Eaton DH225NGKLC Heavy Duty Safety Switch - UL Listed
Part Number: DH225NGKLC
Quick Summary
Eaton quick connect heavy duty safety switch provides reliable isolation for industrial feeders and equipment. A common challenge in plant wiring is delivering safe, code-compliant isolation in crowded or constrained spaces. This unit carries UL Listed protection and is designed around a NEMA 1 enclosure, supporting indoor installations in controlled environments. For engineers and procurement teams, the combination of 400A at 240V, two-pole configuration, and a fusible with solid neutral delivers scalable protection for power distribution, while the Cam-Lok terminals speed field connections and reduce labor. The result is safer commissioning, lower installation costs, and improved uptime across manufacturing floors.
Product Information
Extended Description
DH225NGKLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 400A, 240V, 2P, Fusible with solid neutral, Series K, NEMA 1, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH225NGKLC
UPC
786685369082
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
400A
Number Of Poles
Two-pole
Voltage rating
240V
Enclosure
NEMA 1
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
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
Eaton Specification Sheet - DH225NGKLC
High-current capability: 400A rating at 240V supports large feeders without oversized gear, reducing panel count and wiring complexity while improving overall system reliability for industrial power distribution. Two-pole, fusible with solid neutral: enables selective fault isolation and clearer trip coordination, which lowers arc flash risk and simplifies preventive maintenance in harsh plant environments. Cam-Lok connections: deliver fast, clean field wiring with fewer installation errors, accelerating commissioning and retrofit projects in control rooms and equipment bays. NEMA 1 enclosure and Series K design: provide indoor-rated protection with robust construction for long service life and easier compliance during safety audits. Warranty and support: Eaton’s 25-000 policy offers a one-year warranty from installation or 18 months from shipment, reducing total cost of ownership. Product dimensions (32.87 in depth, 74.34 in height, 16.1 in width) and a 370 lb weight support stable mounting in constrained spaces.
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FAQs
The DH225NGKLC is a two-pole, fusible switch rated for 400A at 240V and comes with Cam-Lok connections for rapid wiring. It fits indoors in a NEMA 1 enclosure and requires adequate clearance for 32.87 in depth, 74.34 in height, and 16.1 in width. Ensure primary disconnect locations are accessible for safe operation and testing, and verify compatibility with existing feeders and neutral grounding schemes.
The device is rated for 400A and 240V, configured as a two-pole, single-throw switch with fusible protection and a solid neutral. It features Cam-Lok quick-connect terminals and belongs to Eaton’s Series K family, delivering reliable fault isolation and straightforward maintenance in heavy-duty power-distribution setups.
Yes. The 400A/240V rating, two-pole configuration, fusible with solid neutral, Cam-Lok terminals, and NEMA 1 indoor enclosure make it well-suited for main disconnects and power distribution in manufacturing, processing, and similar industrial environments where robust, code-compliant isolation is required.
This safety switch is UL Listed and designed for indoor, controlled environments with a NEMA 1 enclosure. While specific regional certifications beyond UL are not listed in the data, the unit’s rugged construction and compliance with standard enclosure ratings support safe, regulated installations.
Eaton provides a warranty under policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. Regular maintenance is typically limited to inspection of connections and enclosure integrity; the Cam-Lok terminals and fusible connections benefit from periodic checks to ensure secure terminations and reliable operation.