Siemens | SPD69140NGT | Circuit Breaker | 3-Pole | 600V

The Siemens SPD69140NGT is a 3-pole circuit breaker designed for 600V systems, crafted for maintenance, retrofit, and replacement projects where exact compatibility with Siemens equipment matters. Built to integrate seamlessly with Siemens panelboards and switchgear, this device delivers reliable three‑phase protection in demanding industrial and commercial environments.

Key reasons to choose SPD69140NGT:

• 3-Pole design for 3‑phase networks—perfect for modern 600V electrical systems that require coordinated protection across all phases.
• Exact compatibility—the part number SPD69140NGT is your best reference when matching components to existing Siemens installations.
• Maintenance, retrofit, and replacement ready—every module is ready to drop into compatible Siemens assemblies, reducing downtime and simplifying stock management.
• Durable, field-ready construction—designed to withstand the rigors of industrial environments while maintaining consistent performance over time.
• Clear identifiers for fast service—easy to verify and replace in the field, helping technicians avoid incorrect parts on critical downtime windows.

Who this is for

• Electrical contractors performingPanel upgrades or retrofits in facilities using Siemens components
• Maintenance teams responsible for reliability on 600V, three-phase electrical systems
• Plants and facilities engineers seeking a dependable spare that aligns with existing Siemens gear

How it solves common problems

• Eliminates guesswork during replacements by relying on a proven Siemens compatibility reference (SPD69140NGT)
• Reduces downtime with a straightforward fit-in solution for 3-pole, 600V protection needs
• Supports consistent system protection across three phases, helping to prevent imbalanced faults

Note: Confirm fit and ratings before ordering. The SPD69140NGT part number is the best reference for compatibility with your Siemens equipment.