Eaton double door fused safety switch DD328FWKW-00V2 - UL Listed
Part Number: DD328FWKW-00V2
Quick Summary
Eaton double door fused safety switch provides reliable isolation for industrial equipment and power distribution. Engineers often face downtime and safety concerns when locating and servicing switches in tight, washdown-prone environments. This unit carries UL Listed safety certification and a rugged NEMA 4X stainless steel enclosure that withstands harsh conditions while maintaining dependable operation. With a 1200A rating and 240V three-pole design, it supports high-power applications and streamlined wiring, reducing panel space and installation time. The 500 hp capability at 480/600 V adds headroom for motor starts, while a voltage indicator on the load side aids quick verification during maintenance. This combination delivers robust protection with long-term lifecycle value for critical infrastructure.
Product Information
Extended Description
DD328FWKW-00V2 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator load side, 1200 A, NEMA 4X, Class L, Fusible without neutral, Three-pole, Three-wire, 240 V, Max Hp: 500, 500 hp (3PH @480/600 V), (4)#1/0-(4)750 kcmil
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD328FWKW-00V2
UPC
786679184431
Product Length/Depth
27.18 in
Product Height
43.11 in
Product Width
91.02 in
Product Weight
575 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
1200A
Fuse class provision
Class L
HP rating - max
500, 500 hp (3PH @480/600 V)
Voltage rating
240V
Product Category
Watertight
Special features
V indicator load side, w/ window
Double Door Line Isolation Safety Switch
Double Door Line Isolation Safety Switch
Double Door Line Isolation Safety Switch
Double Door Line Isolation Safety Switch
Double Door Line Isolation Safety Switch
Eaton Specification Sheet - DD328FWKW-00V2
Feature: 1200A amperage rating and three-pole configuration. Business impact: Enables handling high-current feeders and simplifies wiring for large industrial drives, reducing protection coordination issues and downtime. Application: Main feeders in manufacturing lines and heavy equipment circuits. Long-tail keyword integration: high-current safety switch, three-pole fused disconnect, industrial power distribution. Feature: NEMA 4X enclosure with 304 stainless steel construction. Business impact: Provides corrosion resistance and washdown compatibility, extending service life in challenging environments and reducing maintenance costs. Application: Food and beverage, chemical processing, outdoor or wet locations. Long-tail keyword integration: rugged stainless steel enclosure, washdown-rated safety switch, coastal/industrial environments. Feature: Fuse configuration Fusible without neutral and Class L fusing. Business impact: Improves fault isolation and selectivity, minimizing arc-flash exposure and ensuring safer shutdowns. Application: Motor control centers and heavy machinery where neutral is not required. Long-tail keyword integration: Class L fuse, fusible without neutral, safe startup. Feature: Voltage indicator on load side with window. Business impact: Quick status verification during maintenance reduces diagnosis time and panel opening frequency. Application: Routine inspections and emergency resets in production lines. Long-tail keyword integration: load-side voltage indicator, window view, quick-status switch. Feature: 500 hp maximum rating at 480/600 V and 240 V voltage rating. Business impact: Provides ample headroom for motor-start and load management, enabling future capacity without unit replacement. Application: High-power conveyors, pumps, and compressors. Long-tail keyword integration: motor-start capability, HP rating, high-power safety switch. Feature: Large footprint with clear labeling and robust construction. Business impact: Facilitates easier installation, serviceability, and compliance documentation for plant-wide safety programs. Application: New installations and retrofit projects in industrial facilities. Long-tail keyword integration: heavy-duty safety switch installation, compliant control hardware, durable disconnect.
Get a Quick Quote for a Eaton DD328FWKW-00V2
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton DD328FWKW-00V2?
Enquire Now
FAQs
DD328FWKW-00V2 is a three-pole, three-wire fusible safety switch rated for 240V; it uses fusible without neutral configuration. For retrofit or new installs, verify panel cutout and mounting clearances, then wire per UL/NEC guidance with appropriate conductor sizes (#1/0–750 kcmil as noted in the specs). The unit’s load-side voltage indicator aids status checks without disassembly, reducing service time.
Key specs include a 1200A amperage rating, 240V voltage rating, Class L fuse provision, and a maximum of 500 hp at 480/600 V. It is a fusible switch without neutral, three-pole, designed for high-current motor control and power distribution in demanding environments.
Yes. The DD328FWKW-00V2 features a NEMA 4X enclosure constructed from 304 stainless steel, delivering watertight and corrosion-resistant protection suitable for washdown areas and demanding industrial settings.
This safety switch is UL Listed, providing essential safety certification for electrical components. The NEMA 4X enclosure and stainless steel construction support compliance with reliability and environmental resistance requirements, helping maintain safe operation and regulatory alignment in industrial facilities.
The unit’s voltage indicator with window enables faster Verifications during maintenance, reducing panel openings. Its high amperage rating and motor-start capacity minimize the need for early replacements, while the durable enclosure lowers corrosion-related upkeep. The combination translates into reduced downtime, longer service intervals, and a favorable total cost of ownership for critical power systems.