Eaton DH325NGKLPR Heavy Duty Safety Switch - UL Listed

Part Number: DH325NGKLPR
Manufacturer
Eaton
Part number
DH325NGKLPR

Quick Summary

Eaton DH325NGKLPR heavy-duty safety switch provides reliable power control for industrial distributions and motor control. Downtime, arc-flash risk, and compliance gaps challenge maintenance teams in harsh plant environments, demanding fast, safe isolation and clear documentation. UL Listed certification supports safety compliance, while a rugged NEMA 1 enclosure and Series K design enhance durability in demanding installations. The product features fusible with solid neutral for clean power transfer and Posi-Lok reverse pin for secure actuation, enabling confident installation in tight spaces. This solution offers predictable maintenance cycles, rapid troubleshooting, and, ultimately, lower total cost of ownership through improved safety and reliability.

Product Information

Extended Description

DH325NGKLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 240V,3P, Fusible with solid neutral, Series K, NEMA 1, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH325NGKLPR
UPC
786685370675
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 reverse pin
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
High-current capability is a core advantage of the DH325NGKLPR, rated for 400A across three poles at 240V. This Series K, heavy-duty single-throw switch supports fusible with a solid neutral, delivering clean, reliable power interruption for motor loads and distribution panels. In practice, that means fewer nuisance trips and smoother startup sequences in demanding applications such as conveyors and presses, with a compact footprint suitable for control rooms. Quick Connect design reduces field wiring time, enabling faster panel integration and simplified maintenance. The rugged indoor NEMA 1 enclosure protects operators and control circuitry from dust and incidental contact, while UL Listed certification supports code compliance and smoother commissioning. Posi-Lok reverse pin ensures secure engagement during installation and operation, translating into safer lockout scenarios and reduced risk from vibration or misalignment. The three-pole arrangement with a solid neutral improves fault isolation and provides predictable performance in three-phase systems, contributing to lower operating costs over the life of the equipment. Dimensions and weight—12.39 in depth, 44.31 in height, 22.66 in width, and 110 lb—guide site planning, shipping, and crane or forklift handling. Warranty terms (one year from installation or 18 months from shipment) reinforce buyer confidence and support proactive maintenance planning. Compatibility with Eaton’s protection family streamlines procurement, spare parts, and service intervals for industrial facilities across manufacturing and process sectors.

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FAQs

Install the DH325NGKLPR by aligning it with the Series K mounting footprint, connecting three-phase conductors to the three poles, and engaging the Posi-Lok reverse pin to ensure proper actuation. Verify fusible connection with a solid neutral and recheck enclosure seals. Refer to Eaton’s specification sheet for torque values and wiring diagrams to ensure compliant, safe installation.
The DH325NGKLPR is rated for 400A, 240V, three-pole operation with a fusible configuration and solid neutral. It uses a NEMA 1 enclosure for indoor installations, and it carries UL Listed certification to support safety compliance in industrial environments.
Yes. Its 400A rating, three-pole configuration, and Series K design are built for high-current motor control and distribution tasks. The Unit’s NEMA 1 enclosure and secure Posi-Lok mechanism provide reliable isolation and safe maintenance in busy manufacturing lines and process facilities.
This model carries UL Listed certification, ensuring compliance with safety codes. It also features a rugged indoor enclosure (NEMA 1) and a robust mechanical design (Series K) that supports dependable performance in demanding environments.
Extended uptime is expected due to reliable isolation, reduced nuisance trips, and predictable fault handling. The unit’s durable construction, straightforward installation, and UL-listed safety can lower commissioning time and maintenance costs, contributing to a favorable total cost of ownership over the equipment’s life cycle.