Eaton DH325NGKLP Safety Switch - UL Listed 400A
Part Number: DH325NGKLP
Quick Summary
The Eaton DH325NGKLP safety switch provides reliable heavy-duty isolation for three-phase power in industrial distribution and control panels. This design minimizes downtime by delivering fast, tool-free wiring through its quick-connect feature while ensuring secure fault isolation. In busy facilities, predictable performance and simple servicing translate to shorter maintenance windows and reduced exposure to arc-flash risks. UL Listed protection is supported by rugged Series K construction and a NEMA 1 enclosure, with Posi-Lok for positive handle engagement and safe actuation. The 400A, 240V, three-pole configuration suits large machines and process lines, while fusible with solid neutral supports compliant, effective protection across typical industrial environments. Secondary benefits include long-term reliability and clear maintenance documentation.
Product Information
Extended Description
DH325NGKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 240V,3P, Fusible with solid neutral, Series K, NEMA 1, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH325NGKLP
UPC
786685370668
Product Length/Depth
12.39 in
Product Height
44.31 in
Product Width
22.66 in
Product Weight
110 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
400A
Number Of Poles
Three-pole
Voltage rating
240V
Enclosure
NEMA 1
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 - DH325NGKLP
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Quick-connect wiring reduces field-term termination time. Benefit: Lowers installation labour and minimizes wiring errors. Application: Ideal for panel builders and retrofit projects in manufacturing cells and packaging lines. Feature: 400A, 240V, three-pole, fusible with solid neutral. Benefit: Delivers robust protection and coordinated fault isolation for high-demand equipment. Application: Suitable for large motors and process lines in heavy industry. Feature: NEMA 1 enclosure, Series K, and Posi-Lok. Benefit: Durable indoor protection with secure handle engagement; easier lockout/tagout compliance. Application: Panel-mounted safety switches in harsh environments. Feature: UL Listed and Eaton warranty. Benefit: Meets safety standards while providing documented support for maintenance planning. Application: Regulated installations requiring proven reliability and OEM-backed service.
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FAQs
The DH325NGKLP installs in standard 3-pole panels using quick-connect wiring and a NEMA 1 enclosure. With dimensions of 12.39 in D, 44.31 in H, and 22.66 in W, it fits many mid-to-large control cabinets and supports a 110 lb weight. Ensure panel clearance and mounting provisions align with Eaton manuals and local codes.
Key specs include a 400A amperage rating, 240V voltage rating, three-pole configuration, and fusible with solid neutral. This combination provides robust isolation and coordinated protection for heavy machinery. The enclosure is NEMA 1, and the unit is UL Listed, supporting reliable operation in typical industrial environments.
Yes. It is well-suited for manufacturing lines, material handling systems, and process controls requiring dependable isolation and quick maintenance. The Series K enclosure, Posi-Lok, and fusible neutral support safe startup sequences and straightforward servicing, while compatibility with Eaton’s distribution products simplifies system integration and spare parts planning.
The DH325NGKLP carries UL Listed certification, indicating conformity with widely recognized safety standards for electrical protection devices. While UL listing is primary, always verify regional regulatory requirements and codes such as CE or others as applicable to your installation location and industry standards.
The unit benefits from a robust build, reducing downtime and maintenance frequency. The UL Listed protection and solid-neutral fusible configuration streamline fault diagnosis and service. Quick-connect wiring lowers field labor, contributing to faster startups and improved uptime, which translates to lower total cost of ownership over the equipment lifecycle.