Eaton 315C364G07 Molded Case Breaker Mount - UL Listed
Part Number: 315C364G07
Quick Summary
Eaton Navy & Marine molded case circuit breaker switchboard mount enables safe power control for naval applications. Designers and operators face space constraints and compatibility gaps when retrofitting legacy equipment, which can cause delays. This unit carries UL Listed certification, Naval class designation, and a rear line/front prod load mounting arrangement that simplifies compliance. With three poles and a 500 V / 250 Vdc rating, it delivers robust protection while supporting standard imperial mounting bases. By aligning with AQB-A101/A103 and NQB-A101/A103 breakers, it reduces integration risk and accelerates mission-ready deployments. Its compact, switchboard-ready footprint supports modular upgrades and minimizes spares inventory.
Product Information
Extended Description
315C364G07 Eaton: Eaton Navy and Marine molded case circuit breaker switchboard mount, AQB-A101, Three-pole, 500 V, 250 Vdc, Line and load, Single-pole imperial mounting base, Naval, Rear, Front, used with Used with AQB-A101/A103 and NQB-A101/A103 breakers
Product Name
Eaton Navy & Marine molded case circuit breaker switchboard mount
Catalog Number
315C364G07
UPC
782114817896
Product Length/Depth
3.2 in
Product Height
4.4 in
Product Width
8 in
Product Weight
3.2 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
NSN 5925=01-564-7944
Used with
Used with AQB-A101/A103 and NQB-A101/A103 breakers
Type
Single base
Voltage rating
500 Vac, 250 Vdc
Circuit breaker type
AQB-A101
Terminals
Line and load
Class
Naval
Line
Rear
Mounting hardware
Single-pole imperial mounting base
Prod load
Front
Number of poles
Three-pole
Circuit Protection, Molded Case Circuit Breakers, Volume 4, Tab 2
Eaton Specification Sheet - 315C364G07
Feature: Three-pole Naval molded case circuit breaker switchboard mount is designed for AQB-A101 and NQB-A101/A103 breakers, with rear line and front prod load terminals and a single-pole imperial mounting base. Business Impact: This arrangement ensures coordinated protection across main and feeder circuits, reduces nuisance trips, and simplifies protection coordination in demanding marine power systems. Application: Suitable for shipboard switchboards and offshore platforms where reliability and predictable breaker performance are essential. Feature: Rear line, front prod load terminals with a single-pole imperial mounting base oriented for easy wiring and alignment with standard enclosures. Business Impact: Accelerates installation, minimizes wiring errors, and reduces retrofit risk by using familiar hardware and mounting patterns. Application: Ideal for upgrading legacy naval panels or integrating with new equipment on vessels that rely on imperial mounting standards. Feature: UL Listed certification and Naval class designation validate safety and marine compliance. Business Impact: These certs support procurement, audits, and shipyard approvals, reducing project risk. Application: Shipboard electrical rooms and mission-critical systems where compliance with maritime and electrical codes is mandatory. Feature: Compact footprint and defined dimensions deliver predictable space planning impact. The unit measures 8 in wide, 4.4 in high, 3.2 in depth and weighs 3.2 lb. Business Impact: Small footprint preserves enclosure space, lowers shipping and handling costs, and enables modular upgrades without redesign. Application: Space-constrained panels on small-to-mid-size naval craft and offshore platforms. Feature: 500 Vac / 250 Vdc rating, three-pole configuration, and compatibility with AQB-A101/A103 and NQB-A101/A103 breakers. Business Impact: Expands cross-system compatibility, reduces spare part inventories, and increases protection across mixed power environments. Application: Marine power distribution panels needing robust AC and DC protection in a single housing.
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FAQs
315C364G07 is a three-pole Naval molded case circuit breaker switchboard mount engineered for AQB-A101/A103 and NQB-A101/A103 breakers, with rear line and front prod load terminals and a single-pole imperial mounting base. This arrangement ensures straightforward integration into existing switchgear and supports clean, modular wiring. It’s ideal for marine panels requiring standardization and repeatable installation.
The unit offers 500 Vac and 250 Vdc ratings, enabling safe operation across mixed AC/DC marine systems. It is UL Listed and Naval-class, designed to hold breakers in the AQB-A101/A103 families, providing predictable trip characteristics and robust fault isolation. Terminals support easy line and load connections, reducing field wiring errors during maintenance.
Typical applications include shipboard electrical rooms, power distribution panels on naval vessels, and offshore platforms where rugged protection and compact footprints are essential. The product’s naval designation, rear-line/front-load arrangement, and imperial mounting base simplify upgrades to existing panels and support new builds that require marine-grade MCCBs.
UL Listed certification and Naval-class designation streamline procurement by meeting regulatory and naval standards, while the imperial mounting base and marine-oriented design reduce installation risk. Shipyards and suppliers benefit from standardized components with known performance, aiding audits and reducing certification cycles during new construction or mid-life upgrades.
Warranty is governed by Eaton Selling Policy 25-000, providing one year from installation or eighteen months from shipment, whichever occurs first. This coverage includes access to Eaton technical support, spare parts, and field service guidance. For mission-critical marine applications, consider extended service options to maximize uptime and asset reliability.