OPIS PRODUKTU
SCHNEIDER ELECTRIC LV833728 - Molded Case Circuit Breaker (MCCB)
This device is a ComPact NSXm series Molded Case Circuit Breaker, engineered for robust protection within low-voltage electrical distribution systems. It provides comprehensive overcurrent and short-circuit protection for industrial and commercial installations, integrating an advanced Micrologic 4.1 electronic trip unit for precise fault detection and discrimination. Designed for fixed mounting in switchboards and control panels, it ensures reliable circuit isolation and system integrity in critical power infrastructure.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- NOMINAL VOLTAGE (Ue): 690VAC (Maximum) 400/415VAC (Typical Operating)
- PHASE: 3-Phase
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC (N-type)
- POLES: 3P3D (3 Poles, 3 Protected)
- FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- MOUNTING: Fixed, Plate or DIN Rail mountable (with appropriate accessories)
- OPERATION: Toggle handle
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Micrologic 4.1 Electronic Trip Unit
- PROTECTION FUNCTIONS: Long-Time (Overload), Short-Time, Instantaneous, Ground Fault (Adjustable)
- FEEDBACK/INDICATORS: Trip indication, Ready LED, Load indication
- CONTROL OPTIONS: Compatible with auxiliary contacts, shunt trips, undervoltage releases (modules sold separately)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face, when mounted in enclosure)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION: Low-voltage power distribution, motor protection, generator protection, industrial machinery, commercial building infrastructure, panel boards, switchgear.
