OPIS PRODUKTU
SCHNEIDER ELECTRIC LV438346 - Molded Case Circuit Breaker
SCHNEIDER ELECTRIC LV438346 is a ComPact NSXm series 3-pole molded case circuit breaker engineered for low voltage electrical distribution systems. This device provides thermal-magnetic protection against overloads and short circuits, featuring a nominal current rating of 160 A and a standard breaking capacity of 36 kA at 400/415 VAC. It is a fixed-type MCCB designed for integration into industrial control panels, switchboards, and building infrastructure applications requiring reliable circuit protection.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160 A
- NOMINAL VOLTAGE (Ue): 400/415 VAC (Operating), 690 VAC (Insulation)
- POLES: 3P (3-pole)
- PROTECTED POLES: 3D (3 protected poles)
- BREAKING CAPACITY (Icu): 36 kA at 400/415 VAC, 50/60 Hz (N breaking capacity level)
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Thermal-magnetic (TM-D)
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- FRAME SIZE: NSXm (Compact)
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Short-circuit
- INDICATORS: Trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face with cover), IP20 (Terminals)
- MOUNTING STYLE: Plate mounted, DIN rail compatible (with optional adapter)
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION: Low voltage power distribution, industrial control panels, motor feeder protection, building infrastructure, switchboards.
