ABB S-ARC1 MCB, 1+N, 20A Curve B, 240V AC, 6 kA Breaking Capacity

Prevent the risk of electrical fire in your industrial equipment with this arc fault detection device from ABB. It works by monitoring the attached circuit and has an integrated MCB that breaks the current flow in the event of potentially dangerous arcs before they can damage your equipment. With a current rating of 20A, this component is practical for high-current-consuming applications. You can clip it quickly onto your DIN rail without using specialist tools. Thermoplastic housing makes this unit resistant to impact, so you can rely on it for long-term performance in harsh environments.

• Toggle actuator for simple and straightforward switching
• Rated voltage of 230V AC for use in low-voltage applications
• Includes terminals for both busbar and conductor connections for versatility
• LED indicator for simple monitoring and at-a-glance troubleshooting
• Broad operating temperature range of -25°C to +55°C for use in harsh settings

• Process and packaging equipment
• Construction industry

This device has contact position indicators marked green and red to make it easy to identify its ON and OFF states.