Eaton DH326SNGKLPR Safety Switch UL Listed 600A
Part Number: DH326SNGKLPR
Quick Summary
Eaton DH326SNGKLPR is a heavy-duty safety switch for quick-connect isolation of 3-pole, 600A, 240V circuits in industrial power systems. For maintenance teams, ambiguous wiring and slow installation processes can trigger costly downtime. UL Listed certification ensures safety compliance, the NEMA 1 enclosure supports indoor dry locations, and the Posi-Lok reverse pin adds secure, reliable connections. This solution supports robust industrial protection devices and efficient switchgear deployments, delivering safer operation and lower lifecycle costs. Designed to integrate with standard 600A disconnects and control panels, it streamlines procurement and reduces field wiring complexity.
Product Information
Extended Description
DH326SNGKLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 600A, 240V,3P, Fusible with switched neutral, Series K, NEMA 1, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH326SNGKLPR
UPC
786685370996
Product Length/Depth
32.87 in
Product Height
74.34 in
Product Width
16.1 in
Product Weight
370 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
600A
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
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Switching Devices Flex Center
Eaton Specification Sheet - DH326SNGKLPR
600A, three-pole performance ensures the switch interrupts heavy loads with minimal arcing risk, protecting personnel and equipment during switching operations. This high-current capability translates into safer maintenance windows and longer service life for feeders in manufacturing environments. Use it for main-distribution disconnects in factories or processing plants where reliable isolation and a compact footprint matter. Fusible with switched neutral in Series K design simplifies fault isolation and reduces fuse changes during routine maintenance. The integrated neutral switching prevents backfeeds and ensures proper protection during load changes, supporting safer motor control and process lines. It pairs with standard protective devices and provides clear, auditable protection logic for compliance-driven facilities. Posi-Lok reverse pin delivers secure, positive connections during wiring and reduces misalignment during assembly. Installation becomes faster with fewer callbacks due to mis-wired connections, a critical benefit in retrofit projects with crowded control panels. This feature supports dependable service lifespans in high-vibration environments common to heavy industry. NEMA 1 indoor enclosure provides robust protection against dust and incidental contact in controlled environments. The rugged construction supports mounting in standard switchgear racks and factory walls, while substantial dimensions offer stable seating in crowded spaces. This enclosure design contributes to longer equipment life and reduced maintenance cycles. Quick-connect heavy-duty switching streamlines installation and reduces field wiring time, cutting labor costs and downtime during commissioning or replacement. The Series K architecture supports compatibility with Eaton's family of protective devices, enabling seamless spare-parts availability and service support across facilities. Together with UL-listed safety standards, it helps procurement teams meet policy requirements. UL Listed certification and a one-year warranty reinforce reliability and risk management for engineering teams procuring industrial protection equipment.
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FAQs
Plan for indoor mounting in a controlled environment given its NEMA 1 enclosure and large footprint (32.87 in depth, 74.34 in height, 16.1 in width). Ensure three-pole wiring and the fusible with switched neutral configuration are properly wired, and verify compatibility with existing 600A feeders and control panels to minimize field modifications.
Yes. This unit is a three-pole, 600A device rated for 240V and designed for integration with standard 600A feeders. Verify control circuit compatibility with the fusible with switched neutral configuration and ensure enclosure clearance and mounting provisions align with your switchgear layout.
Key safety features include UL Listed certification, a NEMA 1 indoor enclosure, and Posi-Lok reverse pin for secure connections. The fusible with switched neutral design provides precise fault isolation, reducing backfeeds and protecting downstream equipment during maintenance and testing activities.
The DH326SNGKLPR carries UL Listed certification and uses a NEMA 1 enclosure suitable for indoor dry locations. These standards support safety compliance, audit readiness, and procurement policy alignment for industrial facilities, while the Series K design ensures compatibility with Eaton protection devices in existing panels.
The heavy-duty construction and secure wiring reduce field-rework, enable quicker commissioning, and shorten downtime during maintenance. Reliable isolation and fault protection lower unplanned outages, while compatibility with Eaton parts ensures long-term serviceability and lower total cost of ownership across the lifecycle of industrial protection equipment.