Eaton DH364SNRKLC Heavy Duty Safety Switch - UL Listed
Part Number: DH364SNRKLC
Quick Summary
Eaton DH364SNRKLC Heavy Duty Safety Switch provides rugged isolation for 200A electrical feeds in industrial control panels. Facilities wrestling with unsafe disconnects, long installation times, and inconsistent neutral switching will benefit from a simpler, safer approach. It carries UL Listed certification and is designed for a NEMA 3R enclosure, making it suitable for outdoor or challenging indoor environments. By pairing fast Cam-Lok connections with a robust Series K design, the switch reduces commissioning time while improving reliability and compliance across industrial processes. This combination delivers measurable business value—lower downtime, safer operations, and easier maintenance, aligning with broader goals for efficiency and asset protection.
Product Information
Extended Description
DH364SNRKLC Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 200A, 600V,3P, Fusible with switched neutral, Series K, NEMA 3R, Cam-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH364SNRKLC
UPC
786685371962
Product Length/Depth
18.57 in
Product Height
40.89 in
Product Width
13.68 in
Product Weight
140 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
200A
Number Of Poles
Three-pole
Voltage rating
600 V
Enclosure
NEMA 3R
Fuse configuration
Fusible with switched 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 - DH364SNRKLC
Feature: Heavy Duty, Three-pole design with fusive switch and switched neutral; Business Impact: Provides controlled isolation and fault containment, reducing arc energy and backfeed; Application: Motor feeders and distribution panels in manufacturing. Feature: 200A rating at 600V; Business Impact: Supports high-demand equipment with centralized protection, cutting device count and installation complexity; Application: Industrial automation lines and conveyors. Feature: Cam-Lok connectors; Business Impact: Fast field connections and easy maintenance, reducing service time and downtime. Application: Pre-wired feeders and modular panels. Feature: NEMA 3R enclosure; Business Impact: Weather-resistant protection for outdoor or harsh indoor environments; Application: Outdoor substations and exposed equipment. Feature: Series K compatibility; Business Impact: Simplifies integration with existing Eaton protection schemes and spare parts; Application: Retrofit projects and new installations. Feature: UL Listed certification; Business Impact: Ensures compliance with electrical safety standards and reduces vendor qualification time; Application: Any controlled industrial process requiring certified protection. Weight of 140 lb highlights the robust, field-ready design that supports secure mounting and resilience.
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FAQs
Ensure the panel accommodates a three-pole, 200A disconnect with a NEMA 3R enclosure. Verify space for the 18.57 in depth, 40.89 in height, and 13.68 in width. Use Cam-Lok connections for fast, secure field wiring and follow Eaton installation guidelines to maintain UL Listed compliance.
The unit is rated for 200A continuous current at 600V with three poles. It is fusible with switched neutral, part of Eaton’s Series K lineup, and features a NEMA 3R enclosure suitable for indoor and outdoor installations. UL Listed certification supports standard safety compliance.
Yes. With a NEMA 3R enclosure specification, the safety switch offers weather resistance and protection from dust and water ingress, enabling reliable operation in outdoor substations or protected outdoor spaces within industrial facilities.
Schedule periodic inspections to verify enclosure integrity, inspect electrical connections for Cam-Lok wear, and confirm fusible links and neutral switching remain intact. Follow Eaton’s warranty and maintenance guidance to minimize downtime and preserve UL Listed status.
The DH364SNRKLC reduces downtime by providing reliable isolation and rapid installation via Cam-Lok connectors. Although initial cost is higher than basic switches, longer service intervals, fewer wiring errors, and better compliance contribute to lower total cost of ownership over the equipment lifecycle.