The Schneider Electric 18853 is an Int. Aut. NG125L series miniature circuit breaker designed for robust electrical protection in industrial environments. This 3-pole device features a 40A current rating and a Type D tripping curve, indicating its suitability for applications with high inrush currents, such as motor control circuits. Its construction aligns with the NG125L series, known for reliable performance in demanding settings.

Technical details

• Series: NG125L
• Poles: 3
• Current Rating: 40A
• Tripping Curve: Type D
• Interrupting Capacity: (Refer to manufacturer datasheet for specific rating)
• Voltage Rating: (Refer to manufacturer datasheet for specific rating)
• Frequency: (Refer to manufacturer datasheet for specific rating)
• Terminal Type: (Refer to manufacturer datasheet for specific rating)

Applications & compatibility

This Schneider Electric miniature circuit breaker is commonly employed in industrial control panels, motor protection circuits, and power distribution systems where inductive loads are prevalent. Its Type D curve makes it an ideal choice for protecting equipment such as pumps, fans, and conveyor systems that experience significant startup current demands.

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 18853 or contact our technical team for cross-reference assistance with compatible NG125L series components.