Eaton DH323SNGKLP Heavy-Duty Safety Switch - UL Listed
Part Number: DH323SNGKLP
Quick Summary
Eaton quick connect heavy duty safety switch is a rugged, high-current switch for three-phase industrial systems. This product is designed to deliver reliable isolation for motors and feeders while reducing installation complexity and risk of miswiring. With UL Listed certification and indoor NEMA 1 protection, it aligns with essential safety standards for factory environments. The Posi-Lok feature delivers a positive handle engagement, minimizing accidental operation during maintenance. By combining 100A, 240V, 3P ratings with fusible switched neutral in Series K, it enables safer switching in control panels and motor starters, supporting improved reliability and predictable maintenance planning.
Product Information
Extended Description
DH323SNGKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 100A, 240V,3P, Fusible with switched neutral, Series K, NEMA 1, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH323SNGKLP
UPC
786685370262
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
100A
Number Of Poles
Three-pole
Voltage rating
240V
Enclosure
NEMA 1
Fuse configuration
Fusible with switched 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 - DH323SNGKLP
Feature → Business Impact → Application: The DH323SNGKLP delivers a three-pole, 100A, 240V configuration for robust motor control, enabling reliable power switching in heavy-duty three-phase power distribution workflows. This translates to reduced downtime and more predictable plant performance in industrial environments, ideal for machine control panels and feeders in manufacturing operations. Feature → Business Impact → Application: Posi-Lok quick-connect engagement provides a secure, positive handle connection, decreasing the risk of accidental opening during maintenance and servicing. This improves operator safety and minimizes unexpected circuit interruptions in high-demand production lines. Feature → Business Impact → Application: Fusible with switched neutral enables safer, controlled isolation of circuits during maintenance or fault conditions, supporting compliance with safety procedures and reducing arc flash exposure during servicing. Feature → Business Impact → Application: Series K with a NEMA 1 indoor enclosure offers proven enclosure protection and compatibility with standard control panels, simplifying installation and enabling consistent integration with existing electrical assemblies. Feature → Business Impact → Application: UL Listed certification and Eaton’s warranty support provide assurance of compliance and long-term service value, translating to lower lifecycle risk and clearer procurement ROI for industrial customers.
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FAQs
For a compliant installation, plan for a three-phase 240V, 100A circuit in a three-pole configuration. Use the NEMA 1 indoor enclosure and follow Eaton’s installation guide and local codes. Ensure proper wire gauges, secure terminations, and verify the Posi-Lok positive engagement to prevent accidental opening during maintenance.
Key specs include three-pole operation, 100A amperage rating, 240V voltage rating, fusible with switched neutral configuration, Series K design, NEMA 1 enclosure, Posi-Lok for secure engagement, and UL Listed certification. Weight is 120 lb with overall dimensions around 12.39 in depth, 44.31 in height, and 22.66 in width.
Yes. The DH323SNGKLP is designed for heavy-duty machine safety and motor control applications in industrial plants. Its three-pole 100A, 240V rating, Posi-Lok engagement, and fusible with switched neutral configuration support safe isolation in control panels and machine starters, while UL Listing helps meet regulatory safety requirements for manufacturing environments.
The DH323SNGKLP carries UL Listed certification, offering recognized safety compliance for electrical equipment. Its NEMA 1 enclosure supports indoor installation, and the Series K design aligns with standard industrial control practices. These features reduce risk during procurement and aid in meeting plant safety and maintenance standards.
The Posi-Lok engagement reduces maintenance interruptions by ensuring reliable handle operation, while the rugged 100A, 240V design minimizes fault-related downtime. The UL Listed certification and solid enclosure support longer service intervals and easier compliance, contributing to lower lifecycle costs and clearer return on investment for industrial buyers.