The Schneider Electric Multi 9 C60H-DC is a miniature circuit breaker (MCB) designed for DC electrical systems. This specific unit, identified by the part number M9U21120, operates within the C60H-DC series, a line known for its robust protection capabilities in demanding industrial environments. It is engineered to provide reliable overcurrent protection for DC circuits, commonly found in applications requiring precise and dependable circuit interruption.

Technical details

• Series: Multi 9 C60H-DC
• Type: Miniature Circuit Breaker (MCB)
• Poles: 1 Pole
• Current Rating: 20 A
• Trip Curve: C Curve
• Voltage Rating: 250 V DC
• Interrupting Capacity: 10 kA
• Configuration: Single-pole DC breaker for circuit isolation and protection.

Applications & compatibility

This Schneider Electric MCB is suitable for use in DC power distribution systems within various industrial sectors. Applications include protection for control circuits, DC power supplies, and equipment in renewable energy systems, telecommunications infrastructure, and specialized DC machinery. Its C curve characteristic makes it ideal for circuits with moderate inrush currents.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the M9U21120 or contact our technical team for cross-reference assistance with compatible Multi 9 DC components.