OPIS PRODUKTU
SCHNEIDER ELECTRIC LV426920 - Molded Case Circuit Breaker (MCCB)
This device is a Compact NSXm series molded case circuit breaker designed for low voltage electrical distribution systems. It provides circuit protection against overloads and short circuits in industrial and commercial installations. Featuring a thermal-magnetic trip unit, it is applicable for feeder protection, motor protection, and general power distribution.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3P (3 Poles)
- PROTECTION: 3D (3 Protected Poles)
- NOMINAL VOLTAGE (Ue): 690VAC maximum
- OPERATIONAL VOLTAGE (Ue): 400/415VAC
- BREAKING CAPACITY (Icu): 25kA at 400/415VAC (B class)
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- THERMAL PROTECTION (Ir): Adjustable from 112A to 160A (0.7-1 x In)
- MAGNETIC PROTECTION (Im): Fixed at 1600A (10 x In)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A Frame
- MOUNTING TYPE: Fixed
- CONNECTION TYPE: Front connection
- FORM FACTOR: Compact, panel-mountable
- INTERFACE/CONTROL:
- CONTROL TYPE: Manual toggle operation
- AUXILIARY CONTACTS: Not integrated, optional accessories available
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with door), IP20 (terminals)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail or plate mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage electrical distribution panels, motor control centers, industrial machinery, commercial building infrastructure
- APPLICATION: Overload protection, short-circuit protection, feeder circuit protection, branch circuit protection
