ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LV481643 - Molded Case Circuit Breaker (MCCB)
This SCHNEIDER ELECTRIC ComPact NSXm series molded case circuit breaker provides essential overcurrent and short-circuit protection for low voltage electrical installations. Featuring a 3-pole, 3-protected pole configuration with an integrated thermal-magnetic trip unit, this device is engineered for reliable circuit interruption and isolation. It is primarily utilized in industrial distribution boards, motor control centers, and commercial building electrical infrastructure requiring robust circuit protection.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3P
- PROTECTED POLES: 3D
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- INSULATION VOLTAGE (Ui): 800V
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Thermal-magnetic
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- CONNECTION TYPE: EverLink terminals
- FRAME SIZE: NSXm 160
- INTERFACE/CONTROL:
- THERMAL PROTECTION (Ir): Adjustable from 0.7 to 1 x In
- MAGNETIC PROTECTION (Im): Fixed at 10 x In
- INDICATORS: Trip indication, ON/OFF position
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face, when mounted in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to +70 degrees C
- MOUNTING POSITION: Vertical or horizontal
- COMPATIBILITY/APPLICATION:
- APPLICATION: Overcurrent and short-circuit protection for low voltage distribution circuits, motor feeders, and transformer protection.
- COMPATIBILITY: Designed for integration into Schneider Electric PrismaSeT G and PrismaSeT P enclosures, and other industrial panel boards.
