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Sell Miniature Circuit Breaker 2P(220V), Rated Current 10A
Miniature Circuit Breaker (MCB) — 2P (220V), Rated Current 10A
This 2-pole (2P) miniature circuit breaker is designed for single-phase AC circuits. It provides protection against overcurrent (overload) and short-circuits in lighting or general-purpose receptacle circuits for residential buildings and small industrial applications. The presented series is a standard type (e.g., CHINT DZ47-60) suitable for installation on a 35mm DIN rail.
Technical Specifications
- Number of Poles: 2P (Double Pole)
- Operating Voltage: 220–240 VAC (1 Phase)
- Rated Current: 10 A
- Function: Thermal-magnetic trip (Overload and Short-Circuit Protection)
- Tripping Characteristics: Standard manual/automatic trip
- Breaking Capacity: Standard 4–6 kA (refer to specific model for exact rating)
- Mounting: 35 mm DIN Rail (TH35)
Features
- Compact design, ideal for control panels and residential electrical enclosures.
- Rapid response to short-circuit events.
- Suitable for general loads such as lighting fixtures, small receptacle outlets, and single electrical appliances.
Recommended Application
For protection of lighting circuits or receptacle circuits with a current rating not exceeding 10A, such as LED lighting, lamps, or small chargers.
Installation Considerations
When installing, evaluate the inrush current of the connected load (e.g., motors or certain types of lighting). If a high inrush current is anticipated, select a circuit breaker with appropriate trip characteristics (e.g., Type C or D, according to specifications) and ensure the breaking capacity (kA) meets the electrical system’s protection requirements.
