Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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| Part Number | Q120AFC |
| Poles | 1 |
| Product Type | Circuit Breaker |
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens Q120AFC Circuit Breaker — a compact, reliable single-pole protection device designed for maintenance, retrofit, and replacement projects. Identified by the part number Q120AFC, this plug-in breaker is your clear reference for compatibility with Siemens panels that accept plug-in breakers.
Why this breaker stands out: it delivers dedicated single-phase protection in a plug-in package, engineered for straightforward installation and quick service. The 10kA interrupting capacity equips the device to safely interrupt high-current faults, safeguarding wiring, loads, and the panel from damage during short-circuit events. Built for practical field use, it streamlines stock management and minimizes downtime when changes are needed.
Important: confirm fit and ratings before ordering. The part number Q120AFC is the best reference for compatibility with your Siemens panel. Ensure your panel accepts plug-in, 1-Pole breakers and verify that the circuit requirements align with a 10kA interrupting capacity for safe operation.
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General feedback we often hear from customers purchasing industrial electrical parts.
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving