Product Introduction
The TOM7 series AC Molded Case Circuit Breaker (MCCB) offers robust and dependable circuit protection for threeβphase fourβwire AC 400V power systems. Designed to interrupt overloads and shortβcircuit faults, it ensures the safety and reliability of your electrical distribution infrastructure. With a rated current range of 100A to 250A, compact design, and easy installation, the TOM7 is suitable for various industrial and commercial applications. It features high shortβcircuit breaking capacity (Icu up to 50kA), impulse withstand voltage of 12kV, and reliable overload and shortβcircuit protection.
Product Data Sheet
Model: TOM7
Type: AC Molded Case Circuit Breaker (MCCB)
Rated voltage: Three phase four wire AC400V
Rated current: 100A, 125A, 150A, 160A, 200A, 250A
Rated impulse withstand voltage (Uimp): 12kV
Rated ultimate shortβcircuit breaking capacity (Icu): 35kA / 50kA
Rated service shortβcircuit breaking capacity (Ics): 22kA / 35kA
Category temperature (Cat.A): 40Β°C
Protection functions: Overcurrent protection, shortβcircuit protection, overload protection