Westinghouse | KA3200 | Circuit Breaker | 3-Pole

Meet the Westinghouse KA3200 3-Pole Circuit Breaker — a purpose-built solution for safeguarding three-phase electrical circuits while providing reliable retrofit compatibility and straightforward replacements.

Designed for environments where precise spec matching matters, this 3-pole breaker is ideal when you are performing maintenance, upgrading an existing panel, or replacing a worn unit. The KA3200 model is engineered to align with Westinghouse's family of protective devices, delivering consistent tripping characteristics and dependable protection for your equipment.

• Key specs at a glance
  • Poles: 3-Pole
  • Part number: KA3200

Why this matters

In electrical systems, using a correctly rated 3-pole breaker ensures balanced protection across all phases, helping prevent overloads and minimizing downtime. Because the KA3200 is a dedicated Westinghouse part, you’ll experience compatibility with panels and enclosures designed for this line, reducing the guesswork during maintenance or retrofit projects.

How to use and what to check

• Confirm fit and ratings before ordering — the part number KA3200 is the best reference for compatibility with your panel or distribution board.
• Check that your system requires a 3-pole protection scheme. This unit is intended for three-phase circuits or multi-pole configurations where three poles are needed.
• When replacing an older device, ensure the mounting style and electrical characteristics match your existing setup to avoid misfits or performance issues.

Who should consider the KA3200

Electricians and facility engineers performing routine maintenance, panel retrofits, or component replacements will find this 3-pole breaker a direct fit for projects requiring established Westinghouse protection devices. It’s a practical choice when maintaining uptime on equipment that relies on steady, three-phase protection.

With the KA3200 in your toolkit, you gain a straightforward path to reliable circuit protection without the guesswork of cross-referencing multiple part numbers. Use it to keep critical machinery, HVAC systems, and manufacturing lines safeguarded with a trusted name in electrical protection.