Providing advanced circuit protection, the Square D BGA160305 is a 1-pole, 30A MCCB from the PowerPacT B-Frame lineup. It handles demanding commercial and industrial loads. This unit is compatible with Square D I-Line panelboards and switchboards. It serves as an exact replacement for discontinued FH16030C breakers. Featuring a Phase C connection, it provides a 65kAIC capacity at 240VAC and 18kAIC at 600Y/347VAC. The breaker is HACR rated for heating and cooling equipment.
CSA C22.2 No 5, EN/IEC 60947-2, EN/IEC 60947-5-1, GB 14048.2, NEMA AB 1, NMX J-266, UL 489
Approval
CCC, CE, CSA, EAC, IEC, NOM, UL
Temp Rating
-25C to 70C
Product FAQs
6 answers
What panelboards are compatible with the BGA160305 circuit breaker?
This breaker is designed exclusively for Square D I-Line panelboards and switchboards. It features a plug-on I-Line connection on the line side and a mechanical lug on the load side.
Does the PowerPacT BGA160305 replace older Square D circuit breakers?
Yes, the PowerPacT B-frame series is the direct replacement for legacy Square D F-frame breakers. The BGA160305 replaces older 30A, 1-pole FA and FH series I-Line breakers, maintaining the same mounting space for easy retrofits.
What does the 5 at the end of the BGA160305 catalog number indicate?
In the PowerPacT B-frame nomenclature, the 5 suffix on a 1-pole I-Line breaker indicates it is factory-configured for a Phase C connection in the panelboard.
What does the G in the BGA160305 part number represent?
The G designates the interrupting rating tier within the PowerPacT B-frame family. For this breaker, it indicates a maximum interrupting capacity of 65 kA at 240VAC, 35 kA at 480Y/277VAC, and 18 kA at 600Y/347VAC.
Does this breaker include a push-to-trip feature?
Yes, all PowerPacT B-frame circuit breakers feature an integral push-to-trip button on the front cover, allowing you to manually trip the breaker to verify the operating mechanism is functioning correctly.
Can this breaker be reverse fed?
No. PowerPacT B-frame breakers with I-Line terminations are designed for line-side plug-on mounting only and are not suitable for reverse feed applications.
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