ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LVS08484 - Molded Case Circuit Breaker with Electronic Trip Unit
The SCHNEIDER ELECTRIC LVS08484 is a ComPact NSXm series molded case circuit breaker (MCCB) equipped with a Micrologic 4.2 M electronic trip unit. This device provides comprehensive protection for three-phase AC motor circuits against overload, short-circuit, and phase imbalance conditions. It is engineered for integration into industrial control panels and distribution boards, serving critical roles in motor control centers and machinery protection applications.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- NUMBER OF POLES: 3P
- PROTECTION POLES: 3D (3 Protected Poles)
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A Frame
- MOUNTING TYPE: Fixed
- TERMINAL TYPE: Front connection
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Micrologic 4.2 M (Electronic)
- PROTECTION FUNCTIONS: Overload (Ir), Short-circuit (Isd, Ii), Phase Imbalance
- ADJUSTABLE OVERLOAD PROTECTION (Ir): 0.4 to 1 x In (64A to 160A)
- ADJUSTABLE SHORT-CIRCUIT DELAYED PROTECTION (Isd): 1.5 to 10 x Ir
- INSTANTANEOUS SHORT-CIRCUIT PROTECTION (Ii): 1.5 to 10 x In
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face, when installed in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION: Motor protection circuits, industrial distribution boards, motor control centers (MCCs), machinery requiring robust electrical circuit protection.