To protect your electronic device from fault damage, choose this MCB from ABB. When it detects abnormal conditions like a short circuit or overload, it quickly cuts off the power supply. The 100A current rating means this unit can handle the demands of your high-power systems. It has a breaking capacity of 6kA, so you can rest assured that it interrupts medium to high levels of fault currents in your circuit without sustaining damage. An indicator window shows its contact state, letting you configure its status at a glance.

• Type-C characteristics mean it trips between five and ten times its rated current
• Broad operating temperature range of -25°C to +55°C for dependable performance in extreme conditions
• Resists shock and vibration for safe use in demanding applications
• Mechanical endurance of 20,000 cycles for long-term operation
• IP20 rating indicates protection against objects larger than 12mm

• Power plants
• Printing presses
• Research labs
• Oil and gas industry

Wiring is quick, thanks to the unit's screw terminals. They have a failsafe bi-directional design to accommodate connections from different angles.