Eaton DG226NGK General Duty Safety Switch - UL Listed
Part Number: DG226NGK
Quick Summary
The Eaton DG226NGK general duty cartridge fuse safety switch protects general power circuits in commercial and light industrial panels. Designed to simplify installation and minimize downtime, it combines fuse protection with a sturdy NEMA 1 enclosure. UL Listed certification and NEC 230.62 barrier compliance strengthen code-friendly installation in electric rooms and service panels. Aimed at panelboards and general duty safety switch applications, it supports reliable protection, rapid fuse replacement, and scalable integration for growing systems. With a 600 A, 240 V rating and Class H fuses, this unit provides robust protection for motors and feeders in indoor electrical environments.
Product Information
Extended Description
DG226NGK Eaton: Eaton General duty cartridge fuse safety switch, 600 A, NEMA 1, Painted steel, Class H fuses, Fusible with neutral, Two-pole, Three-wire, Category: general duty safety switch, 240 V
Product Name
Eaton general duty cartridge fuse safety switch
Catalog Number
DG226NGK
UPC
782113589558
Product Length/Depth
14.25 in
Product Height
52.25 in
Product Width
24 in
Product Weight
145 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
Maximum hp ratings apply only when dual element fuses are used. 3-Phase hp rating shown is a grounded B phase rating, UL listed.
Enclosure
NEMA 1
Enclosure material
Painted steel
Fuse configuration
Fusible with neutral
Number Of Poles
Two-pole
Number of wires
3
Type
General duty, cartridge fused
Amperage Rating
600A
Fuse class provision
Class H fuses
Voltage rating
240V
Product Category
General duty safety switch
Commercial Distribution, Switching Devices, Volume 2, Tab 1
Double Up on Safety
Double Up on Safety
Eaton Specification Sheet - DG226NGK
Selling Policy 25-000 - Distribution and Control Products and Services
Feature → Business Impact → Application: 600 A, 240 V rating delivers robust overload protection for high-demand feeders, reducing nuisance trips and supporting larger panel configurations in commercial and light industrial facilities. This translates to fewer unplanned downtimes and improved system uptime across critical processes. Application: motor feeders, main distribution panels, and branch circuits in manufacturing and facilities environments. Feature → Business Impact → Application: General duty, cartridge fused design simplifies maintenance and component replacement; technicians can quickly swap Class H fuses with minimal downtime, lowering maintenance labor costs. Application: retrofit projects and upgrades in existing panelboards where rapid service restoration is essential. Feature → Business Impact → Application: NEMA 1 painted steel enclosure provides indoor protection and rugged mechanical integrity, enabling reliable operation in clean, dry electrical rooms. Application: indoor switchgear housings and service panels where environmental exposure is limited. Feature → Business Impact → Application: Fusible with neutral configuration ensures safe disconnection of all conductive paths, reducing arc flash exposure during maintenance. Application: electrical safety programs in manufacturing plants and data centers. Feature → Business Impact → Application: UL Listing and NEC 230.62 barrier compliance streamline approvals and inspections, accelerating project timelines. Application: code-compliant installations in service equipment rooms. Feature → Business Impact → Application: 600 A Class H fuse compatibility with dual-element ratings supports scalable protection for evolving systems. Application: large motor drives and feeder circuits requiring high fault-rupture capability. Warranty and documentation: 1-year warranty from installation or 18 months from shipment provides budget certainty and long-term support for ongoing operations, backed by Eaton’s technical resources and catalog notes for hp ratings and compatibility.
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FAQs
Installs as a two-pole, three-wire device with fusible neutral. Mount the unit in a NEMA 1 enclosure, connect conductors per the catalog, and ensure the 600 A rating and 240 V supply are appropriate for the circuit. Refer to the Eaton datasheet for wiring diagrams and hp ratings.
The DG226NGK is UL Listed and NEC 230.62 barrier compliant, ensuring recognized safety performance and code-compliant installation in indoor panels and service equipment.
Yes. With a 600 A amperage rating and Class H fuses, it supports motor feeders and general distribution. Verify hp ratings per catalog notes, especially when dual-element fuses are used for higher hp applications.
Product Length/Depth: 14.25 in; Product Height: 52.25 in; Product Width: 24 in; Product Weight: 145 lb. Use these dimensions to confirm fit within existing panels and equipment spaces.
Warranty is Eaton Selling Policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. Eaton provides catalogs, datasheets, and technical support for installation guidance and troubleshooting.