Eaton DH465FGKV Heavy Duty Fusible Safety Switch - UL Listed
Part Number: DH465FGKV
Quick Summary
The Eaton DH465FGKV heavy duty fusible safety switch provides reliable motor protection for large industrial control panels. This design addresses downtime and maintenance challenges by offering enhanced safety features and status visibility. It carries UL Listed certification with an indoor-friendly NEMA 1 enclosure, ensuring safety compliance in rugged environments. The combination of cartridge fuse configuration and four-pole construction supports efficient power control, while compact installation and robust materials deliver long-term value for heavy industrial applications.
Product Information
Extended Description
DH465FGKV Eaton: Eaton Heavy duty single-throw fused safety switch, Enhanced visible blades, 4 blade, 400 A, NEMA 1, Cartridge, Four-pole, 600 V, Max Hp: 250, 350/ 50 hp (480,600 V @3PH/250 Vdc), 600 V, (2)#1/0-(2)300 kcmil; or (1)#1/0-(1)750 kcmil Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH465FGKV
UPC
786680181054
Product Length/Depth
46.12 in
Product Height
10.88 in
Product Width
25.38 in
Product Weight
116 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
Catalog Notes
Enhanced Visible-Blade (No Window)
Enclosure
NEMA 1
Enclosure material
Painted steel
Fuse class provision
Cartridge
Fuse configuration
Fusible without neutral
Number Of Poles
Four-pole
Number of wires
4
Type
Heavy duty fusible safety switch
Amperage Rating
400A
HP rating - max
250, 350/ 50 hp (480,600 V @3PH/250 Vdc)
NEMA rating
NEMA 1
Voltage - max
600 V
Voltage rating
600 V
Application
Heavy commercial and industrial
Series
K
Eaton Specification Sheet - DH465FGKV
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: Enhanced Visible-Blade technology allows quick status checks without opening the enclosure, reducing maintenance time and downtime in critical motor control applications. This translates to faster fault diagnosis and safer operations for high-demand equipment. Feature → Cartridge fuse configuration provides reliable overcurrent protection with straightforward replacement, lowering total cost of ownership and increasing uptime for heavy machinery in manufacturing lines and processing plants. Feature → Four-pole, 400A rating with a 600 V maximum supports multi-line motor circuits, enabling safe isolation of large drives and pumps in industrial facilities. Feature → NEMA 1 painted steel enclosure delivers indoor protection and rugged housing, facilitating easier installation in control rooms and service bays. Feature → Compatibility with 2/0 to 750 kcmil aluminum or copper conductors supports diverse wiring scenarios, improving installation flexibility for retrofit projects. Feature → Enhanced safety policy and warranty alignment minimize vendor risk and simplify procurement while ensuring compliance with Eaton’s documented terms.
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FAQs
The DH465FGKV uses a four-pole configuration with a cartridge fuse and fusible without neutral wiring. It supports conductor ranges up to (2) 300 kcmil aluminum or (1) 750 kcmil aluminum, and up to (2) 0 awg copper equivalents, enabling flexible integration into large motor circuits and control panels.
This safety switch measures 46.12 inches in length, 10.88 inches in height, and 25.38 inches in width, with an approximate weight of 116 pounds. These dimensions should be accounted for in panel layouts and installation clearances during retrofit or new builds.
The DH465FGKV is rated up to 600 V, with maximum horsepower ratings of 250 hp and 350/50 hp for 480/600 V three-phase operation or 250 V DC configurations. These ratings guide proper motor protection and fault isolation in high-power applications.
The device carries UL Listed certification and comes in a NEMA 1 painted steel enclosure for indoor use. It features Enhanced Visible-Blade status indicators and cartridge fuse protection, supporting safer operation and straightforward maintenance in controlled environments.
Designed for heavy commercial and industrial motor control, the DH465FGKV provides reliable protection for large pumps and motors, reduces downtime through quick status checks, and supports easy fuse replacement. It is well-suited for control panels and distribution gear in manufacturing, processing, and other high-demand facilities.