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The QDA32225 is a reliable Square D 3-Pole, 225 Amp, 240 Volt I-Line breaker designed for robust electrical systems. This high-performance circuit breaker provides optimal protection and reliable performance, making it ideal for industrial and commercial applications. Ensure your equipment’s safety and efficiency with this dependable choice for your electrical needs.
The QDA32225 uses Square D's I-Line plug-in mounting style, which is compatible with Square D I-Line panelboards and switchboards rated for commercial and industrial distribution. It is not compatible with residential QO or Homeline loadcentres. Contact us with your panel model and we'll confirm compatibility.
The QDA32225 can be applied as either a main or branch circuit breaker, depending on your panelboard's configuration and bus rating. At 225A and 25kA interrupt capacity, it is well-suited for main breaker applications in many commercial and industrial I-Line panelboards. Verify your panel's main breaker slot and bus rating before installation.
Availability of specific Square D QDA frame breakers can vary — some models have been superseded by newer frame series. Northern Breaker Group specializes in obsolete and hard-to-find breakers, so even if the QDA32225 is no longer in active production, we can often source new-old-stock or equivalent units. Reach out to one of our Calgary, Edmonton, or Vancouver counters for current stock and lead times.
