Eaton DH223NRKLCR Heavy Duty Safety Switch - UL Listed
Part Number: DH223NRKLCR
Quick Summary
Eaton DH223NRKLCR heavy duty safety switch isolates power in industrial enclosures, safeguarding equipment and personnel. Customers often struggle with safe hot-work or wiring errors during installation of high-current disconnects. UL Listed certification plus a rugged NEMA 3R enclosure provide reliable protection in outdoor or harsh indoor environments. As part of Eaton's Series K lineup, features like Cam-Lok reverse pin and fusible with solid neutral enable faster, safer installs. This combination supports dependable 100A, 240V service with straightforward compatibility for procurement and maintenance teams, helping reduce downtime and streamline field operations.
Product Information
Extended Description
DH223NRKLCR Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 100A, 240V, 2P, Fusible with solid neutral, Series K, NEMA 3R, Cam-Lok reverse pin
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH223NRKLCR
UPC
786685368979
Product Length/Depth
18.57 in
Product Height
38.15 in
Product Width
13.68 in
Product Weight
85 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 reverse pin
Type
Heavy Duty, Single-Throw
Amperage Rating
100A
Number Of Poles
Two-pole
Voltage rating
240V
Enclosure
NEMA 3R
Fuse configuration
Fusible with solid neutral
Series
Series K
Commercial Distribution, Switching Devices, Volume 2, Tab 1
ARMS Enclosed Circuit Breaker
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Eaton Specification Sheet - DH223NRKLCR
Feature: Heavy-duty design with two-pole, 100A, 240V rating ensures reliable isolation for critical loads. Business impact: minimizes arc flash risk and equipment damage while simplifying start-up sequences. Application: ideal for motor feeders, control panels, and process equipment in manufacturing lines. Feature: Fusible with solid neutral simplifies protection coordination and fault clearance. Business impact: predictable trip behavior and easier fuse status indication reduce downtime and maintenance costs. Application: distribution boards and industrial panels requiring clear fuse configuration. Feature: NEMA 3R enclosure provides outdoor and rugged indoor suitability. Business impact: enables compliant installations in harsh environments without additional housings. Application: outdoor enclosures, weather-exposed equipment, and service entrances. Feature: Cam-Lok reverse pin supports fast, secure field connections. Business impact: accelerates installation and minimizes field wiring errors, improving project timelines. Application: quick-connect wiring in new builds or retrofits. Feature: Series K architecture offers standardized, compatible components and documented specifications. Business impact: simplifies procurement, lowers total cost of ownership, and ensures consistent performance across projects. Application: integration with Eaton low-voltage distribution and protection devices. Additional considerations: Weight and dimensions (85 lb with a footprint of roughly 18.57 in L × 38.15 in H × 13.68 in W) support solid mounting in industrial spaces, while UL Listed certification ensures ongoing compliance. Warranty aligns with Eaton policy for predictable support and service life.
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FAQs
DH223NRKLCR is a two-pole, 100A, 240V fusible safety switch with a solid neutral and Cam-Lok reverse pin. For fast integration, match its Series K footprint to compatible Eaton disconnects and use standard panel cutouts. Ensure proper upstream protection coordination and follow the included Eaton specification sheet for wiring diagrams and clearance requirements.
This device is rated for 100A at 240V with two poles and a fusible with solid neutral configuration. It carries UL Listed certification and uses a NEMA 3R enclosure for rugged environments. The Cam-Lok reverse pin enables secure connections, and its 18.57 in L, 38.15 in H, and 13.68 in W dimensions fit typical industrial enclosures.
Yes. The NEMA 3R enclosure is designed for outdoor use and harsh indoor conditions, offering weather resistance and protection against corrosion and moisture. UL Listed certification further supports outdoor deployment in compliant facilities, making it a reliable choice for outdoor equipment enclosures and field installations.
The DH223NRKLCR is UL Listed and features a NEMA 3R enclosure. These certifications indicate adherence to recognized safety standards for electrical disconnects and suitable protection for outdoor or semi-exposed installations, helping ensure compliance with industry codes and procurement requirements.
Warranty aligns with Eaton policy 25-000: one year from installation or 18 months from shipment, whichever occurs first. ROI is supported by reduced downtime from quick-connect Cam-Lok wiring, safer maintenance with clear fuse configuration, and a robust, field-ready enclosure that minimizes rework and service calls.