The Schneider Electric MA6.3 trip unit is a magnetic protection module designed for ComPacT NSX100 circuit breakers. This 3-pole unit provides motor protection and features a fixed 6.3A rating, making it suitable for applications requiring precise current monitoring and overload prevention in motor control circuits.

Technical details

• Series: ComPacT NSX100
• Trip Unit Type: MA6.3
• Number of Poles: 3-pole
• Protection Type: Magnetic, Motor Protection
• Current Rating: 6.3A
• Functionality: Overload and short-circuit protection for motors
• Actuation: Magnetic trip mechanism
• Compatibility: Designed for integration with ComPacT NSX100 frame circuit breakers

Applications & compatibility

This trip unit is commonly employed in industrial automation systems for protecting electric motors in machinery such as conveyor belts, pumps, fans, and machine tools. Its specific current rating and motor protection features ensure reliable operation and prevent damage to motor windings from sustained overloads or sudden short circuits within packaging lines, material handling equipment, and general manufacturing environments.

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 C103MA007 or contact our technical team for cross-reference assistance with compatible ComPacT NSX100 components.