Eaton DH221FGK Heavy Duty Fusible Switch - UL Listed
Part Number: DH221FGK
Quick Summary
The Eaton DH221FGK heavy duty fusible switch provides reliable motor protection for industrial equipment in switchgear and service entrances. Many plants struggle with durable enclosures and easy integration of protective devices that meet local electrical code requirements. This unit delivers UL Listed safety certification, NEC 230.62 barrier compliance, and a NEMA 1 painted steel enclosure to shield personnel and circuitry. With a two-pole, two-wire design rated for 30 A at 240 V and Class H fusing, it simplifies modernization projects and shortens panel upgrade timelines. The compact footprint and service-friendly mounting help you meet installation deadlines while delivering dependable protection and long-term cost savings.
Product Information
Extended Description
DH221FGK Eaton: Eaton Heavy duty single-throw fused safety switch, Enhanced visible blade, 30 A, NEMA 1, Painted steel, Class H, Fusible without neutral, Two-pole, Two-wire, 240 V, Max Hp: 1.5, 5 hp (1PH @240V/250 Vdc), #14-#2 Cu/Al
Product Name
Eaton heavy duty fusible safety switch
Catalog Number
DH221FGK
UPC
782114370322
Product Length/Depth
18 in
Product Height
7.5 in
Product Width
9.5 in
Product Weight
14 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
Suitable for service entrance use with a neutral or ground lug kit installed
Enclosure
NEMA 1
Enclosure material
Painted steel
Fuse class provision
Class H
Fuse configuration
Fusible without neutral
Number Of Poles
Two-pole
Number of wires
2
Type
Heavy duty fusible safety switch
Amperage Rating
30A
HP rating - max
1.5, 5 hp (1PH @240V/250 Vdc)
NEMA rating
NEMA 1
Voltage rating
240V
Product Category
Heavy Duty, Fusible without neutral
Feature: Heavy-duty fusible design with Class H fuse and fusible without neutral configuration. Business Impact: Provides reliable circuit protection, reduces nuisance trips, and eases fault isolation for safer operation. Application: Ideal for two-pole 240 V motor circuits up to 30 A in industrial equipment and control panels. Feature: NEMA 1 painted steel enclosure with NEC 230.62 barrier compliance. Business Impact: Durable, code-aligned enclosure that protects personnel and wiring in indoor environments. Application: Service entrances and panel installations requiring clear barrier provisions and robust enclosure integrity. Feature: Compact footprint—18 in length, 9.5 in width, 7.5 in height; weight 14 lb. Business Impact: Easier installation in space-constrained panels, reduced mounting complexity, and simpler retrofits. Application: Retrofit projects and new builds where space is at a premium. Feature: UL Listed certification and service-entrance compatibility. Business Impact: Accelerates procurement, ensures regulatory compliance, and reduces QA risk. Application: Corporate and plant environments with strict supplier qualification and safety standards. Feature: 30 A, 240 V rating with HP protection—1.5 to 5 hp (1PH @240V/250 Vdc). Business Impact: Clear sizing guidance for motor drives and protective coordination, minimizing over-specification. Application: General purpose motor protection in packaging, material handling, and manufacturing facilities. Warranty and service: 1 year from installation or 18 months from shipment. Business Impact: Vendor-backed assurance that reduces lifecycle risk and supports maintenance planning. Application: Asset management programs seeking predictable total cost of ownership.
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FAQs
Yes. The DH221FGK is designed for service entrances and supports installation with a neutral or ground lug kit. It uses a two-pole, two-wire configuration and is suitable for service entrance protection in switchgear and control panels, helping you meet NEC requirements while keeping wiring straightforward.
The switch provides a 30A amperage rating at 240V, with a Class H fuse configuration that is fusible without neutral. It is a two-pole, two-wire device capable of handling up to 1.5 HP (AC) or 5 HP (DC) for 1PH at 240V/250Vdc, guiding appropriate motor protection and fault isolation.
Industries like manufacturing, packaging, and material handling benefit from reliable, code-compliant protection for motor circuits and control panels. The DH221FGK’s rugged NEMA 1 enclosure and compact footprint enable easy integration in retrofit projects and new builds, reducing downtime during fuse changes and improving overall safety in crowded panel environments.
The DH221FGK carries UL Listed certification and NEC 230.62 barrier compliance, with a NEMA 1 enclosure suitable for indoor use. It is designed for service entrances and supports lug kit configurations, ensuring procurement aligns with code requirements and inspection expectations.
The unit offers predictable fuse behavior and reduced downtime through straightforward fault isolation, which lowers maintenance costs. Its compact footprint simplifies installation, accelerating project timelines. A one-year warranty (or 18 months from shipment) provides vendor support and improves total cost of ownership by mitigating unexpected replacement and service expenses.