Eaton DH327FRKLC Safety Switch - UL Listed
Part Number: DH327FRKLC
Quick Summary
Eaton DH327FRKLC is a heavy-duty safety switch that safely disconnects 800A, 240V three-phase circuits in industrial applications. Specifying a reliable, easy-to-install unit helps avoid costly downtime and field wiring errors during panel upgrades. UL Listed certification and the NEMA 3R enclosure provide essential safety and environmental protection, while Cam-Lok and Fusible configurations simplify installation and maintenance. This model belongs to Eaton's Series K family, engineered for rugged service in demanding environments. With its three-pole design and standardized dimensions, electrical teams can reduce on-site complexity and speed commissioning. For OEMs and maintenance crews, DH327FRKLC offers predictable performance, serviceability, and favorable total cost of ownership.
Product Information
Extended Description
DH327FRKLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 800A, 240V,3P, Fusible, Series K, NEMA 3R, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH327FRKLC
UPC
786685371085
Product Length/Depth
32.87 in
Product Height
85.59 in
Product Width
21.73 in
Product Weight
540 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
Cam-Lok
Type
Heavy Duty, Single-Throw
Amperage Rating
800A
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 - DH327FRKLC
Feature → Business Impact → Application: The DH327FRKLC delivers 800A at 240V in a three-pole, fusible configuration, enabling reliable fault isolation and system protection in heavy current applications. Business impact: minimizes unplanned downtime, enhances safety, and reduces replacement costs through robust, field-proven performance. Application: ideal for industrial panels, machine disconnects, and distribution gear in manufacturing plants and process facilities. Feature → Business Impact → Application: Cam-Lok quick-connect facilitates fast, secure field connections, cutting install time and improving reliability under hostile site conditions. Application: suitable for modular electrical rooms and retrofit projects where rapid commissioning is required. Feature → Business Impact → Application: NEMA 3R enclosure delivers weather and washdown resilience, extending service life in outdoor or harsh environments. Application: outdoor equipment cabinets, switchgear enclosures, and exposed plant areas. Feature → Business Impact → Application: UL Listed certification ensures compliance with national safety standards, supporting quality assurance programs and audit readiness. Application: regulated installations across automotive, food & beverage, and water treatment sectors. Feature → Business Impact → Application: Series K architecture provides scalable, serviceable design, aligning with ongoing modernization efforts and long-term ROI. Application: OEM-controlled builds and aftermarket upgrades in large-scale facilities.
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FAQs
For installation, plan for a three-pole, fusible configuration that accepts Cam-Lok connections for quick, secure field wiring. Ensure panel space accommodates the 32.87 in depth, 21.73 in width, and 85.59 in height, and that the unit’s weight (~540 lb) is supported by the mounting structure. Verify clearance for service access and safe disconnect operations per NFPA standards. The design integrates with Series K tooling for consistent fit and serviceability.
The DH327FRKLC is rated for 800A, 240V, three-pole operation with fusible configuration. It is designed for heavy-duty service and supports 3R-rated enclosure conditions. The unit uses Cam-Lok for fast connections and is UL Listed, ensuring compliance with recognized safety standards while delivering reliable fault isolation in demanding environments.
This safety switch is ideal for industrial manufacturing, packaging lines, water/wastewater treatment, and process industries where high current switching and rugged enclosure protection are required. It supports outdoor and indoor installations thanks to the NEMA 3R rating, and its three-pole 800A configuration fits large motor feeders and distribution panels.
The DH327FRKLC carries UL Listed certification, confirming conformance with recognized electrical safety standards. Its NEMA 3R enclosure rating provides environmental protection suitable for outdoor or washdown areas, aligning with common industrial compliance practices and audit requirements in facilities across manufacturing and utilities sectors.
Maintenance is streamlined by Cam-Lok quick-connects, fusible protection, and the Series K architecture, reducing wiring time and field rework. The unit’s durable construction and UL/NEMA protections contribute to lower downtime and longer service life, delivering favorable total cost of ownership through fewer spare parts and faster maintenance cycles.