✅ ABB F204 AC – 4P Residual Current Circuit Breaker 80A, 30mA (Part No.: 2CSF204005R1800) The ABB F204 AC 80A RCCB provides reliable fault protection in four-pole systems and supports disconnection in high-energy environments. Technical Specifications: Part Number: 2CSF204005R1800 Model: F204 AC Rated Current: 80A Sensitivity: 30mA Type: Residual Current Circuit Breaker (RCCB) Poles: 4P Applications: Power-intensive equipment, emergency systems Mounting: DIN rail