Eaton DG323UGB Safety Switch - UL Listed
Part Number: DG323UGB
Quick Summary
Eaton DG323UGB safety switch provides indoor general-duty circuit protection for 3-wire, 3-pole systems. Finding a compact, compliant switch that fits tight panels without costly retrofits can stall project timelines. UL Listed certification backs safety, NEC 230.62 barrier compliance supports code-adjacent installations, and a NEMA 1 painted-steel enclosure suits indoor environments. For engineers and procurement teams, this translates into faster approvals, easier integration, and reduced total cost of ownership, while maintaining reliability for general duty safety switch applications. The 100 A at 240 V rating supports medium-load panels, and its robust construction helps simplify field installation and maintenance across multiple brands. This combination delivers predictable performance and long-term protection for critical equipment.
Product Information
Extended Description
DG323UGB Eaton: Eaton General duty non-fusible safety switch, single-throw, 100 A, NEMA 1, Indoor, Painted steel, Three-pole, Three-wire, 240 V
Product Name
Eaton general duty non-fusible safety switch
Catalog Number
DG323UGB
UPC
782113144368
Product Length/Depth
7.38 in
Product Height
18.81 in
Product Width
9.13 in
Product Weight
12 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
WARNING! Switch is not approved for service entrance unless a neutral kit is installed.
Enclosure
NEMA 1
Enclosure material
Painted steel
Fuse configuration
Non-fusible
Number Of Poles
Three-pole
Number of wires
3
Type
Non-fusible, single-throw
Amperage Rating
100A
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 - DG323UGB
Feature: Three-pole, non-fusible design at 100 A, 240 V. Business Impact: Enables safe, simple disconnection for medium-load circuits with minimal fault current path, reducing downtime during maintenance. Application: Ideal for indoor general duty safety switch needs in control panels and storefront equipment installations. Feature: NEMA 1 painted steel enclosure. Business Impact: Offers durable indoor protection against dust and incidental contact, lowering field corrosion concerns. Application: Suitable for factory floor and office-area electrical rooms where enclosure protection matters. Feature: UL Listed with NEC barrier compliance. Business Impact: Streamlines compliance in electrical drawings and permits, accelerating procurement approvals. Application: Fits regulated environments requiring certified safety devices. Feature: Compact dimensions and weight (7.38 in depth, 9.13 in width, 18.81 in height, 12 lb). Business Impact: Facilitates flexible panel layout and easier handling during installation and servicing. Application: Works well in space-constrained switchgear assemblies. Feature: Neutral-kit accessibility note. Business Impact: Averts noncompliant service-entrance configurations by ensuring proper neutral integration. Application: Important consideration for service disconnect installations in line with Catalog Notes.
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FAQs
The DG323UGB is designed for indoor use in general-duty panels. Ensure a compliant NEMA 1 enclosure, proper clearance for three-pole access, and adherence to NEC 230.62 barrier requirements. If service-entrance is anticipated, plan for a neutral kit installation to meet safety and code criteria. Verify mounting dimensions (7.38 in depth, 9.13 in width, 18.81 in height) fit the panel space and allow for wiring access.
Key specs are 100 A amperage rating, 240 V voltage rating, three-pole, non-fusible, single-throw configuration. It uses three wires in a 3-wire, 3-pole layout and is intended for indoor general-duty applications. The enclosure is NEMA 1 with painted steel construction, and the device is UL Listed for safety compliance.
Yes, but a neutral kit is required for service-entrance configurations. The catalog notes specifically warn that the switch is not approved for service entrance without a neutral kit installed. Plan scope and wiring diagrams accordingly to ensure compliance and safe operation in service-disconnect roles.
This unit is UL Listed, which confirms adherence to recognized safety standards. It also complies with NEC barrier requirements and uses a NEMA 1 indoor enclosure, providing confidence for indoor installations and ease of integration into existing electrical drawings and procurement specs.
The DG323UGB’s non-fusible, single-throw design simplifies maintenance and reduces replacement complexity. UL listing and NEC compliance minimize regulatory risks, while its compact, durable enclosure reduces space and corrosion concerns. Over time, this translates to lower downtime, faster service when issues arise, and predictable lifecycle costs in general-duty protection applications.