Eaton DH464SNGKLPR Safety Switch - UL Listed
Part Number: DH464SNGKLPR
Quick Summary
Eaton DH464SNGKLPR safety switch provides rugged isolation for industrial power distribution. End-users often contend with limited space, complex wiring, and downtime during maintenance; this heavy-duty unit addresses those pain points with a compact footprint and reliable quick-connect design. UL Listed certification assures safety compliance, and the NEMA 1 enclosure with a Posi-Lok reverse pin supports secure, indoors-only installation in demanding environments. Designed for industrial control panels and power distribution apps, it pairs with Series K devices to streamline procurement, installation, and long-term reliability.
Product Information
Extended Description
DH464SNGKLPR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V, 4P, Fusible with switched neutral, Series K, NEMA 1, Posi-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH464SNGKLPR
UPC
786685374277
Product Length/Depth
18.57 in
Product Height
40.89 in
Product Width
13.68 in
Product Weight
140 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
200A
Number Of Poles
Four-pole
Voltage rating
600 V
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 - DH464SNGKLPR
Feature → Heavy-duty four-pole design delivers 200A at 600V, enabling safe, single-throw power isolation on demanding motor loads. Business Impact → High current capability reduces the need for multiple switch devices and lowers system complexity, improving reliability and uptime. Application → Industrial pumps, conveyors, and large-motor circuits in manufacturing lines benefit from a robust, centralized disconnect. Feature → Fusible with switched neutral configuration provides combined overcurrent protection while keeping neutral isolated when switched off. Business Impact → Enhances safety and protection against fault conditions, reducing arc flash exposure and downstream damage. Application → Critical power feeds to control panels and machine centers requiring precise protection coordination. Feature → NEMA 1 enclosure offers indoor, dust-resistant protection suitable for standard factory environments. Business Impact → Simplifies installation in typical plant buildings, minimizes enclosure substitutions, and lowers installation costs. Application → Control panels in dry, indoor industrial spaces. Feature → Posi-Lok reverse pin feature ensures secure alignment and backlash-free engagement during installation and maintenance. Business Impact → Reduces commissioning time and misconnection risk, promoting safer field service. Application → Routine maintenance and panel upgrades in aging plants or high-change environments. Feature → Series K platform provides compatibility with Eaton’s broader safety device ecosystem, enabling standardized maintenance and easier part sourcing. Business Impact → Streamlines procurement, lowers spare parts inventory, and accelerates retrofit programs. Application → Modernization projects and new installations across manufacturing and processing facilities. Feature → UL Listed certification underpins regulatory compliance and third-party safety validation. Business Impact → Supports audit readiness and customer confidence, reducing risk and compliance costs. Application → Any regulated industrial site prioritizing certified safety devices.
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FAQs
The DH464SNGKLPR is a four-pole, fusible safety switch designed for Series K assemblies with a NEMA 1 indoor enclosure. It features standard dimensions (about 18.57 in depth, 13.68 in width, 40.89 in height) and a 200A, 600V rating, making it suitable for typical control panels and switchgear layouts in indoor industrial facilities. Compatibility should be confirmed against your panel’s cutout, mounting provisions, and accessory requirements to ensure secure fit and safe operation.
Key specs include a 200A amperage rating, 600V voltage rating, four poles, and a fusible with switched neutral fuse configuration. These characteristics support high-load motor circuits and critical power feeds while maintaining safe isolation during maintenance. The Posi-Lok reverse pin aids in precise, reliable alignment during installation, reducing wiring errors and downtime.
This heavy-duty safety switch is well suited for indoor industrial panels, control centers, and motor control applications in manufacturing and processing facilities. Typical uses include feeder disconnects for large motors, conveyors, and packaging lines where robust fault protection and reliable isolation are required. Its Series K design supports integration with Eaton’s broader safety device ecosystem, simplifying upgrades and maintenance.
The DH464SNGKLPR carries UL Listed certification, providing essential third-party safety validation for electrical protection devices. In addition, its NEMA 1 enclosure rating confirms indoor, light-dust protection suitable for standard factory environments. These certifications help with audit readiness, regulatory compliance, and supplier confidence during procurement and installation.
Maintenance benefits include secure, wear-free alignment with Posi-Lok pins, straightforward fusible switching, and compatibility with Series K devices, which reduces spare parts complexity. The unit’s rugged construction and UL-listed safety certification contribute to lower downtime and fewer unexpected service calls, delivering favorable total-cost-of-ownership (TCO) in mid- to long-term retrofit or new-install projects.