ABB | SU202M-K30 | Circuit Breaker | 30A | 2-Pole

ABB SU202M-K30 is a 30-ampere, 2-pole circuit breaker designed for reliable overcurrent protection in maintenance, retrofit, and replacement projects. When you need exact specs and seamless compatibility, this part number is the most reliable reference.

Key specifications

• Amperage: 30A
• Poles: 2-Pole
• Part number: SU202M-K30

Why this ABB breaker stands out

• Exact compatibility for ABB panels and assemblies with matching specs, reducing guesswork during replacements.
• Two-pole configuration supports safeguards for multi-wire circuits and ensures proper protection across paired conductors.
• Designed for straightforward maintenance, retrofit, and replacement workflows, helping minimize downtime on critical systems.
• Rely on ABB’s engineering integrity with a part-number-driven reference that aligns with your existing electrical architecture.

Best practices for selection and use

Always verify fit and ratings before ordering. Use the part number SU202M-K30 as the primary reference when confirming compatibility with your panel. If your system requires a 30A, 2-pole breaker from ABB, this unit is the appropriate choice.

Ideal applications

Perfect for service upgrades, retrofit projects, and spare parts inventories in commercial, industrial, or residential panels that utilize ABB components. It provides dependable protection without requiring alterations to wiring or panel design, making it a practical, ready-to-use solution for preserving system safety and uptime.