Eaton DD361FWKW-00V1 Fused Safety Switch - NEMA 4X
Part Number: DD361FWKW-00V1
Quick Summary
The Eaton DD361FWKW-00V1 is a double door, single-throw fused safety switch designed for reliable isolation in industrial control panels. End users often face downtime when safety devices fail to protect personnel during maintenance, especially in harsh environments. This unit features UL Listed certification, a NEMA 4X enclosure, and a 304 stainless steel body for washdown durability, with a Class H fuse and three-pole wiring. The design supports heavy-duty electrical protection while simplifying installation and compliance. For plants seeking dependable safety interlocks and clear voltage indication on the line side, this solution delivers robust performance, extended service life, and reduced maintenance costs.
Product Information
Extended Description
DD361FWKW-00V1 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator line side, 30 A, NEMA 4X, 304 stainless steel, Class H, Fusible without neutral, Three-pole, Three-wire, 600 V, Max Hp: 7.5, 10/ 15, 20 hp (1/3PH @480, 600 V), #14-#2
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD361FWKW-00V1
UPC
786679177273
Product Length/Depth
37.49 in
Product Height
8.22 in
Product Width
12.33 in
Product Weight
37 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
Double Door Isolation Switch w/ Line Side Voltage Indicator
Enclosure
NEMA 4X
Enclosure material
304 stainless steel
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
Heavy duty double door safety switch
Wire size
#14-2 AWG
Amperage Rating
30A
Fuse class provision
Class H
HP rating - max
7.5, 10/ 15, 20 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 4X
Voltage rating
600 V
Product Category
Watertight
Special features
V indicator line side, w/ window
Double Up on Safety
Double Up on Safety
Double Up on Safety
Double Up on Safety
Double Up on Safety
Eaton Specification Sheet - DD361FWKW-00V1
Feature: Double door design with line-side voltage indicator window. Business impact: Provides immediate visual confirmation of switch status, reducing lockout errors and enabling safer maintenance, especially during lockout/tagout procedures. Application: Ideal for motor control centers, disconnects on conveyors, and equipment in washdown environments where quick, accurate status checks are critical, and line-side wiring is #14-2 AWG. Feature: Three-pole, three-wire configuration with fusible without neutral and Class H fuse. Business impact: Enables coordinated protection and easy fuse management, reducing spare parts and downtime from fuse failures. Application: Suitable for controlling three-phase motors and equipment at 600 V nominal, including 480 V systems, with a 30 A rating. Feature: NEMA 4X enclosure and 304 stainless steel body. Business impact: Delivers corrosion resistance and washdown durability, extending service life in harsh industries and reducing maintenance cycles. Application: Food & beverage, pharmaceutical, chemical processing, and outdoor installations where robust enclosure protection matters. Feature: 600 V rating, 30 A amperage, HP max 7.5, 10/15, 20 hp (1/3PH @480, 600 V); uses #14-2 AWG wires; 37.49 in depth, 12.33 in width, 8.22 in height; weight 37 lb. Business impact: Supports a broad range of motor loads with a compact footprint, minimizing panel space and wiring complexity. Application: Industrial machinery, pumps, and conveyors where space is at a premium. Feature: UL Listed certification and warranty; line side voltage indicator with window. Business impact: Validates safety compliance and ensures post-sale support, lowering risk for procurement teams. Application: Industrial control panels requiring certified, durable safety interlocks.
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FAQs
DD361FWKW-00V1 is a three-pole, three-wire fusible safety switch rated for 600 V and 30 A, designed for retrofit into standard electrical enclosures that accommodate NF/line-side devices. It uses #14-2 AWG wiring and features a line-side voltage indicator window to simplify status checks during commissioning. Ensure mounting matches the 37.49 in depth and 12.33 in width footprint.
Key specs include a 30 A amperage rating, 600 V voltage rating, and HP max of 7.5, 10/15, 20 hp for 1/3 phase at 480/600 V. The fuse configuration is fusible without neutral with Class H fuse provision, enabling coordinated protection and simplified fuse management in motor circuits.
Yes. The unit features a NEMA 4X enclosure and a 304 stainless steel body, delivering excellent corrosion resistance and washdown durability. This makes it well-suited for food & beverage, pharmaceutical, chemical processing, and outdoor installations where exposure to moisture or chemicals is a concern.
The product is UL Listed, providing recognized safety certification for electrical equipment. It also features a NEMA 4X enclosure rating, indicating protection against water ingress and corrosion. The enclosure material and construction support reliable operation in challenging industrial environments while meeting industry safety expectations.
The line-side voltage indicator window enables quick status verification, reducing downtime during maintenance. The 304 stainless steel NEMA 4X enclosure improves longevity in harsh environments, lowering replacement and repair costs. Combined with UL Listing and a straightforward, compact footprint, it streamlines procurement, commissioning, and ongoing maintenance.