Eaton CVS3225 Molded Case Circuit Breaker - 42 kAIC
Part Number: CVS3225
Quick Summary
The CVS3225 Molded Case Circuit Breaker protects electrical feeders in low-voltage panels and switchgear. In busy industrial environments, a compact, reliable breaker reduces nuisance trips and simplifies maintenance. With CSA Std. C22.2 No. 5 and UL 489 certifications, it meets North American electrical codes and safety standards. This approach translates into faster commissioning and predictable coordination with CV frame devices, while supporting 225 A circuits and robust protection. For procurement teams, the combination of reliable protection, straightforward installation, and a limited lifetime warranty translates into lower total cost of ownership and fewer field callouts.
Product Information
Extended Description
CVS3225 Eaton: Eaton Type CV Molded Case Circuit Breaker,Molded case circuit breaker,225 A,42 kAIC,Three-pole,#6 - 4/0 Al/Cu,CV,#6 - 4/0 kcmil line and load
Product Name
Eaton CCV tenant main breaker
Catalog Number
CVS3225
UPC
786685704395
Product Length/Depth
7.5 in
Product Height
5 in
Product Width
5 in
Product Weight
4.4 lb
Warranty
Limited lifetime
Certifications
CSA Std. C22.2 No. 5 UL 489
Type
Molded case circuit breaker
Amperage Rating
225 A
Circuit breaker frame type
CV
Terminals
#6-4/0 kcmil line and load
Interrupt rating
42 kAIC
Wire size
#6-4/0 AWG Cu/Al
Number of poles
Three-pole
Residential and Light Commercial, Load centers and Circuit Breakers, Volume 1 Tab 1
Eaton Specification Sheet - CVS3225
Feature: 225 A amperage rating with a three-pole CV frame protects 3-phase loads. Business Impact: Enables precise coordination with upstream protective devices and reduces the risk of overcurrent events. Application: Industrial automation panels and machine control centers in manufacturing environments. Feature: Terminals sized for #6-4/0 kcmil line and load conductors, copper or aluminum. Business Impact: Simplifies field wiring and reduces termination errors, enabling faster panel wiring and fewer commissioning issues. Application: Large feeders and motor circuits in process and manufacturing facilities. Feature: 42 kAIC interrupt rating. Business Impact: Improves fault-current handling, increasing safety margins and protecting feeders and downstream equipment. Application: Main feeders and distribution circuits in high-current environments. Feature: Compact dimensions (7.5 in L, 5 in H, 5 in W) and weight (4.4 lb). Business Impact: Easier installation in crowded spaces, reduced shipping and inventory costs, and faster replacement. Application: Retrofit projects and retrofits in existing switchgear. Feature: Limited lifetime warranty and UL/CSA certifications. Business Impact: Enhances total cost of ownership, supports ongoing compliance, and reduces maintenance risk. Application: Enterprise-level implementation in regulated facilities.
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FAQs
The CVS3225 is a three-pole molded case circuit breaker designed for CV frame panels. It accepts #6-4/0 kcmil conductors in copper or aluminum and fits within a 7.5 inch length, 5 inch height, and 5 inch width footprint. Built for UL 489 and CSA C22.2 No. 5 compliance, it integrates smoothly with Eaton CV frame equipment and simplifies panel modernization projects.
The CVS3225 is rated for 225 A with a 42 kAIC interrupt rating. It is a three-pole device in the CV frame, with #6-4/0 kcmil line and load terminals for Cu/Al conductors. Physical dimensions are 7.5 in long, 5 in high, and 5 in wide, and it weighs about 4.4 lb. Certifications include UL 489 and CSA Std. C22.2 No. 5.
Best suited for industrial automation panels, machine control centers, load centers, and general electrical distribution in manufacturing and process environments. The three-pole design supports balanced 3-phase systems, while the 225 A rating and 42 kAIC interrupt rating provide protection for motors, drives, and feeders against overloads and faults, with straightforward wiring for efficient commissioning.
CVS3225 carries UL 489 and CSA Std. C22.2 No. 5 certifications, indicating compliance with both U.S. and Canadian electrical safety standards. This matters for regulatory approval, code compliance in panel construction, and compatibility with North American electrical installations, reducing risk during audits and improving qualification for project approvals.
The device features a limited lifetime warranty, facilitating lower long-term maintenance costs and predictable service cycles. Its compact footprint and standardized CV frame compatibility simplify replacements and spare-part planning. The combination of reliable protection, straightforward installation, and certified safety reduces downtime, supports efficient panel upgrades, and can improve total cost of ownership in regulated facilities.