Eaton DS362UX DC Disconnect Switch - UL Listed
Part Number: DS362UX
Quick Summary
Eaton DS362UX DC disconnect switch provides reliable manual isolation for DC circuits in industrial power systems. In many facilities, ambiguous isolation points and undersized devices drive maintenance downtime and safety risks. UL Listed certification alongside a rugged NEMA 7/9 cast aluminum enclosure guarantees dependable operation in harsh environments. With a three-pole, non-fusible design rated up to 60 A and multi-voltage capability across 600 Vac, 480 Vac, and 250 Vdc, it streamlines installation and improves control-system reliability. This combination supports reliable battery-isolation workflows, high-availability panels, and compliance-driven maintenance programs. Engineers value the standard wire sizing Cu #6-3 AWG and the documented warranty for long-term service support.
Product Information
Extended Description
DS362UX Eaton: Eaton NEMA 7/9 dc disconnect switch, Single-throw, 60 A, NEMA 7/9, Cast aluminum, Non-Fusible, Three-pole, Three-wire600 Vac, 480 Vac, 250 VdcComplete unit, 10 at 250 Vdc, 30 at 480 Vac, 50 at 600 Vac, NEMA7/9, #6-3 AWG Cu
Product Name
Eaton NEMA 7/9 DC disconnect switch
Catalog Number
DS362UX
UPC
782114858691
Product Length/Depth
9.9 in
Product Height
16.53 in
Product Width
12.53 in
Product Weight
51 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
Design
Complete unit
Enclosure
NEMA 7, NEMA 9
Enclosure material
Cast aluminum
Fuse configuration
Non-fusible
Number Of Poles
Three-pole
Number of wires
3
Type
Single-throw
Wire size
#6-3 AWG Cu
Amperage Rating
60A
HP rating - max
10 at 250 Vdc, 30 at 480 Vac, 50 at 600 Vac
NEMA rating
NEMA 7, NEMA 9
Voltage rating
600 Vac, 480 Vac, 250 Vdc
Product Category
Heavy Duty, Non-Fusible
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Eaton Switching Devices
Eaton Switching Devices
Eaton Specification Sheet - DS362UX
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Complete three-pole, three-wire non-fusible design. Business Impact: simplifies wiring, reduces risk of miswiring, and minimizes fault propagation in DC control circuits. Application: ideal for three-wire DC circuits in motor drives and control panels. Feature: Durable cast aluminum NEMA 7/9 enclosure. Business Impact: provides environmental protection against dust, moisture, and corrosion, lowering field failure rates. Application: suitable for outdoor installations and harsh factory environments. Feature: High current and broad voltage ratings—60 A with 600 Vac, 480 Vac, and 250 Vdc. Business Impact: supports universal DC isolation without multiple devices, reducing parts and labor costs. Application: battery rooms, DC buses, and power-distribution panels. Feature: Standard wire sizing for Cu #6-3 AWG and three-wire terminations. Business Impact: facilitates quick wiring and reliable terminations, minimizing field rework. Application: panel wiring and field connections in control systems. Feature: UL Listed certification and a documented warranty. Business Impact: ensures regulatory alignment and predictable maintenance costs. Application: compliance-driven facilities and service contracts. Feature: Complete unit with no ancillary parts required. Business Impact: reduces on-site assembly time and commissioning risk. Application: new installations and retrofit projects in industrial settings.
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FAQs
The DS362UX is a complete three-pole, three-wire non-fusible DC disconnect designed for straightforward installation. It uses standard Cu wire size #6-3 AWG with a cast aluminum NEMA 7/9 enclosure, simplifying mounting in existing control panels and exterior cabinets. Its compact dimensions and 9.9 in depth support retrofit projects without significant enclosure alterations, reducing downtime during upgrades.
Rated for 60 A with voltage ratings of 600 Vac, 480 Vac, and 250 Vdc, the DS362UX provides robust isolation across multiple DC and AC contexts. The three-pole, non-fusible design limits fault propagation, while the HP rating—up to 50 HP at 600 Vac—ensures reliable operation of motor drives and DC-powered equipment in demanding environments.
Yes. The DS362UX is specifically suited for DC isolation in battery rooms, DC bus sections, and pump drive systems, thanks to its NEMA 7/9 enclosure and non-fusible three-pole construction. Its 60 A rating and wide voltage capability support reliable shutdowns during maintenance and safe standby isolation in critical systems.
Key considerations include UL Listed certification for electrical safety and the NEMA 7/9 enclosure ratings that define environmental protection. This combination supports compliance in many industrial and harsh-environment applications, reducing risk during audits and commissioning while ensuring safe field operation.
Eaton provides a warranty per policy 25-000: one year from installation or eighteen months from shipment, whichever comes first. This, combined with UL Listed certification and durable cast aluminum construction, contributes to lower maintenance costs, fewer field service calls, and improved uptime for systems relying on reliable DC isolation.