CA2125S3 | Circuit Breaker | 125A | 2-Pole | 240V

Meet the CA2125S3 industrial circuit breaker—a precise, ready-to-deploy protection device designed for 240V systems. With a 125A rating across a 2-pole configuration, this breaker is ideal for maintenance, retrofit, and replacement tasks where exact specifications matter and reliability is non-negotiable.

Key specifications

• Amperage: 125A
• Poles: 2-Pole
• Voltage: 240V
• Part number: CA2125S3

Notes: Confirm fit and ratings before ordering. The part number CA2125S3 is the best reference for compatibility, ensuring you get an exact match for your panel or distribution setup.

Ideal applications

• Maintenance and service work on industrial panels and equipment
• Retrofit projects where existing circuits require a precise CA2125S3 replacement
• Spare-part preparedness for facilities with 240V, 2-pole distribution needs
• Mid-range protection for manufacturing lines, warehouses, and controlled machinery

Why this breaker stands out

• Exact compatibility through the dedicated CA2125S3 part number reduces guesswork and fitting risk when sourcing a replacement.
• Targeted voltage and configuration—designed specifically for 240V, 2-pole circuits to safeguard both equipment and wiring.
• Practical for upgrades—a reliable choice for panel modernization and system refresh projects that require a straightforward, drop-in replacement.

Practical tips for installation and maintenance

• Keep the CA2125S3 on hand as part of your standard replacement kit to shorten downtime during service calls.
• Before purchasing, cross-check your panel labeling, service drawings, and any documentation to ensure 2-pole 240V Operation aligns with a 125A rating.
• When ordering, rely on the part number CA2125S3 as the primary reference to guarantee a frictionless fit and electrical compatibility.

Equip your electrical system with a purpose-built protection device that aligns exactly with your 240V, 2-pole infrastructure. The CA2125S3 delivers dependable protection for demanding industrial environments, helping you minimize downtime and maintain consistent performance.