Eaton DH465SNRKLPR Heavy Duty Safety Switch - UL Listed

Part Number: DH465SNRKLPR
Manufacturer
Eaton
Part number
DH465SNRKLPR

Quick Summary

The Eaton DH465SNRKLPR Heavy Duty Safety Switch provides reliable isolation for high-current applications in industrial equipment. Maintenance teams struggle with unsafe, hard-to-reach disconnects during outages; this switch delivers safe, accessible operation. UL Listed protection with a NEMA 3R enclosure, Series K design, and Posi-Lok reverse pin enhances reliability in harsh environments. This configuration supports industrial protection & circuit control needs while delivering scalable performance, improving uptime, and simplifying installation. Designed for 400A, 600V operation, four-pole configuration, fusible with switched neutral, and outdoor-ready 4P safety. By leveraging the Series K platform, it enables quick integration with existing Eaton or compatible switchgear, reducing retrofit risk.

Product Information

Extended Description

DH465SNRKLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 600V, 4P, Fusible with switched neutral, Series K, NEMA 3R, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH465SNRKLPR
UPC
786685374475
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 reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
400A
Number Of Poles
Four-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Fusible with switched neutral
Series
Series K
Feature → Business Impact → Application: 400A amperage rating delivers robust load handling for demanding industrial circuits, reducing risk of nuisance trips and enabling continuous operation in manufacturing lines. This translates to measurable uptime gains and lower maintenance costs in plant-wide power distribution. Application: suitable for main disconnects in heavy-duty electrical rooms and outdoor installations where reliability is critical. Feature → Business Impact → Application: Four-pole design ensures complete circuit isolation with balance across phases, improving safety during maintenance and alignment with electrical protection standards. Application: ideal for large machines, presses, and material handling systems that require secure, full-break disconnects. Feature → Business Impact → Application: Fusible with switched neutral provides selective fault isolation and smoother fault-clearing sequences, helping to minimize downtime and simplify fault analysis. Application: supports critical processes in automotive, packaging, and food & beverage lines. Feature → Business Impact → Application: NEMA 3R enclosure offers rugged outdoor and wash-down capable protection, reducing weather-related risk and extending service life in harsh environments. Application: outdoor substations, yard distribution, and remote facilities. Feature → Business Impact → Application: Posi-Lok reverse pin simplifies installation and ensures correct handle orientation, reducing commissioning time and human error. Application: preferred for fast retrofits and reconfigurations in existing Eaton installations. Feature → Business Impact → Application: Series K compatibility enables seamless integration with Eaton switchgear ecosystem, lowering field modifications and accelerating project timelines. Application: new builds and retrofit projects in automation, material handling, and plant expansion.

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FAQs

Yes. DH465SNRKLPR is designed for the Series K family and delivers a four-pole, fusible-with-switched-neutral configuration that integrates with Eaton switchgear workflows, minimizing field modifications and speeding up commissioning.
DH465SNRKLPR is UL Listed and housed in a NEMA 3R enclosure. It also features Posi-Lok reverse pin for secure handle alignment, providing additional reliability in rugged installations.
The switch is rated at 400A, 600V, with four poles (4P) and a NEMA 3R enclosure. It uses a fusible configuration with a switched neutral to support selective fault isolation.
The unit supports heavy-duty installations with a weight around 370 lb. Physical dimensions include a depth of 32.87 in, height of 74.34 in, and width of 16.1 in, which informs footprint planning and clearance requirements.
Warranty terms follow Eaton Selling Policy 25-000, offering one year from the date of installation or eighteen months from shipment, whichever occurs first, with standard support for field service and parts.