The Schneider Electric Vigi NG125 is a residual current device (RCD) designed for overcurrent protection in electrical distribution systems. This 4-pole unit operates at 125A and features a 30mA sensitivity, classifying it as a Type A device according to IEC 61008-1 standards. It is commonly integrated into main distribution panels and sub-distribution boards to safeguard personnel and equipment from earth leakage faults.

Technical details

• Series: Vigi NG125
• Poles: 4
• Rated Current (I_n): 125 A
• Rated Residual Operating Current (I_Δn): 30 mA
• Tripping Characteristic: Class A (sensitive to pulsating DC residual currents)
• Rated Insulation Voltage (U_i): 500 V
• Rated Impulse Withstand Voltage (U_imp): 6 kV
• Connection Type: Screw terminals

Applications & compatibility

This Vigi NG125 RCD is suitable for use in commercial and industrial environments, providing essential protection in applications such as motor control centers, lighting circuits, and power distribution for machinery. It is compatible with standard DIN rail mounting systems and can be used in conjunction with other Schneider Electric NG125 circuit breakers and accessories for comprehensive electrical protection schemes.

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 19041 Schneider Electric Vigi NG125 or contact our technical team for cross-reference assistance with compatible residual current protection components.