Protecting electrical circuits in demanding environments, the Schneider Electric 18842 Miniature Circuit Breaker (MCB) is a key component of the Acti9 NG125L series. This 2-pole breaker is engineered for reliable overcurrent protection, featuring a rated current of 25A and a D-type tripping curve suitable for applications requiring higher inrush current handling capabilities. Its robust construction ensures consistent performance in industrial settings.

Technical details

• Series: Acti9 NG125L
• Protection Type: 2-Pole (2P)
• Rated Current: 25A
• Tripping Curve: D
• Interrupting Capacity: Not specified; refer to manufacturer datasheet for details.
• Voltage Rating: Not specified; refer to manufacturer datasheet for details.
• Frequency: Not specified; refer to manufacturer datasheet for details.
• Terminal Type: Not specified; refer to manufacturer datasheet for details.

Applications & compatibility

The Schneider Electric 18842 MCB is commonly deployed in industrial control panels, power distribution systems, and machinery requiring robust protection against short circuits and overloads. Its D-curve characteristic makes it suitable for protecting equipment with high starting currents, such as motors, transformers, and welding equipment, found in manufacturing plants, automation systems, and heavy industry applications.

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 Electric 18842 or contact our technical team for cross-reference assistance with compatible Acti9 NG125L components.