ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LV434205 - Molded Case Circuit Breaker Frame
The SCHNEIDER ELECTRIC LV434205 is a Compact NSXm 160N 3-pole molded case circuit breaker frame, engineered for foundational integration within low voltage electrical distribution infrastructure. This fixed-mount frame provides the essential mechanical and electrical platform for overcurrent and short-circuit protection, necessitating the separate installation of a compatible trip unit for complete operational functionality. It is designed for deployment in industrial and commercial power distribution panels, motor control centers, and machinery protection schemes, ensuring system reliability and electrical safety.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB) Frame
- ELECTRICAL SPECS:
- NOMINAL FRAME CURRENT: 160A
- POLES: 3-Pole
- PROTECTED POLES: 3 Protected Poles (3D)
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- INSULATION VOLTAGE (Ui): 800V
- IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A Frame
- MOUNTING: Fixed
- TERMINALS: Front Connection
- TRIP UNIT: Not Included (Requires separate purchase and installation)
- INTERFACE/CONTROL:
- CONTROL INTERFACE: None inherent functionality determined by selected trip unit (e.g., thermal-magnetic, electronic)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front face with appropriate enclosure/accessories)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Fixed, on Mounting Plate or DIN Rail (with adapter)
- OPERATING TEMPERATURE: -25 to 70 °C
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Compatible with Compact NSXm series trip units (e.g., Micrologic, thermal-magnetic) and accessories
- APPLICATION: Low voltage electrical distribution, motor protection, generator protection, industrial machinery, commercial building infrastructure
