BDA140351 SQUARE D 1P 35A 480V A PH I LINE
BDA140351 SQUARE D 1P 35A 480V A PH I LINE is a reliable single-pole circuit breaker designed for optimal performance in high-demand applications. With a current rating of 35 amps at 480 volts, it ensures safety and efficiency. Ideal for commercial and industrial uses, deliver protection for your electrical systems with confidence.
| Brand | Square D |
|---|---|
| Type | Standard (Thermal-Magnetic) |
| Amperage | 35 A |
| Poles | 1-Pole |
| Voltage | 480V |
| Interrupting Rating | 18 kA |
| Mounting | Plug-In |
| Frame / Series | BDA |
| Catalogue # | SQDBDA140351 |
The Square D BDA140351 is a 1-pole, 35A, 480V plug-in molded-case circuit breaker in the BDA frame, rated at 18kA interrupting capacity. As a commercial/industrial-grade MCCB, it is designed for installation in compatible Square D panelboards and switchboards that accept BDA-series plug-in breakers — it is not a residential loadcentre breaker. Typical applications include branch and feeder protection in industrial control panels, commercial distribution boards, and machinery. Send us your panelboard model and we'll confirm fit.
The BDA140351 is a commercial/industrial molded-case circuit breaker (MCCB) rated at 480V and 18kA interrupting capacity — well beyond the 120/240V and lower interrupt ratings typical of residential breakers. It is designed for panelboards and switchboards in commercial or industrial settings, not for home loadcentres.
The Square D BDA frame series has been superseded by newer MCCB lines, making units like the BDA140351 increasingly hard to find through standard distribution channels. Northern Breaker Group specializes in obsolete and hard-to-find breakers — contact us for current stock availability and lead times.
Yes. A 35A, 480V single-pole breaker in the BDA frame is well-suited for branch-circuit protection of single-phase 480V motors and equipment in industrial applications, provided the breaker's 18kA interrupting rating meets or exceeds the available fault current at the point of installation. Always verify with a qualified electrician and confirm compliance with applicable Canadian Electrical Code (CEC) requirements.
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