DESCRIPCIÓN DEL PRODUCTO
SCHNEIDER ELECTRIC C63N42D630 - Molded Case Circuit Breaker
This SCHNEIDER ELECTRIC Compact NSX series molded case circuit breaker provides robust overcurrent protection for low-voltage electrical installations. Configured as a 4-pole device with a 630A nominal current rating, it integrates an electronic trip unit for precise overload and short-circuit protection. This component is engineered for industrial power distribution, motor protection, and general electrical infrastructure applications requiring reliable circuit interruption.
Technical Specifications:
- SERIES/FAMILY: SCHNEIDER ELECTRIC Compact NSX Series
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 630A
- NUMBER OF POLES: 4P
- NOMINAL VOLTAGE: Up to 690VAC
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- TRIP UNIT TYPE: Electronic (e.g., Micrologic 2.2D equivalent)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSX630 Frame
- MOUNTING: Fixed, panel-mounted (front or rear connection options available)
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Long-time (overload), Short-time (selective short-circuit), Instantaneous (short-circuit)
- ADJUSTABILITY: Adjustable long-time and short-time protection settings
- INDICATORS: Mechanical trip indication flag
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face when panel mounted)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial power distribution, motor protection, generator protection, transformer protection, main and sub-main distribution boards in industrial and commercial facilities.
- STANDARDS: IEC 60947-2
