OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429344 - Molded Case Circuit Breaker
This device is a ComPact NSXm series molded case circuit breaker engineered for low voltage electrical distribution systems. It provides essential overload and short-circuit protection for circuits and equipment, utilizing a fixed thermal-magnetic trip unit. Designed for industrial, commercial, and infrastructure applications, it ensures reliable circuit isolation and fault interruption.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3P (3-pole)
- PROTECTION: 3D (3 protected poles)
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC (N type)
- OPERATIONAL VOLTAGE (Ue): 220/240V AC to 660/690V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A frame
- FORM FACTOR: Compact, fixed
- INTERFACE/CONTROL:
- OPERATION: Manual toggle
- ACCESSORY CAPABILITY: Compatible with auxiliary contacts, shunt trips, undervoltage releases, and rotary handles
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face, within enclosure)
- POLLUTION DEGREE: 3 (IEC 60947-1)
- MOUNTING: DIN rail or plate mounting
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- PRIMARY FUNCTION: Overload and short-circuit protection
- APPLICATIONS: Low voltage electrical distribution, industrial control panels, commercial installations, infrastructure projects
