Eaton U40411230MCC Meter Breakers - UL 22 kAIC
Part Number: U40411230MCC
Quick Summary
Eaton U40411230MCC meter breakers provide reliable protection for commercial and industrial electrical installations. A common challenge is delivering fast, error-free installation while guaranteeing safe fault isolation. These units carry UL listing and EUSERC approval, with a 22 kAIC interrupt rating and galvanized steel construction designed for durability in harsh environments. The surface-mount, 1Ø/3W configuration supports streamlined panel layouts, reducing wiring complexity. By combining rugged protection with compatible jaw configurations and a 320 A rating, they offer cost-effective scalability for growing facilities and simpler maintenance planning for engineers and procurement teams.
Product Information
Extended Description
U40411230MCC Eaton: Eaton B-Line series meter breakers, 320A, Manual circuit closing, Studs, 4 jaws, 1 Position, Ring, 3R, Z3614, 22 kAIC, Galvanized steel, Surface mount, 1Ø/3W
Product Name
Eaton B-Line series meter breakers
Catalog Number
U40411230MCC
UPC
782051570748
Product Length/Depth
6 in
Product Height
38 in
Product Width
30 in
Product Weight
110 lb
Compliances
EUSERC Approved
Certifications
UL
Amperage rating
320 A
Interrupt rating
22 kAIC
Material
Galvanized steel
Finish
ANSI 61 gray paint Mill-galvanized
Feature: 320 A amperage rating enables robust main protection for service entrances. Business Impact: Supports higher load centers, reducing the need for multiple smaller breakers and simplifying procurement. Application: Ideal for 1Ø/3W meter installations in commercial and light-industrial panels. Feature: 22 kAIC interrupt rating enhances fault energy handling. Business Impact: Improves safety margins during fault events and helps meet utility coordination requirements. Application: Suitable for metering equipment in areas with higher fault currents. Feature: Galvanized steel with ANSI 61 gray finish ensures corrosion resistance. Business Impact: Extends service life and lowers repaint/rework costs in demanding environments. Application: Outdoor and rugged indoor meter mounting contexts. Feature: Surface-mount design with 1Ø/3W configuration simplifies installation. Business Impact: Reduces field wiring time and labor hours, improving project throughput. Application: Mounting on standard panels and compact meter sockets. Feature: Jaw configuration supports ring and ringless metering options (4 jaws). Business Impact: Increases compatibility with legacy and modern sockets, enabling smoother retrofits. Application: Works with Eaton jaw assemblies for meter mounting.
Get a Quick Quote for a Eaton U40411230MCC
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton U40411230MCC?
Enquire Now
FAQs
U40411230MCC is designed for surface-mount installation and supports 1Ø/3W circuits. It features a 6 in depth footprint and 30 by 38 in envelope, with compatibility for ring and ringless metering jaw assemblies, making retrofits and panel upgrades straightforward in commercial and industrial applications.
The unit provides a 320 A amperage rating and a 22 kAIC interrupt rating, delivering strong fault protection for service entrances and ensuring compliance with high-energy distribution requirements in demanding facilities.
Yes. U40411230MCC is UL listed and EUSERC approved, reinforcing reliability and utility coordination compatibility for metering equipment in North American installations.
Designed for rugged commercial and industrial meter mounting, the unit uses galvanized steel with ANSI 61 gray paint for durability. Its 110 lb weight and 3R-style form factor support stable outdoor and demanding indoor applications while maintaining a manageable installation footprint.
By consolidating protection into a single 320 A module with high interrupt rating and versatile jaw options, it reduces device counts and labor during installation, lowers maintenance complexity, and supports future upgrades through ring/ringless compatibility, delivering lower total cost of ownership over the equipment’s lifespan.