Eaton DH324FGK Heavy Duty Fusible Safety Switch - UL Listed
Part Number: DH324FGK
Quick Summary
Eaton DH324FGK heavy duty fusible safety switch provides reliable circuit protection for industrial power distribution. In high-demand facilities, downtime and miswiring can erode productivity, so dependable protection is essential. This unit carries UL Listed certification and is designed with a NEMA 1 painted steel enclosure for indoor service; it supports service entrances with a Neutral Kit installed. Combining rugged construction with flexible wiring options and clear HP/voltage ratings, it delivers value for electrical engineers and procurement teams seeking safety, reliability, and long-term cost savings.
Product Information
Extended Description
DH324FGK Eaton: Eaton Enhanced visible blade single-throw safety switch, 200 A, NEMA 1, Painted steel, Class H, Fusible without neutral, Three-pole, Three-wire, 240 V, Max Hp: 15, 25/ 15, 60/ 40 hp (1,3PH @Std/TD/250 Vdc), #6-250 kcmil Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH324FGK
UPC
782113206660
Product Length/Depth
30 in
Product Height
9.5 in
Product Width
18 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
Suitable for service entrance use with a Neutral Kit installed
Enclosure
NEMA 1
Enclosure material
Painted steel
Fuse class provision
Class H
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
Heavy duty fusible safety switch
Wire size
#6 AWG-250 kcmil Cu/Al
Amperage Rating
200A
HP rating - max
15, 25/ 15, 60/ 40 hp (1,3PH @Std/TD/250 Vdc)
NEMA rating
NEMA 1
Voltage rating
240V
Product Category
Heavy Duty, Fusible without neutral
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Eaton Specification Sheet - DH324FGK
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 200A amperage rating provides a robust service disconnect that protects equipment and personnel while enabling safe isolation. Business Impact: Reduces the risk of overloads and unplanned outages, improving line reliability in manufacturing lines and facilities. Application: Industrial power distribution panels and motor control centers benefit from predictable protection. Feature: Three-pole, three-wire configuration ensures balanced, three-phase interruptibility for consistent performance. Business Impact: Improves fault clearance coordination and protects equipment across three-phase motors and drives. Application: Warehouse automation, packaging lines, and CNC machinery benefit from reliable phase protection. Feature: Fusible without neutral with Class H fuse provision enables selective coordination and fast fuse replacement. Business Impact: Minimizes downtime during fuse changes and limits arc energy, enhancing personnel safety. Application: Distribution panels and service disconnects in low- to medium-voltage installations. Feature: Wire size range of #6 AWG to 250 kcmil Cu/Al provides versatile feeder options. Business Impact: Reduces the need for wiring adapters and re-termination, lowering installation time and cost. Application: Large machines and feeders in metals, plastics, and packaging lines. Feature: NEMA 1 painted steel enclosure with measured dimensions of 30 in H x 18 in W x 30 in D and a weight of 37 lb. Business Impact: Compact, sturdy indoor protection that simplifies mounting and service access while maintaining footprint predictability. Application: Indoor service entrances and control rooms where space planning matters. Feature: Suitable for service entrance use with Neutral Kit installed. Business Impact: Compliance with typical utility and building codes for service disconnects, ensuring proper grounding and neutral integration. Application: New installations and panel retrofits in manufacturing facilities. Feature: UL Listed certification reinforces safety compliance and installer confidence. Business Impact: Streamlines procurement and reduces risk during audits and inspections. Application: Industrial facilities requiring verified electrical protection equipment.
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FAQs
The DH324FGK is suitable for service entrance use with a Neutral Kit installed, aligning with typical utility and building code requirements. The Neutral Kit enables proper neutral routing in three-wire systems, facilitating compliant service disconnects for indoor installations and ensuring compatibility with downstream equipment that requires a neutral reference.
This model provides a 200A amperage rating and operates at 240V. It uses a Class H fuse configuration and is fusible without a neutral, designed for three-pole operation. The wiring range accommodates #6 AWG to 250 kcmil Cu/Al, enabling flexible feeders for a variety of industrial loads.
Yes. With a three-pole design, 200A rating, 240V operation, and a NEMA 1 indoor enclosure, the DH324FGK is well-suited for service entrances, motor control centers, and distribution panels. Its fuse-based protection supports controlled shutdowns and rapid fault isolation in manufacturing environments.
The DH324FGK carries UL Listed certification, indicating compliance with established safety standards for electrical equipment. The enclosure is NEMA 1 rated, suitable for indoor use, and the unit supports service entrance configurations with neutral kit options, reinforcing compliance in typical building and facility applications.
Maintenance is straightforward due to the fusible Class H design and standard wiring ranges, enabling quick fuse swaps and simple wiring verification. The UL Listed status and rugged NEMA 1 enclosure reduce downtime risk, often resulting in lower total cost of ownership over the product lifecycle when used in service entrances and distribution panels.