Eaton DH226NRKLC Heavy Duty Safety Switch - UL Listed
Part Number: DH226NRKLC
Quick Summary
The Eaton DH226NRKLC heavy duty safety switch provides reliable isolation for high‑demand electrical systems in industrial environments. It delivers 600A at 240V across two poles, housed in a rugged NEMA 3R enclosure that withstands outdoor and harsh indoor conditions. When downtime is costly, UL Listed protection and Cam‑Lok connectivity help you meet safety standards quickly and install wiring with confidence. This model aligns with Eaton's Series K lineup, enabling seamless integration with protective devices and simplifying maintenance, spare parts availability, and future expansion.
Product Information
Extended Description
DH226NRKLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 600A, 240V, 2P, Fusible with solid neutral, Series K, NEMA 3R, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH226NRKLC
UPC
786685369204
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
Cam-Lok
Type
Heavy Duty, Single-Throw
Amperage Rating
600A
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
ARMS Enclosed Circuit Breaker
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Eaton Specification Sheet - DH226NRKLC
Feature → Business Impact → Application: 600A, two-pole, 240V design. This capacity enables reliable isolation for large motors and feeders, reducing arc flash risk and unexpected downtime. Ideal for main disconnects in manufacturing lines where uptime and personnel safety are critical.Feature → Business Impact → Application: Fusible with solid neutral. Fusible with neutral provides clear fault isolation and minimizes wiring complexity during installation and maintenance. Best for service entrances and line-start applications where a solid neutral path improves performance and protection coordination.Feature → Business Impact → Application: NEMA 3R enclosure. Rugged enclosure protects against weather, dust, and moisture, extending life in outdoor switchgear and exposed indoor locations. Choose for outdoor substations, loading docks, and remote plant areas.Feature → Business Impact → Application: Cam-Lok connections. Cam‑Lok fastens securely and enables quick field wiring, saving installation time and reducing nuisance re‑wiring. Useful wherever contractors require efficient, vibration‑resistant terminations during maintenance.Feature → Business Impact → Application: Series K compatibility. Tight integration with Eaton's Series K reduces spare-part variety and simplifies stocking, improving operational readiness. Ideal for retrofits or new builds where standardized protection devices streamline commissioning.Feature → Business Impact → Application: UL Listed and warranty. UL Listed certification and a reputable warranty provide compliance confidence, helping to meet regulatory requirements and preserve asset value. This makes procurement easier for engineers and procurement teams aiming for documented safety and support.
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FAQs
The DH226NRKLC is a two-pole, 600A, 240V safety switch designed for rugged industrial use. It features a NEMA 3R enclosure for outdoor or harsh indoor environments and Cam-Lok connections for fast, secure field wiring. Plan for adequate space, proper mounting, and clearances for heat and access; confirm compatibility with Series K devices.
Yes. The DH226NRKLC is a Cam-Lok-enabled heavy-duty switch in Eaton's Series K family, configured as fusible with solid neutral. It integrates with Eaton protection devices and supports standard field wiring, simplifying installation while maintaining UL Listed safety and consistent performance.
The DH226NRKLC is UL Listed, and it uses a NEMA 3R enclosure suitable for outdoor use or harsh indoor environments. The design also aligns with industry safety standards and is supported by Eaton's warranty, offering assurance for long-term asset protection and regulatory compliance.
Key specs include a 600A amperage rating, 240V voltage rating, and two-pole configuration. It uses a fusible with solid neutral, resides in a NEMA 3R enclosure, and is part of Eaton's Series K. Dimensions and weight support heavy-duty installation in industrial spaces.
Ideal for main feeders and equipment isolation in manufacturing plants, outdoor substations, and process lines requiring robust protection and rapid service. The Cam-Lok design accelerates installation and reduces labor, while UL Listed certification helps ensure regulatory compliance and safer maintenance workflows.