✅ CHINT 185471 – G EBC 3P C20 3kA Description The CHINT G EBC 3P C20 3kA miniature circuit breaker (MCB) is a dependable solution for three-phase overload and short-circuit protection. With a current rating of 20 amperes and a C-curve tripping characteristic, this 3-pole breaker is suitable for moderate inrush load applications such as commercial HVAC systems, small industrial machines, and grouped power sockets. It provides a short-circuit breaking capacity of 3kA and complies with IEC 60898 standards. The MCB offers full-phase disconnection, enhancing system protection, and is designed for quick installation using DIN rail mounting and screw-type terminals that ensure reliable and secure connections. Specifications Main Brand: CHINT Product series: G EBC Model: G EBC 3P C20 Product type: Miniature Circuit Breaker (MCB) Rated current (In): 20 A Poles: 3P (Triple Pole) Tripping curve: C-curve Rated breaking capacity: 3 kA Standard compliance: IEC 60898 Electrical Characteristics Rated operational voltage: 400 V AC (3-phase) Frequency: 50/60 Hz Rated impulse withstand voltage (Uimp): 4 kV Insulation voltage (Ui): 500 V Dielectric strength: 2 kV Energy limiting class: 3 Mechanical and Installation Mounting type: DIN rail (35 mm) Terminal type: Screw clamp terminals Terminal capacity: Up to 25 mm² Tightening torque: 2.0 Nm Installation position: Vertical or horizontal Environmental Operating temperature: -5 °C to +40 °C Storage temperature: -25 °C to +70 °C Protection class: IP20 (when installed in an enclosure) Humidity tolerance: ≤ 95% RH Certifications & Standards Certifications: CE, CCC Standards: IEC 60898 Dimensions & Weight Width: 54 mm Height: 80 mm Depth: 76 mm Weight: Approx. 375 g