Eaton DH367NGKLP Heavy Duty Safety Switch - 800A
Part Number: DH367NGKLP
Quick Summary
The Eaton DH367NGKLP heavy duty safety switch safely isolates 600V three‑phase circuits in industrial equipment. In field deployments, unplanned shutdowns and arc‑flash risks drive costly downtime and safety concerns. This model is UL Listed, features a NEMA 1 indoor enclosure, and includes the Posi-Lok mechanism for secure, maintenance-friendly operation. Designed for fast, reliable installation and long service life, it supports large motor loads and rigorous control panels without compromising safety. Ideal for manufacturing lines, material handling systems, and automated machinery, it delivers dependable power control while reducing installation time and total cost of ownership.
Product Information
Extended Description
DH367NGKLP Eaton: Eaton Quick Connect Safety Switch, Heavy Duty, Single-Throw, 800A, 600V,3P, Fusible with solid neutral, Series K, NEMA 1, Posi-Lok
Product Name
Eaton quick connect heavy duty safety switch
Catalog Number
DH367NGKLP
UPC
786685373300
Product Length/Depth
9.89 in
Product Height
21.69 in
Product Width
11.13 in
Product Weight
22 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
Posi-Lok
Type
Heavy Duty, Single-Throw
Amperage Rating
800A
Number Of Poles
Three-pole
Voltage rating
600 V
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 - DH367NGKLP
Three‑pole, 800A, 600V rating enables reliable heavy‑duty isolation for large motors and feeders, improving panel protection and reducing bus bar stress. Business impact: higher uptime and safer switching in demanding environments; application: motor control centers and industrial automation panels. Fusible with solid neutral ensures predictable fault clearing and consistent neutral return paths, cutting fault analysis time and enhancing protective coordination in 3P networks; application: process lines and packaging equipment. Series K enclosure with NEMA 1 rating provides indoor, non‑corrosive protection and compact integration into existing enclosures, reducing cabinet footprint and retrofit challenges; business impact: simplified installation and space optimization in control rooms. Posi‑Lok enhances reliability by maintaining handle engagement and preventing accidental opening, lowering maintenance calls and improving operator confidence in environments with vibration or frequent cycling; application: high‑demand conveyors and material handling systems. UL Listed certification reinforces regulatory compliance and contractor acceptance, while the one‑piece design supports safer field servicing and easier sourcing of replacements; application: facilities requiring robust industrial protection and documented standards. In practice, this switch pairs with standard Eaton documentation and quick‑connect wiring to shorten commissioning times and accelerate project timelines, delivering measurable ROI for capital investments in automation and switchgear refresh programs.
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FAQs
The DH367NGKLP is a three‑pole, fusible safety switch rated for 800A at 600V. Plan for indoor NEMA 1 enclosure mounting, ensure proper rail or panel compatibility, and verify neutral synchronization with a solid neutral fuse configuration. Use the included Posi‑Lok feature to secure the handle during installation and commissioning, and reference Eaton’s specification sheet for wiring diagrams and torque requirements to minimize commissioning time.
Posi‑Lok prevents unintentional handle rotation, ensuring the switch remains fully engaged during operation and vibration. This reduces accidental de‑energization, improves lock‑out readiness, and enhances operator confidence in high‑cycle applications such as conveyors and automated lines, while simplifying maintenance checks during routine inspections.
Yes. With an 800A rating and three‑pole design, the DH367NGKLP handles heavy motor loads and large feeders common in manufacturing lines. Its Series K enclosure and fusible with solid neutral configuration support safe, reliable switching for demanding drives and equipment, while the compact dimensions help with integration into existing control cabinets.
The switch is UL Listed, with a NEMA 1 indoor enclosure, aligning with common industrial safety and building codes. This certification streamlines procurement and inspection, supports regulatory compliance for control panels, and reduces the risk of compliance gaps in automated environments.
Eaton backs the DH367NGKLP with a one‑year warranty from installation or eighteen months from shipment. The rugged build and Posi‑Lok mechanism reduce maintenance calls by preventing unintended disengagement, while UL Listing and standard wiring compatibility shorten downtime during replacements or upgrades in switchgear refresh programs.