Legrand 403191 4x40a 30ma Ac Type Xc3 Residual Current Protection Switch 3245064031912

LEGRAND 403191 AC TYPE 4X40A RESIDUAL CURRENT PROTECTION SWITCH The product with the code Legrand 403191 is a residual current protection switch. Legrand 403191 leakage current protection relay is a Legrand XC3 series leakage current protection switch with 4 poles (4Phase+1Neutral) 40A 30mA features. Product 403191, one of the Legrand XS3 residual current relays, is an AC type residual current protection relay. AC type residual current relays are used in many household and similar applications. AC type relays operate only on alternating current. They are type relays that switch immediately during frequency changes and operate at a fixed value of 50 Hz. It is the simplest type of relay. Residual current protection relays have been in our lives as effective protection products for years. They provide protection by preventing fault currents that may occur as a result of direct or indirect contact with voltage, and are complementary protection products in preventing electrical fires. When residual current protection relays are combined with automatic fuses, they combine protection against fault current, overcurrent and short circuit in a single product. Legrand has produced SXS3, XG3, XC3 series switchgear products to meet the requirements of modern installations in residential and commercial applications. These series, which include thermal, magnetic circuit breakers and residual current devices and are completed with numerous controls and auxiliary signals, provide safety, durability and ease of installation for your installations. It offers extensive control possibilities and auxiliary signaling blocks common to all automatic fuses in the Legrand XS3, XG3 and DX3 series. In addition, Legrand XS3, XG3, XC3 series guarantee maximum protection to ensure the safety of life and property. Legrand 403191 4X40A 30Ma Ac Type 30mA Type AC Type