✅ CHINT 185439 – G EBC 1P C4 3kA Description The CHINT G EBC 1P C4 3kA miniature circuit breaker (MCB) is a reliable protection device suitable for residential and light commercial circuits. With a 1-pole configuration and a C-curve tripping characteristic, this MCB is rated at 4 amperes and provides a short-circuit breaking capacity of 3kA. It is designed to protect against overloads and short circuits in circuits with moderate transient surges, such as small motor loads or lighting systems. Engineered to meet IEC 60898 standards, this breaker offers tool-friendly installation on standard 35 mm DIN rails, and its screw-type terminals support secure electrical connections in confined panels or distribution boards. Specifications Main Brand: CHINT Product series: G EBC Model: G EBC 1P C4 Product type: Miniature Circuit Breaker (MCB) Rated current (In): 4 A Poles: 1P (Single Pole) Tripping curve: C-curve Rated breaking capacity: 3 kA Standard compliance: IEC 60898 Electrical Characteristics Rated operational voltage: 230/400 V AC 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: 18 mm Height: 80 mm Depth: 76 mm Weight: Approx. 125 g