Eaton DH361FWKW Heavy Duty Fusible Safety Switch - NEMA 4X
Part Number: DH361FWKW
Quick Summary
Eaton heavy duty fusible safety switch provides dependable circuit protection for industrial control panels and process lines. Maintenance teams struggle with corrosion and downtime in harsh environments; this switch's 304 stainless steel enclosure helps mitigate those challenges. UL 98 certification supports reliability in building codes, while NEMA 4X corrosion resistance serves outdoor and wash-down applications. With a 600V rating and three-pole configuration, it delivers safe, code-compliant switching for motor loads and power distribution. This product couples with #14-#2 Cu/Al conductors for quick, compatible field wiring and straightforward maintenance planning. Engineers appreciate safer lockout/tagout, reduced spare parts, and easier upgrade paths.
Product Information
Extended Description
DH361FWKW Eaton: EATON ENHANCED VISIBLE BLADE SINGLE-THROW SAFETY SWITCH, CORROSION RESISTANT, ENHANCED VISIBLE BLADE, UPPER VIEWING WINDOW, 30 A, NEMA 4X, 304 STAINLESS STEEL, CLASS H, FUSIBLE WITHOUT NEUTRAL, THREE-POLE, THREE-WIRE, 600 V, #14-#2 CU/AL
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH361FWKW
UPC
786679163467
Product Length/Depth
23 in
Product Height
10.5 in
Product Width
12.5 in
Product Weight
22 lb
Certifications
UL 98
Enclosure
NEMA 4X
Enclosure material
304 STAINLESS STEEL
Fuse class provision
Class H fuses
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
HEAVY DUTY FUSIBLE SAFETY SWITCH
Wire size
#14-2 AWG Cu/Al
Amperage Rating
30A
NEMA rating
NEMA 4X (Stainless)
Voltage rating
600 V
Product Category
Heavy Duty Fusible
Series
HEAVY DUTY
Feature: Heavy duty fusible safety switch with three-pole, three-wire configuration and Class H fuses. Business Impact: Provides reliable motor protection with predictable interrupt capability, reducing unplanned downtime and protecting downstream equipment. Application: Ideal for motor control centers and process lines in harsh environments where uptime is critical. Feature: 304 stainless steel enclosure with NEMA 4X rating. Business Impact: Delivers corrosion resistance in wash-down areas and outdoor installations, extending equipment life and lowering replacement costs. Application: Food and beverage, chemical processing, and outdoor plant rooms benefit from sustained performance.Feature: Enhanced visible blade and upper viewing window. Business Impact: Enables quick fuse status checks without opening the enclosure, improving maintenance efficiency and safety. Application: Routine inspections and preventive maintenance programs gain faster turnaround times.Feature: Fusible without neutral and Class H fuse provision. Business Impact: Simplifies procurement and spares management while ensuring consistent overcurrent protection. Application: Three-phase loads and distributed power architectures that rely on standardized Class H fuses.Feature: Wire size compatibility #14-#2 Cu/Al and 600 V rating. Business Impact: Supports flexible field wiring and broad compatibility with common industrial cables, reducing installation time and error. Application: Panel wiring in automation lines, machine bays, and switchgear assemblies.Feature: UL 98 listing and robust physical specs (23 in L, 12.5 in W, 10.5 in H, 22 lb). Business Impact: Ensures regulatory compliance and predictable installation planning, with clear space and weight guidance for mounting. Application: New builds and retrofit projects requiring traceable safety compliance.
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FAQs
The DH361FWKW is a 30A, 600V three-pole, three-wire fusible safety switch with Class H fuses and a fusible without neutral configuration. It accepts #14-#2 Cu/Al conductors and uses a 304 stainless steel, NEMA 4X enclosure, making it suitable for challenging industrial environments while maintaining safe, compliant switching.
Yes. The enclosure is 304 stainless steel with a NEMA 4X rating, providing corrosion resistance for outdoor and wash-down environments. It is UL 98 listed, ensuring building-code compliance and reliable performance in harsh conditions.
This is a three-pole, three-wire device designed for standard industrial panels and switchgear. It accepts copper or aluminum conductors in sizes #14 through #2 and fits within typical enclosure footprints used in motor control and power distribution assemblies, minimizing integration effort and simplifying wiring practices.
Key advantages include the stainless 304 enclosure with NEMA 4X protection, UL 98 certification for safety conformity, a visible blade window for quick fuse status checks, and a fusible-without-neutral configuration with Class H fuses. These features translate to improved reliability, reduced maintenance time, and safer operation in demanding environments.
With a robust 30A, 600V rating, corrosion-resistant construction, and easy status visualization, downtime is minimized and preventive maintenance becomes more predictable. The compatibility with common Cu/Al conductors reduces wiring complexity, while UL 98 and NEMA 4X certifications help ensure compliance, reducing risk during audits and retrofits.