Schneider Electric FA-26020-BC Circuit Breaker

Schneider Electric Square D FA26020BC is a molded‑case circuit breaker from the FA family designed for I‑Line panelboards. This 20 A, 2‑pole, 1‑phase device provides protection for circuits up to 600 V (line‑to‑line) with a thermal‑magnetic trip that responds to overloads and short circuits. It features line‑side I‑Line connections and load‑side lugs and accepts 14‑4 AWG aluminum or copper conductors, enabling a plug‑in installation in compatible FA I‑Line assemblies. The FA26020BC has interrupting ratings up to 18 kA at 480 V and 14 kA at 600 V (typical values for this model), and it is configured for BC phase arrangement in I‑Line systems. Suitable for commercial and light‑industrial power distribution, this breaker protects branch circuits such as lighting, outlets, and small motors within Square D FA panelboards, delivering reliable protection in a compact, molded‑case package.