Square D | C160 | Circuit Breaker | 1-Pole | Plug-In

The Square D C160 Circuit Breaker is a dependable, plug-in solution designed for maintenance, retrofit, and replacement projects where exact matching specifications matter. This 1-Pole device delivers reliable overcurrent protection in a compact plug-in form factor, making it a practical choice for upgrading or repairing compatible Square D panels.

• Exact fit and identification — Use the part number C160 as the primary reference to ensure compatibility with your panel. Confirm the pole count (1-Pole) and plug-in form factor match your enclosure before ordering.
• Fast, plug-in installation — Designed for quick swapping in panels that support plug-in breakers, reducing service time and panel downtime during maintenance or retrofit work.
• Ideal for maintenance, retrofit, and replacement — A straightforward solution when you need to restore protection in existing circuits or update older panels with a like-for-like component.
• Single-pole protection — Safeguards a single circuit, providing dependable overcurrent protection tailored to smaller branch circuits within your electrical system.
• Reliability you can reference — The C160 model is the best reference for compatibility; always verify fit and ratings to ensure safe, compliant operation in your specific installation.

When planning a replacement, consider the panel’s labeling and datasheet to verify voltage and amperage ratings align with your system requirements. This ensures seamless integration and uninterrupted protection for your equipment and personnel. If you’re working on a retrofit or stocking spare parts for service, the Square D C160 1-Pole Plug-In Circuit Breaker offers a precise, practical option that minimizes downtime while preserving the integrity of your electrical protection scheme.