervals and reduced downtime. With a one-year warranty from installation or 18 months from shipment, customers benefit from predictable life-cycle costs, lower maintenance labor, and improved protection of high-value production lines.