Schneider Electric BGA260204 U Circuit Breaker

Schneider Electric's Square D PowerPact B molded‑case circuit breaker, model BGA260204 U, is a 20 A, 2‑pole device designed for 600Y/347 VAC three‑phase distribution with I‑Line mounting. It delivers thermal‑magnetic overcurrent protection with long‑time and instantaneous trip functions and carries an 18 kA short‑circuit rating at 600 VAC, making it suitable for branch circuits in commercial and light industrial panels. As part of the PowerPact B family, the BGA260204 U fits standard PowerPact B enclosures and uses I‑Line mounting for quick installation, while its 80% continuous‑duty rating reflects typical MCCB performance in continuous service. This two‑pole breaker protects two hot conductors in 600Y/347 VAC systems and is commonly used to safeguard feeders and individual branch circuits in distribution panels, delivering reliable fault isolation and wiring protection when upper‑level protections are coordinated with upstream devices.