OPIS PRODUKTU
SCHNEIDER ELECTRIC 18624 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC 18624 is a Compact NSX100F series Molded Case Circuit Breaker (MCCB) designed for robust overcurrent and short-circuit protection in low voltage electrical installations. This 3-pole, 100A device integrates a fixed thermal-magnetic trip unit (TM-D) to safeguard industrial distribution boards, motor control centers, and machinery against electrical faults, ensuring system integrity and operational continuity. It provides reliable circuit interruption for systems up to 690VAC.
Technical Specifications:
- SERIES/FAMILY: Compact NSX
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 100 A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- BREAKING CAPACITY (Icu): 36 kA at 400/415 VAC, 50/60 Hz
- RATED OPERATIONAL VOLTAGE (Ue): 690 VAC, 50/60 Hz
- TRIP UNIT TYPE: Thermal-Magnetic (TM-D)
- THERMAL PROTECTION ADJUSTMENT RANGE (Ir): 70-100 A (0.7-1 x In)
- MAGNETIC PROTECTION FIXED THRESHOLD (Ii): 1000 A (10 x In)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 100 A frame
- FORM FACTOR: Compact, fixed type
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- INDICATORS: Mechanical trip indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (with terminal covers)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to 70 °C
- MOUNTING STYLE: Fixed, on mounting plate or DIN rail (with adapter)
- COMPATIBILITY/APPLICATION:
- APPLICATION: Protection of low voltage electrical circuits, motors, transformers, and generators
- COMPATIBILITY: Industrial and commercial power distribution systems, switchboards, control panels
