BGA160303 SQUARE D 1P 30A 347/600V B PH I LINE
The BGA160303 Square D circuit breaker is a single pole, 30 Amp unit designed for 347/600V applications. It features bi-metallic thermal protection and is ideal for lighting and heating circuits. Durable and reliable, this breaker ensures optimal performance in residential and commercial installations, keeping your electrical systems safe and efficient.
| Brand | Square D |
|---|---|
| Type | Standard (Thermal-Magnetic) |
| Amperage | 30 A |
| Poles | 1-Pole |
| Voltage | 347/600V |
| Interrupting Rating | 18 kA |
| Mounting | Plug-In |
| Frame / Series | BGA |
| Catalogue # | SQDBGA160303 |
The Square D BGA160303 is a plug-in circuit breaker from the BGA frame series, rated 1-pole, 30A, 347/600V with 18kA interrupting capacity. This voltage rating makes it suited for Canadian commercial and industrial panelboards operating at 347/600V — commonly used for lighting and heating branch circuits in multi-wire distribution systems. It is not designed for standard 120/240V residential loadcentres. Send us your panelboard model and we'll confirm compatibility.
The BGA160303 is a plug-in breaker from Square D's BGA frame series, rated for 347/600V systems. It is intended for compatible Square D commercial and industrial panelboards operating at that voltage — not standard 120/240V residential loadcentres. Contact our team with your panel model number and we'll confirm the fit.
Yes — the BGA160303 is specifically well-suited for 347V single-phase lighting branch circuits, which are common in Canadian commercial buildings using 347/600V distribution. Its bi-metallic thermal protection provides reliable overload detection for these applications.
The BGA frame is an older Square D series that can be difficult to source through standard channels. Northern Breaker Group specializes in obsolete and hard-to-find breakers, including legacy Square D frames. Contact our Calgary, Edmonton, or Vancouver locations or request a quote online — we'll do our best to locate the BGA160303 for you.
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