OPIS PRODUKTU
SCHNEIDER ELECTRIC LV438325 - Molded Case Circuit Breaker (MCCB)
This SCHNEIDER ELECTRIC ComPact NSXm series molded case circuit breaker provides essential protection for low voltage electrical installations. It integrates a thermal-magnetic trip unit to safeguard circuits against sustained overloads and instantaneous short circuits. Engineered for industrial distribution, motor control centers, and machinery protection, this device ensures operational continuity and system integrity.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 250A
- POLES: 3P
- OPERATIONAL VOLTAGE: Up to 690VAC
- RATED INSULATION VOLTAGE: 800V
- RATED IMPULSE WITHSTAND VOLTAGE: 8kV
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icu): 50kA at 400/415VAC
- TRIP UNIT TYPE: Thermal-Magnetic
- OVERLOAD PROTECTION: Fixed
- INSTANTANEOUS SHORT-CIRCUIT PROTECTION: Adjustable
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 250
- FORM FACTOR: Compact Molded Case
- INTERFACE/CONTROL:
- CONTROL TYPE: Manual Toggle Operation
- AUXILIARY CONTACTS: Optional (external modules)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front Face, within enclosure)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Fixed, on DIN Rail or Mounting Plate
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low Voltage Electrical Distribution Boards, Motor Control Centers, Industrial Machinery
- STANDARDS: IEC 60947-2