Eaton DD325FWKW-00V2 Fused Safety Switch - NEMA 4X UL Listed
Part Number: DD325FWKW-00V2
Quick Summary
Eaton double door single-throw fused safety switch is a robust motor-control protection device designed for demanding industrial environments. Downtime and unsafe access erode productivity, so you need a switch that offers clear fault isolation and long service life. Key certifications include UL Listed and a NEMA 4X enclosure, with 304 stainless steel construction delivering corrosion resistance in washdown and outdoor settings. Coupled with a 400 A rating, three-pole configuration, and 240 V operation, this solution supports high-demand applications while minimizing maintenance and risk. The voltage indicator on the load side with a viewing window simplifies status checks, and the fusion is provided without neutral with Class H protection for dependable control and protection.
Product Information
Extended Description
DD325FWKW-00V2 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator load side, 400 A, NEMA 4X, w/out neutral, Three-pole, Three-wire, 240 V, Max Hp: 250, 350 hp (3PH @480/600 V), (2)#1/0(1)#1/0-(2)300 kcmil-#1/0, or (1)175 kcmil-#1/0
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD325FWKW-00V2
UPC
786679184110
Product Length/Depth
16.41 in
Product Height
24.32 in
Product Width
72.46 in
Product Weight
219 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
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
Amperage Rating
400A
Fuse class provision
Class H
HP rating - max
250, 350 hp (3PH @480/600 V)
Voltage rating
240V
Product Category
Watertight
Special features
V indicator load side, w/ window
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Flex Center Customized Double Door Switch with Voltage Indicator and Safe-Test Point
Eaton Specification Sheet - DD325FWKW-00V2
Feature: Heavy-duty NEMA 4X stainless steel enclosure provides superior corrosion resistance in washdown and outdoor environments. Business Impact: Reduces maintenance costs and downtime while extending service life in challenging installations. Application: Food & beverage, water/wastewater, and outdoor motor control centers benefit from reliable protection without compromising accessibility. Feature: Fusible without neutral fuse configuration with a 400 A rating. Business Impact: Delivers robust short-circuit and overload protection for large motors, minimizing arc-flash risk and equipment damage. Application: Three-phase motors up to 250 and 350 hp at appropriate voltages (480/600 V) in high-load processes. Feature: Voltage indicator load side with window. Business Impact: Enables quick status verification, speeding lockout/tagout procedures and reducing troubleshooting time. Application: Routine maintenance and emergency shutdowns across assembly lines and processing plants. Feature: Three-pole, three-wire design for straightforward installation. Business Impact: Streamlines wiring, saves panel space in retrofit projects, and supports consistent performance with minimal wiring errors. Application: Upgrading legacy safety switches and integrating into centralized motor-control schemes. Feature: UL Listed certification and 304 stainless steel construction. Business Impact: Ensures compliance with electrical safety standards while delivering durable protection in demanding environments. Application: Industrial facilities requiring validated safety devices and corrosion resistance. Feature: Class H fuse provision and clear HP ratings (250, 350 hp @ 480/600 V). Business Impact: Provides precise motor protection, reduces nuisance tripping, and optimizes energy use in high-demand processes. Application: Heavy-duty machinery and continuous operation lines.
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FAQs
DD325FWKW-00V2 is a three-pole, three-wire design with fusible without neutral wiring. It supports 240 V systems and can handle up to 400 A, with HP ratings of 250 and 350 hp at 480/600 V. Use of a 304 stainless steel NEMA 4X enclosure ensures corrosion resistance in washdown and outdoor environments. Check panel space and ensure proper clearance for door opening during retrofit installations.
The switch is rated for 400 A with a 240 V load side, and uses Class H fuses for robust protection. It is UL Listed, and configured for three-pole operation with three wires. Maximum horsepower ratings are 250 and 350 hp at higher voltages, enabling safe operation for demanding motors while minimizing nuisance trips.
Commonly used in motor control centers, process lines, and outdoor or washdown environments where rugged protection is essential. The NEMA 4X enclosure and 304 stainless steel construction make it suitable for food & beverage, water/wastewater, and industrial processing plants that require watertight protection and easy maintenance.
This product is UL Listed, providing verified safety conformity for electrical devices. The NEMA 4X enclosure offers enhanced protection against water and corrosion in tough environments, supporting compliance with industry safety standards and reliable long-term performance.
The unit’s rugged stainless enclosure and fuse-based protection reduce corrosion-related downtime and failed components. The voltage indicator with a window allows quick status checks, speeding maintenance. Warranty follows Eaton’s policy, typically one year from installation or 18 months from shipment, whichever comes first, helping to minimize lifecycle risk.