Eaton DH364NRKLP Safety Switch - UL Listed, 200A, 3P, 600V
Part Number: DH364NRKLP
Quick Summary
Eaton DH364NRKLP safety switch is a heavy‑duty, quick‑connect disconnect designed for 200A, 600V three‑phase circuits in industrial control panels. Maintenance teams often struggle with slow, unreliable shutdowns that extend downtime; this unit delivers fast, secure isolation with a proven fusible solid‑neutral configuration. It carries UL Listed certification and a rugged NEMA 3R enclosure, supporting reliable indoor and outdoor service, while the optional Posi‑Lok handle ensures positive engagement. Optimized for Series K installations, it combines robust protection with straightforward installation, helping you meet safety standards and reduce total cost of ownership.
Product Information
Extended Description
DH364NRKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V,3P, Fusible with solid neutral, Series K, NEMA 3R, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH364NRKLP
UPC
786685371900
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
Type
Heavy Duty, Single-Throw
Amperage Rating
200A
Number Of Poles
Three-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
Double Up on Safety
Double Up on Safety
Double Up on Safety
Double Up on Safety
Eaton Specification Sheet - DH364NRKLP
Feature: 200A, three‑pole, 600V rating. The business impact is safe handling of high current loads with reliable disconnects, reducing fault propagation and downtime. Application: ideal for motor control centers and process automation where large pumps, conveyors, and fans demand robust isolation. Feature: Fusible with solid neutral. This configuration delivers clean fault clearing and stable neutral reference, lowering arc‑flash risk and improving coordination with upstream protection devices. Application: feeders and equipment rooms requiring predictable isolation sequences for maintenance windows and compliance. Feature: Posi‑Lok. The positive‑lock handle enhances engagement security, minimizing misoperation and simplifying lockout‑tagout procedures in outdoor or glove‑heavy environments. Application: outdoor switchgear and utility installations. Feature: NEMA 3R enclosure. Provides rain/ice protection and durable outdoor performance, extending component life and reducing maintenance. Application: outdoor control panels and exposed electrical rooms. Feature: Series K compatibility and UL Listed certification. Ensures standardized installation, easy procurement, and proven safety compliance. Application: retrofits and new builds across industrial facilities. Feature: Compact footprint with 18.57 in depth, 40.89 in height, and 13.68 in width, weighing 140 lb. This supports practical mounting and handling in crowded panels while meeting space planning needs.
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FAQs
Install the DH364NRKLP by mounting it in a compliant enclosure (NEMA 3R as specified) and wiring per the catalog sheet. Ensure the fuse configuration is set to Fusible with solid neutral, connect three phases to the input terminals, and bond the solid neutral according to local codes. Verify UL Listed labeling and use the Posi-Lok handle during engagement to prevent accidental operation.
Yes. The DH364NRKLP is part of Eaton's Series K family and is designed for seamless integration with other Series K components. It supports standard mounting, wiring practices, and the Posi-Lok engagement feature, enabling straightforward retrofits and new builds within a Series K installation footprint.
Key specs include a 200A current rating, three poles, and a 600V voltage rating, with a NEMA 3R enclosure and UL Listed certification. It is a heavy-duty, fusible with solid neutral switch designed for 200A three-phase motor control and high‑current feeders in industrial environments.
Yes. The DH364NRKLP features a NEMA 3R enclosure suitable for indoor and outdoor installations, providing protection against rain and moderate contamination. UL Listed certification supports compliance with safety standards, making it appropriate for exposed electrical rooms and outdoor control cabinets in process automation settings.
The rugged, 140 lb, 18.57 in × 40.89 in × 13.68 in footprint reduces movement and wear in high‑traffic environments. The Posi-Lok feature minimizes misoperation, and the solid-neutral fusible configuration improves fault clearing. Expected ROI comes from reduced downtime, safer maintenance windows, and long service life under demanding industrial use; warranty details follow Eaton policy 25-000.