The Schneider Electric NG125L miniature circuit breaker, model 18790, is a robust low-voltage protection device engineered for demanding industrial environments. As part of the NG125L series, this 2-pole breaker is designed to safeguard electrical circuits against damaging overcurrent conditions, including short circuits and overloads. Its specifications make it a reliable component for power distribution and control systems in various manufacturing settings.

Technical details

• Series: NG125L
• Poles: 2P (Double Pole)
• Rated Current: 20A
• Tripping Curve: C Curve (suitable for inductive loads with moderate inrush currents)
• Voltage Rating: Low Voltage (specific voltage rating should be verified against manufacturer datasheet for application compatibility)
• Interrupting Capacity: (Specific interrupting capacity should be verified against manufacturer datasheet)
• Terminal Type: Screw terminals
• Mounting Type: DIN rail mount

Applications & compatibility

This Schneider Electric circuit breaker is commonly employed in electrical panels for protecting circuits in machinery such as packaging equipment, conveyor systems, and HVAC units. Its C-curve tripping characteristic makes it well-suited for applications where moderate inrush currents are expected, ensuring reliable operation without nuisance tripping while still providing effective overcurrent protection.

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 18790 NG125L circuit breaker or contact our technical team for cross-reference assistance with compatible protection devices.