Eaton DH326FRKLP Safety Switch - UL Listed
Part Number: DH326FRKLP
Quick Summary
DH326FRKLP safety switch provides reliable heavy-duty disconnect for industrial equipment applications. Many installations struggle with wiring time, reliability, and compliance in demanding environments. This unit carries UL Listed certification and uses a NEMA 3R enclosure to withstand outdoor and harsh indoor locations, offering weather resistance and long-term protection. The design supports quick-connect wiring, Posi-Lok positive locking, and a rugged Series K platform, making panel and machine installations faster, safer, and more cost-effective for plant-wide distribution and motor-control circuits. Its 600A rating at 240V supports scalable power control across three-phase networks, reducing the need for multiple device types. This makes it a dependable, high-value choice for OEMs and end users.
Product Information
Extended Description
DH326FRKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 600A, 240V,3P, Fusible, Series K, NEMA 3R, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH326FRKLP
UPC
786685370866
Product Length/Depth
9.89 in
Product Height
21.69 in
Product Width
11.13 in
Product Weight
22 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
600A
Number Of Poles
Three-pole
Voltage rating
240V
Enclosure
NEMA 3R
Fuse configuration
Fusible
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
Eaton Specification Sheet - DH326FRKLP
Feature: Heavy-duty, three-pole, fusible design rated at 600A and 240V. Business impact: Provides robust protection for three-phase circuits in demanding facilities, reducing nuisance trips and enabling safe isolation during maintenance. Application: Suitable for motor feeders, MCCs, and equipment disconnects across manufacturing floors. Feature: Posi-Lok locking mechanism for positive handle retention. Business impact: Improves safety compliance and reduces rework from partially opened handles during routine service. Application: Widely used in conveyors, presses, and assembly lines where frequent access is required with reliable lock engagement. Feature: NEMA 3R enclosure provides weather resistance and corrosion tolerance for indoor and outdoor installations. Business impact: Extends service life in damp or dusty environments, decreasing maintenance frequency and replacement costs. Application: Suitable for exterior switch cabinets, loading docks, and protected outdoor equipment. Feature: Series K construction and UL Listed certification deliver predictable performance and regulatory compliance. Business impact: Simplifies procurement and reduces verification steps for safety standards audits. Application: Compatible with Eaton's catalog of devices and standard enclosures, streamlining integration in new builds and retrofits. Feature: Quick-connect heavy-duty design reduces wiring time and labor, accelerating project schedules. Business impact: Shortens installation lead times, lowers labor cost, and minimizes field wiring errors. Application: Ideal for new installations, plant expansions, and retrofits in high-use facilities that demand rapid, reliable power control and easy future maintenance. Feature: Dimensions and weight: 9.89 in depth, 11.13 in width, 21.69 in height, and 22 lb. Business impact: Facilitates straightforward planning and handling in standard electrical rooms and dry/wet locations. Application: Fits typical enclosure footprints and mechanical spaces found in industrial plants.
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FAQs
The DH326FRKLP is a three-pole, fusible, 600A at 240V device with a NEMA 3R enclosure. Plan for a standard electrical room footprint, allow space for the 9.89 in depth, 11.13 in width, and 21.69 in height, and account for a 22 lb weight for handle access and transport. Position for easy wiring access and ensure clearment for Posi-Lok engagement and cover access for maintenance.
The switch is rated for 600A and 240V, three-pole configuration, fusible type. It is designed for heavy-duty motor control and power distribution applications, delivering reliable fault isolation and safe disconnection across three-phase circuits in industrial environments.
Yes. The DH326FRKLP uses a NEMA 3R enclosure, which provides weather resistance and protection in outdoor and damp indoor locations, helping to extend service life and reduce weather-related maintenance in plant facilities.
The DH326FRKLP is UL Listed, confirming compliance with safety standards. While UL Listed is the primary certification noted, the NEMA 3R enclosure also indicates suitability for outdoor and damp environments, aligning with regulatory expectations for industrial switchgear.
With a rugged Series K design, Posi-Lok locking, and a quick-connect wiring approach, the DH326FRKLP reduces installation time and field wiring errors, lowers maintenance events, and supports longer intervals between replacements in high-use facilities. The result is lower lifecycle costs and improved equipment uptime.