Siemens | SJD69200NTH | Circuit Breaker | 200A | 3-Pole | 600V

Siemens SJD69200NTH is a rugged, high-capacity circuit breaker engineered for demanding 3‑phase systems. With a 200A rating and a 3‑pole configuration, it provides precise, reliable protection for heavy loads operating up to 600V. This model is a purpose-built choice for maintenance, retrofit, and replacement projects where exact specifications matter and downtime is costly.

• Amperage: 200A
• Poles: 3‑Pole
• Voltage rating: 600V

Why this Siemens breaker stands out

• Genuine Siemens component designed to integrate seamlessly with compatible Siemens panels and equipment, reducing compatibility questions during upgrades or service work.
• The 3‑pole configuration provides balanced protection for all three phases, helping protect motors, feeders, and other 3‑phase loads from overcurrents and short circuits.
• Designed for durability in industrial environments, delivering consistent performance across installations that demand long-term reliability.

Ideal use cases

• Maintenance and service swaps where an exact spec replacement is required to maintain panel integrity and trip settings.
• Retrofits in legacy systems that previously used Siemens SJD series breakers, ensuring continued protection without reengineering wiring or bus assemblies.
• New installations in large commercial or industrial facilities that operate high‑current 3‑phase equipment, such as magnetic starters and large motors.

Important compatibility note

Before ordering, confirm fit and ratings using the part number SJD69200NTH. This specific reference is the most reliable indicator of compatibility with your panel or enclosure, helping you avoid mismatches and service interruptions.

Practical guidance for users

• Cross-check the breaker’s trip characteristics with your protection scheme to ensure it meets the required fault current and coordination for your installation.
• Pair with appropriate accessories and mounting hardware specified for Siemens 3‑pole breakers to ensure secure installation and proper mechanical fit.
• Keep a spare on hand for critical systems where panel downtime impacts operations, and schedule professional installation to verify electrical clearances and wiring integrity.