Part of the Schneider Electric Multi 9 series, the C60H-DC Miniature Circuit Breaker (MCB) is engineered for DC power distribution applications. This 2-pole breaker is designed to provide reliable overcurrent protection in systems operating at up to 500 V DC. Its robust construction and D-curve tripping characteristic make it suitable for protecting circuits with high inrush currents, commonly found in industrial DC power supplies and control systems.

Technical details

• Series: Multi 9 C60H-DC
• Type: Miniature Circuit Breaker (MCB)
• Poles: 2
• Current Rating: 20 A
• Trip Curve: D Curve
• Voltage Rating: 500 V DC
• Interrupting Capacity: 10 kA
• Application: DC power distribution and protection

Applications & compatibility

This Schneider Electric MCB is frequently specified for use in DC control circuits, battery charging systems, and renewable energy installations where reliable DC circuit protection is paramount. Its D-curve characteristic is particularly beneficial for applications involving motors or transformers that experience significant temporary current surges during startup.

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 M9U31220 or contact our technical team for cross-reference assistance with compatible Multi 9 DC components.