Eaton CBS-30 Automotive Circuit Breaker - RoHS Compliant
Part Number: CBS-30
Quick Summary
CBS-30 automotive circuit breaker protects automotive electrical circuits in vehicle harnesses and mobile equipment. Engineers often struggle with nuisance trips, cramped panel space, and the need for reliable protection in harsh environments. RoHS compliant construction helps meet environmental and regulatory requirements, with additional regional certifications available through the factory as needed. By aligning with Bussmann series standards, this device supports fast procurement, traceability, and consistent performance across automotive applications, delivering cost-efficient protection in both repair and new-build programs.
Product Information
Extended Description
CBS-30 Eaton: Eaton Bussmann series C.B.S automotive circuit breaker, 30A
Product Name
Eaton Bussmann series CBS automotive circuit breaker
Catalog Number
CBS-30
UPC
051712139595
Product Length/Depth
14.75 in
Product Height
7.5 in
Product Width
9.25 in
Product Weight
0.5 lb
Compliances
RoHS Compliant Contact factory
Amperage Rating
30 A
Bussmann series 4-foot automotive planogram no.10730
Bussmann series full line retail catalog no. 5084
Bussmann series full line retail catalog no. 5084
Bussmann series full line retail catalog no. 5084
Bussmann series Fuseology
Eaton Specification Sheet - CBS-30
Feature → Business Impact → Application: 30 A amperage rating protects sensitive wiring from overcurrent events, reducing insulation damage, downtime, and warranty costs while improving system reliability in automotive power circuits. Application: use in vehicle harnesses and light-duty OEM installations to safeguard critical loads. Feature → Business Impact → Application: RoHS compliant construction supports regulatory compliance and sustainability goals, lowering risk for supplier audits and regional market access. Application: ideal for OEM assemblies and aftermarket harness upgrades where environmental standards are a priority. Feature → Business Impact → Application: compact 14.75 in length, 9.25 in width, and 7.5 in height with a 0.5 lb weight enables straightforward integration into space-constrained panels. Application: fits in compact automotive enclosures and service bays for rapid retrofits. Feature → Business Impact → Application: includes UPC 051712139595 and clear cataloging for fast ordering and traceability, reducing procurement cycle time. Application: procurement teams can streamline ERP and inventory workflows with reliable part identification. Feature → Business Impact → Application: supports compatibility with Eaton Bussmann series products, enabling seamless system upgrades and maintenance programs. Application: automotive protection systems that require consistent performance across a family of Bussmann circuit protection devices. Feature → Business Impact → Application: access to Eaton specification sheets and planograms facilitates design validation and field support. Application: engineering teams can verify specifications and plan installations with confidence.
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FAQs
CBS-30 should be mounted in a suitable automotive enclosure or panel with clearance for its 14.75 in length, 9.25 in width, and 7.5 in height. Use proper mounting hardware and ensure the unit is wired to a protected load within a protected circuit. Verify compatibility with Eaton Bussmann series components and reference the CBS-30 specification sheet for wiring diagrams and torque values.
The CBS-30 is rated for 30 A, providing overload protection for automotive circuits. Physical dimensions are 14.75 in (length) × 9.25 in (width) × 7.5 in (height) with an approximate weight of 0.5 lb. The UPC is 051712139595, and the catalog number is CBS-30, aiding traceability and procurement.
Yes, the CBS-30 is RoHS compliant, which helps meet environmental and regulatory requirements for many regions. For other certifications such as regional safety or electromagnetic compatibility that may be required by specific programs, consult Eaton’s factory data or the CBS-30 specification sheet to confirm availability and applicable approvals.
Official documentation includes the Eaton Specification Sheet for CBS-30, catalogs and planograms, and the Bussmann series technical resources. Access to brochures such as the 4-foot automotive planogram and full-line catalogs can aid in design validation, part selection, and procurement planning for automotive protection systems.
CBS-30 is suited for vehicle harness protection and power-distribution applications requiring a 30 A protection level with RoHS compliance. It integrates with the Bussmann automotive protection family, offering traceability via CBS-30 cataloging and compatibility with Eaton’s broader circuit-protection ecosystem for streamlined maintenance and upgrades in OEM and aftermarket programs.