Circuit Breaker 400 A - 400 Frame 3P 600 VAC, EH-Extra High Fault, FTU Trip Unit, 100 KAIC Interrupt at 480 VAC | Benshaw Inc.
Square D - 400 Amp, 600 VAC, 3 Pole, Panel Mount Molded Case Circuit Breaker - 54522610 - MSC Industrial Supply
AC Miniature Circuit Breaker, 3 Pole 400 Amp 380V ZGM1-400/3300 Isolator for Solar AC System and Other AC System, Rail Mount, Thermal Magnetic Trip, AC Disconnect Switch : Amazon.co.uk: DIY & Tools
2P 400 Amp DC 12-400V Molded Case Circuit Breaker MCCB (100A 160A 200A 300A for Choice) High Current Battery Protector for Electric Vehicle, UPS, Inverter | Photovoltaic Combiner Box Switch : Amazon.co.uk:
ABN MCCB 400 Amp Molded Case Circuit Breaker
400 Amp Schneider Electric Circuit Breaker at Rs 2500/unit | Schneider Circuit Breakers in New Delhi | ID: 16652434948
GE THJK426400WL 400A Circuit Breaker Green 2 Pole 400 Amp Trip General Electric | eBay