The Schneider Electric Acti9 NG125LMA miniature circuit breaker, identified by part number 18880, provides robust overcurrent protection for three-phase electrical systems. This specific model is engineered for precise current management, making it suitable for applications demanding reliable circuit interruption and safety. Its design ensures consistent performance in demanding industrial environments.

Technical details

• Series: Acti9 NG125LMA
• Number of Protected Poles: 3P
• Rated Current: 6.3A
• Interrupting Capacity: Verify against manufacturer datasheet for specific kA rating.
• Trip Curve: Verify against manufacturer datasheet for specific curve type (e.g., C, D).
• Voltage Rating: Verify against manufacturer datasheet for AC and DC voltage ratings.
• Terminal Type: Verify against manufacturer datasheet for screw or spring clamp terminals.
• Mounting Type: DIN rail mount.

Applications & compatibility

This miniature circuit breaker is commonly deployed in control panels, power distribution units, and machinery requiring reliable protection for three-phase circuits. Its application spans across various industries including manufacturing, automation, and building services where consistent electrical safety is paramount. It is designed to integrate seamlessly into standard electrical distribution systems.

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 Schneider 18880 or contact our technical team for cross-reference assistance with compatible Acti9 components.