The Schneider Electric 19058 is an auxiliary contact designed for integration with the NG125 circuit breaker range. This component provides a single normally open (1NO) contact configuration, enabling essential control and signaling functions within industrial electrical systems. Its robust construction and adherence to stringent electrical standards ensure reliable operation in demanding environments.

Technical details

• Series: NG125
• Contact Configuration: 1 Normally Open (1NO)
• Rated Insulation Voltage (Ui): 690 V AC at 50/60 Hz
• Compatible with: Schneider Electric NG125 circuit breakers
• Mounting Type: Front mounting
• Terminal Type: Screw terminals
• Operating Temperature Range: -25°C to +55°C (typical, refer to datasheet for precise limits)
• Pollution Degree: 3

Applications & compatibility

This auxiliary contact is specifically engineered for use with Schneider Electric's NG125 miniature circuit breakers, commonly found in control panels for building automation, industrial machinery, and power distribution systems. It facilitates remote signaling of breaker status, interlocking functions, and integration into complex control logic for applications such as motor control centers, HVAC systems, and lighting control.

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 19058 or contact our technical team for cross-reference assistance with compatible NG125 accessories.