BDA160205 SQUARE D 1P 20A 347/600V C PH I LINE
BDA160205 SQUARE D 1P 20A 347/600V C PH I LINE circuit breaker is designed for reliable single-phase protection in industrial applications. With a 20A rating, it efficiently handles high voltage environments up to 600V, ensuring optimal performance and safety. Ideal for commercial setups, this dependable breaker meets your electrical needs seamlessly.
| Brand | Square D |
|---|---|
| Type | Standard (Thermal-Magnetic) |
| Amperage | 20 A |
| Poles | 1-Pole |
| Voltage | 347/600V |
| Interrupting Rating | 14 kA |
| Mounting | Plug-In |
| Frame / Series | BDA |
| Catalogue # | SQDBDA160205 |
The Square D BDA160205 is a BDA-frame, plug-in style circuit breaker rated 1-pole, 20A, 347/600V AC with a 14kA interrupting capacity. The BDA series is designed for use in Square D NF/I-Line panelboards and switchboards that accept plug-in I-Line breakers — it is not interchangeable with QO or Homeline loadcentres. This breaker is suited to commercial and industrial distribution applications, including 347/600V four-wire wye systems common in Canadian facilities.
Panel compatibility depends on your specific panelboard model and bus configuration. Send us your panelboard model number and we'll confirm fit before you order.
The BDA-frame uses Square D's I-Line plug-in mounting system, so it is compatible with Square D NF-series and other I-Line panelboards designed for that bus style. It is not compatible with QO or Homeline loadcentres. If you're unsure whether your panelboard accepts I-Line plug-in breakers, send us the panel model number and we'll verify the fit.
Yes — the BDA160205 is rated 347/600V AC, which matches the standard Canadian commercial and industrial four-wire wye distribution voltage. Its 1-pole configuration provides protection on a single 347V phase leg, making it well suited for lighting and branch-circuit applications in those systems.
Absolutely. Sourcing obsolete and hard-to-find Square D breakers like the BDA160205 is a core part of what we do. Our Calgary, Edmonton, and Vancouver counters maintain inventory of legacy breakers and we can also locate stock through our supplier network. Contact us with your quantity and timeline and we'll get you a quote.
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