Schneider Electric's Square D PowerPact B-Frame BJA36020YP is a 20 A, three‑pole molded‑case circuit breaker designed for three‑phase power distribution in 347/600 VAC systems. It features a thermal‑magnetic trip, I‑Line terminal arrangement, and a 25 kA interrupt rating, making it suitable for commercial/industrial panelboards and service equipment. Rated for 600Y/347 VAC operation with an 80% continuous current rating, the unit also includes a padlock attachment for lockout/tagout safety. The BJA36020YP is part of the PowerPact B family, manufactured by Schneider Electric under the Square D brand.
