Siemens | SMD69800ANGT | Circuit Breaker | 800A | 3-Pole | 600V | Bolt-On

Siemens SMD69800ANGT is a rugged 3-pole circuit breaker engineered for demanding industrial applications. With an 800A current rating and a 600V electrical rating, this bolt-on breaker provides secure, high-capacity protection for three-phase systems while simplifying field service and retrofit workflows.

This breaker is ideal for maintenance, retrofit, and replacement projects where exact specifications matter. The bolt-on mounting offers a sturdy, vibration-resistant connection that speeds up installation and reduces wiring issues during service events. When upgrading or replacing older gear, this unit delivers reliable fault isolation and consistent performance across demanding loads.

• Amperage: 800A
• Poles: 3-Pole
• Voltage: 600V
• Mounting: Bolt-On
• Part number: SMD69800ANGT

Important alignment guidance: confirm fit and ratings before ordering. The part number is the best reference for compatibility with your panel, busbar configuration, and trip characteristics. Use this reference to cross-check against your equipment datasheets and manufacturer recommendations to ensure seamless integration.

What makes this Siemens breaker stand out

• A dedicated 3-Pole design supports balanced distribution and predictable operating behavior under fault conditions.
• Efficient retrofit and maintenance workflow: Bolt-On mounting accelerates installation and reduces the complexity of replacement tasks.
• Clear alignment with industrial needs: Designed for applications requiring robust current carrying capability (800A) and solid, repeatable protection up to 600V.

Practical use cases include panel upgrades in manufacturing lines, data centers, and facilities with intensive three-phase loads, as well as planned maintenance outages where rapid, reliable breaker replacements minimize downtime. If you’re evaluating options, anchor your decision on the SMD69800ANGT’s exact amperage, pole configuration, voltage rating, and mounting method, and rely on the part number as the primary compatibility reference.