ABB S202-C40 40A 2P Circuit Breaker | AmpState

Meet the ABB S202-C40 40A 2P Circuit Breaker — a precise, reliable overcurrent protection device designed for panelboards, load centers, and electrical distribution networks. With a 40‑amp rating and two poles, this breaker safely interrupts fault currents, helping protect wiring and equipment while keeping service uptime intact.

Why this matters: in retrofit projects and maintenance planning, you often need to stay with the same part number to avoid compatibility gaps. The S202-C40 is chosen for exactly that reason: it’s a drop-in compatible solution that threads cleanly into existing ABB-based installations, reducing downtime and procurement complexity.

Key features

• Amperage and polarity: 40 A, 2 poles, two-pole design for 120/240V circuits and shared-neutral configurations where applicable.
• Manufacturer and part integrity: ABB S202-C40, a proven standard in electrical distribution equipment.
• Retrofit-friendly: Maintains consistent part numbers for maintenance and spare-part inventory, simplifying service planning.
• Availability: Directly available from AmpState, with support on part-number confirmation and fit.

Ideal use cases

• Retrofits and upgrades in existing panelboards and load centers where the S202-C40 is the required part number.
• Routine maintenance where you need reliable, easily sourced 40 A protection for two-pole circuits.
• New installations or replacements in electrical distribution networks that aim for stable, widely supported ABB components.

What makes it stand out: Unlike generic replacements, the ABB S202-C40 focuses on compatibility and continuity. The two-pole 40A design delivers robust short-circuit and overload protection, while ABB’s engineering ensures consistent performance across a wide range of operating environments. This makes it a strong choice for developers, facilities managers, and electrical contractors who need predictable parts and dependable protection.

Need help verifying fit or matching a part number? Please message AmpState and we’ll confirm compatibility and guide you to the right version for your panelboard or load center.

Purchase the ABB S202-C40 40A 2P Circuit Breaker from AmpState today and secure a reliable, maintenance-friendly solution for your electrical distribution needs.