Eaton DH361FDK2WR Heavy Duty Fusible Switch - UL Listed
Part Number: DH361FDK2WR
Quick Summary
Eaton heavy duty fusible safety switch DH361FDK2WR provides safe, reliable power control for industrial machinery and process lines. This solution helps minimize unplanned downtime by delivering rugged protection with a simple, non-interlocking receptacle and straightforward fuse access. UL Listed, NEC 230.62(C) compliant barrier, and a NEMA 12/3R enclosure ensure safe operation in dusty, damp, or harsh environments. By combining robust build quality with standard 3-pole control and compatible wiring up to #14-2 AWG Cu/Al, it delivers real business value through improved uptime and reduced maintenance.
Product Information
Extended Description
DH361FDK2WR Eaton: Eaton Heavy duty single-throw fused safety switch, Crouse-Hinds®ARKTITE receptacle, 30 A, NEMA 12/3R, Painted galvanized steel, Class H, Three-pole, Three-wire, 600 V, Max Hp: 7.5, 10/ 15, 20 hp (1/3PH @480, 600 V), #14-#2 Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH361FDK2WR
UPC
782113720128
Product Length/Depth
30 in
Product Height
10 in
Product Width
13.75 in
Product Weight
27 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.
Compliances
NEC 230.62 (C) Compliant Barrier
Certifications
UL Listed
Catalog Notes
Power plugs not supplied with receptacle. Non-interlocking switch; Crouse-Hinds receptacle is rated to accept power plug while switch is energized.
Enclosure
NEMA 12, NEMA 3R
Enclosure material
Painted galvanized steel
Fuse class provision
Class H
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
Heavy duty receptacle safety switch
Wire size
#14-2 AWG Cu/Al
Amperage Rating
30A
HP rating - max
7.5, 10/ 15, 20 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 12/3R
Voltage rating
600 V
Product Category
Heavy Duty, Harsh Environment - EnviroLine
30 A amperage rating translates into controlled motor starting and robust overload protection for smaller drives within compact control panels, reducing inrush damage and wiring stress. The HP ratings—7.5, 10/15, and 20 hp at 1/3PH @480, 600 V—offer scalable protection for motors in conveyors, pumps, and other line equipment. This alignment with industry design margins minimizes nuisance trips and supports consistent performance across demanding production cycles. The NEMA 12/3R enclosure, painted galvanized steel, provides dust, splash, and corrosion resistance in harsh environments. This protection keeps internal components safe from contaminants and weather exposure, extending service life and reducing maintenance costs. Together with UL Listed certification, the switch meets strict industry safety standards for panel-mounted protection devices. Fuse class provision Class H and fusible without neutral simplify maintenance by providing a clear fault path and avoiding neutral conductors in the switch path. Three-pole, three-wire configuration guarantees symmetric protection across all phases, while #14-2 AWG Cu/Al wiring supports typical control circuits. This reduces wiring complexity and accelerates panel fabrication. Crouse-Hinds ARKTITE receptacle is compatible, and the non-interlocking design allows energization while a receptacle plug is connected; note that power plugs are not supplied with the receptacle. The combination of UL Listed status and NEC barrier compliance ensures safe operation, straightforward commissioning, and regulatory alignment for industrial facilities. Industry context and ROI: buyers upgrading to 30 A safety switches benefit from Eaton’s proven reliability, minimized downtime, parts availability, and ease of training for maintenance teams. This DH361FDK2WR supports seamless integration into existing control architectures, delivering predictable protection with a fast path to compliance in harsh plant environments.
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FAQs
The DH361FDK2WR is a three-pole, 30A fusible safety switch designed for panel installations with NEMA 12/3R enclosures. It uses #14-2 AWG Cu/Al wiring and accepts Crouse-Hinds ARKTITE receptacles. When planning a retrofit, verify panel space, clearance for 30 in length, and accessible fuse replacement paths to maintain serviceability and safety.
Key specs include 30A amperage rating, 600 V voltage rating, and HP protection up to 7.5, 10/15, 20 hp (1/3PH @480–600 V). It employs Class H fuses and is fusible without neutral, with three poles and three wires. This combination provides clear fault isolation and reliable overload protection for motor circuits.
Yes. The enclosure is rated NEMA 12, NEMA 3R and is constructed from painted galvanized steel, offering dust, splash, and corrosion resistance. Coupled with UL Listed certification and NEC barrier compliance, the device supports reliable operation in factories, outdoor-covered areas, and damp workshops while meeting safety standards.
The DH361FDK2WR is UL Listed and complies with NEC 230.62(C) for barrier protection. Its NEMA 12/3R enclosure further aligns with industry protection requirements. This combination helps ensure safe operation, simplified compliance during audits, and smoother installation in industrial facilities.
Warranty terms specify one year from installation or eighteen months from shipment, whichever occurs first. This, along with Eaton’s established service support and readily available spare parts, helps reduce total cost of ownership and provides confidence during capital renewal or plant upgrades.