ABB 6.3 →10 A Motor Protection Circuit Breaker, 690 V

Protect your machinery against short circuits and overload using this MPCB from ABB. It cuts the power supply in the event of an electrical hazard to prevent damage to downstream equipment. For added safety, a lockable handle stops unauthorised personnel from tampering with the unit's settings. Its screw terminals achieve vibration-proof connections and make wiring simple, without the need for complex tools. The housing has an IP20 rating, meaning it's finger-safe and protected against objects larger than 12mm in size. As this durable component has a mechanical lifespan of 100,000 cycles, you can rely on it for long-lasting use.

• Broad operating temperature range of -25°C to +70°C for use in demanding environments
• Designed for DIN rail mounting for ease of installation
• Clear switch position indication so you can easily determine operating status
• Current rating of 10A for use in heavy-duty applications

• Compressors
• Mechanical workshops

Yes, this device has an impulse withstand voltage rating of 6kV, so it can handle powerful surges without being damaged.