The Schneider Electric Square D SASFB100RBC is a 2-pole subfeed circuit breaker designed for reliable electrical power distribution management. This 100A breaker is part of the Square D QO series, commonly utilized in residential and light commercial electrical panel installations. Its right-hand subfeed configuration offers specific advantages for panel building and expansion projects.

Technical details

• Series: Square D QO
• Poles: 2
• Amperage Rating: 100A
• Voltage Rating: 120/240V AC (typical for QO series, verify with datasheet)
• Configuration: Right-hand subfeed
• Interrupting Rating: 10,000 AIC (typical for QO series, verify with datasheet)
• Mounting Type: Plug-in
• Terminal Type: Lug

Applications & compatibility

This subfeed circuit breaker is suitable for use in electrical distribution panels requiring a dedicated subfeed connection, often found in applications such as multi-unit dwellings, commercial buildings, or for powering specific circuits within a larger electrical system. It is designed to integrate seamlessly with compatible Square D QO load centers and panelboards.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the SASFB100RBC or contact our technical team for cross-reference assistance with compatible Square D QO components.