The Schneider Electric Acti9 NG125LMA circuit breaker, identified by part number 18872, provides robust protection for electrical circuits in demanding industrial environments. This 2-pole device is engineered to safeguard against overcurrent conditions, ensuring operational continuity and equipment safety. Its design is optimized for applications requiring reliable circuit interruption and fault management.

Technical Details

• Series: Acti9 NG125LMA
• Configuration: 2 Protected Poles (2P)
• Rated Current: 16A
• Tripping Curve: MA (Magnetic-Only)
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage compatibility.
• Interrupting Capacity: Verify against manufacturer datasheet for specific kA rating.
• Terminal Type: Verify against manufacturer datasheet for screw or lug type.
• Mounting Type: DIN rail mount

Applications & Compatibility

This circuit breaker is commonly deployed in control panels, power distribution systems, and machinery requiring precise overcurrent protection. Its MA tripping curve is particularly suited for applications where rapid response to short circuits is critical, such as in motor protection circuits or areas with high fault current potential. It is compatible with standard DIN rail mounting systems found in most industrial enclosures.

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 18872 or contact our technical team for cross-reference assistance with compatible Acti9 components.