OPIS PRODUKTU
SCHNEIDER ELECTRIC LV481901 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV481901 is a ComPact NSXm series 3-pole, 3-protected molded case circuit breaker designed for low voltage electrical distribution and protection applications. It integrates thermal-magnetic trip unit technology to provide reliable overload and short-circuit protection for industrial machinery, building infrastructure, and OEM equipment. This fixed-mount device ensures robust circuit isolation and fault interruption in demanding operational environments.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3P
- PROTECTION POLES: 3D (3 Protected)
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC
- OPERATIONAL VOLTAGE (Ue): 220/240V AC to 660/690V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- CONTROL TYPE: Toggle
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Thermal-Magnetic (TM-D)
- THERMAL PROTECTION ADJUSTMENT (Ir): 0.7 to 1 x In (112A to 160A)
- MAGNETIC PROTECTION SETTING (Ii): 10 x In (1600A)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with toggle handle)
- MOUNTING: Fixed, DIN rail or mounting plate compatible
- COOLING: Natural convection
- COMPATIBILITY/APPLICATION: Low voltage electrical distribution, motor protection, industrial control panels, building infrastructure, OEM machinery.
