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The ASKM1-63A 4P molded case circuit breaker (MCCB) is designed for reliable circuit protection in industrial applications. With its compact design and high breaking capacity, this circuit breaker provides effective protection against overloads and short circuits in power distribution systems.
Key Features:
- Rated current: 63A
- 4 poles design for comprehensive circuit protection
- Rated operational voltage: 400V AC
- Rated insulation voltage: 800V
- Breaking capacity: 22kA (L type)
- Compact dimensions for space-saving installation
- Suitable for both vertical and horizontal mounting
- Overload and short circuit protection
- CE, CCC certified for safety compliance
Technical Specifications:
The ASKM1 series MCCB offers three breaking capacity levels: L type (standard), M type (higher breaking), and H type (high breaking). The instantaneous trip characteristics are precisely calibrated for reliable operation under fault conditions.
Installation Requirements:
- Maximum elevation: 2000m above sea level
- Ambient temperature range: -5°C to +40°C
- Pollution degree: Level 3
- Installation category: III (circuit breaker IV for 1600A models)
- Relative humidity: ≤50% at +40°C (higher at lower temperatures)
The circuit breaker should be installed in locations free from excessive vibration and strong magnetic fields (≤5 times earth's magnetic field). Both vertical and horizontal mounting orientations are supported.
Applications:
- Industrial power distribution systems
- Commercial building electrical systems
- Machine control panels
- Power generation and distribution equipment
- Marine electrical systems
