Siemens | 5SX2210-8 | Circuit Breaker | 10A | 2-Pole | 400V

Siemens 5SX2210-8 Circuit Breaker delivers precise overcurrent protection for 400V systems with a compact 2-pole design. Rated at 10A, this unit is purpose-built for situations where exact specifications matter—maintenance, retrofit, and replacement projects that require an exact match to existing equipment.

• Amperage: 10A protection per circuit.
• Poles: 2-Pole design for simultaneous disconnection of both conductors.
• Voltage: 400V compatible for appropriate networks.
• Part number: 5SX2210-8 — the best reference for compatibility and ordering accuracy.

Who benefits from this Siemens breaker? technicians and engineers performing panel maintenance, upgrades, or replacements that require a specific Siemens 5SX2210-8 profile. In retrofit work, it ensures you’re matching the original protection scheme. For replacements, it minimizes downtime by preserving connector layouts and mounting footprints when the exact part is available.

Important compatibility notes: Confirm fit and ratings before ordering. The part number is the most reliable reference for ensuring you’re selecting the right component to match your panel’s protection scheme and 400V circuit requirements.

Practical tips for procurement and use: keep a spare 5SX2210-8 on hand to reduce maintenance lead times, and document the part number in your asset management system for faster future purchases. This Siemens breaker is a reliable choice when your system demands a precise, drop-in replacement that preserves performance and safety in 400V electrical environments.