1. Basic information: Model: 604836; Type: Miniature Circuit Breaker (MCB); Number of poles: 3P (3 poles); Rated current: 20A; Rated voltage: 230/400V AC; Release curve: C curve;
2. Electrical parameters: Rated frequency: 50/60Hz; Short circuit breaking capacity: 10kA (400V AC); Rated insulation voltage: 500V AC; Overvoltage category: III; Compliant with standards: IEC 60898-1, EN 60947-2;
3. Mechanical parameters: Installation method: 35mm DIN rail installation; Shell material: thermoplastic; Wiring method: screw clamped terminal; Dimensions (width x height x depth): approximately 36mm x 86mm x 78mm; operating method: button switch;
4. Environmental parameters: Operating temperature: -5 ℃ to+40 ℃ (standard); Storage temperature: -25 ℃ to+60 ℃; Protection level: IP20; Pollution level: 2;
5. Certification and others: CE certification; UL certification; CSA certification; Suitable for lighting, power distribution, and small motor protection scenarios
