Eaton DH324SNRKLP Heavy Duty Safety Switch - UL Listed
Part Number: DH324SNRKLP
Quick Summary
Eaton DH324SNRKLP heavy duty safety switch isolates and protects motor circuits in industrial facilities. When downtime and safety risk arise from undersized disconnects or difficult maintenance, professionals need a reliable, straightforward solution. UL Listed certification and a rugged NEMA 3R enclosure support compliance and long‑term reliability in harsh environments. Designed for 200A at 240V with three‑pole operation and fusible with switched neutral, this unit integrates with Series K installations to streamline procurement, installation, and ongoing maintenance. Posi-Lok adds secure, vibration‑resistant connections for dependable service across shifts and seasons.
Product Information
Extended Description
DH324SNRKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 240V,3P, Fusible with switched neutral, Series K, NEMA 3R, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH324SNRKLP
UPC
786685370545
Product Length/Depth
12.39 in
Product Height
44.31 in
Product Width
22.66 in
Product Weight
120 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
240V
Enclosure
NEMA 3R
Fuse configuration
Fusible with switched 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 - DH324SNRKLP
Feature: Heavy duty safety switch with three-pole design. Benefit: Enables safe isolation of power to large industrial loads, reducing the risk of arc flash during maintenance and improving worker safety. Application: Manufacturing lines and outdoors where robust disconnects are essential. Feature: 200A amperage rating and 240V operation. Benefit: Supports high‑demand equipment without oversizing, lowering total cost of ownership while maintaining reliable power control. Application: Large motors, conveyors, and presses in assembly plants. Feature: Fusible with switched neutral. Benefit: Enhances protection and simplifies coordination with upstream protection schemes, improving system reliability. Application: Electrical distribution panels and motor control centers requiring precise fuse coordination. Feature: NEMA 3R enclosure. Benefit: Weatherproof, corrosion-resistant housing suitable for outdoor and damp locations, reducing enclosure failures. Application: Outdoor substations, service entrances, and exposed equipment bays. Feature: Series K compatibility and Posi-Lok. Benefit: Streamlines replacement cycles and ensures secure, quick wiring during installation or service. Application: Retrofit projects and new builds requiring rapid commissioning and dependable connections. Feature: UL Listed certification. Benefit: Demonstrates compliance with safety standards, easing procurement and regulatory approvals. Application: Retail, industrial plants, and facilities seeking verified safety conformity.
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FAQs
For outdoor installations, rely on the NEMA 3R enclosure to resist weather, dust, and moisture. Ensure proper mounting clearances, verify service conductor insulation suitability for 240V systems, and use appropriate cable entries with strain relief. The unit’s Series K compatibility simplifies retrofits and reduces field modification time, while Posi-Lok helps secure field connections during maintenance.
DH324SNRKLP is a three-pole, fusible with switched neutral safe disconnect rated at 200A and 240V. It is designed for heavy-duty industrial distribution, offering reliable isolation for motor circuits and compatibility with Series K wiring configurations. UL Listed certification supports regulatory compliance and procurement confidence.
Yes. The DH324SNRKLP includes Posi-Lok as a special feature, providing secure, vibration-resistant electrical connections. Posi-Lok simplifies wiring during initial installation and service changes, reducing rework time and improving overall reliability in dynamic plant environments.
The switch carries UL Listed certification, indicating adherence to recognized safety standards. It also features a NEMA 3R enclosure rating suitable for outdoor and harsh environments, ensuring protection against weather and contaminants. These attributes support compliance, procurement, and field performance in industrial facilities.
Eaton’s warranty policy for this product follows policy 25-000, providing one year from installation or eighteen months from shipment, whichever occurs first. This coverage supports maintenance planning and total cost of ownership considerations for mid- to long-term plant reliability.