The Schneider Electric LC1E25004P7IN is a 4-pole (4NO) contactor from the Easy TeSys Control range, rated for AC-1 resistive loads at 50 A up to 415 V with a 230 V coil.
The AC-1 utilisation category rating of 50 A at ≤415 V means this contactor is designed for switching resistive loads — heaters, incandescent lighting, or resistive banks — where inrush current is minimal. It is not rated for motor starting (AC-3) or inductive loads; applying it to a motor without derating would risk contact welding. The 4P (4NO) configuration gives four normally-open power poles, all switched simultaneously by the 230 V coil. Mechanical robustness is specified: the contactor withstands 1.5 Gn vibration when open and 3 Gn when closed, plus shock ratings of 6 Gn open and 10 Gn closed. That covers most industrial panel environments without special isolation. Standards compliance includes EN/IEC 60947-1, -4-1, and -5-1, plus the Chinese GB/T equivalents, and the fire resistance test at 850 °C per IEC 60695-2-1.
Physical integration
Dimensions are 93 mm deep, 56 mm wide, and 64 mm tall. The width is the critical panel-space dimension — at 56 mm it occupies roughly three 18 mm module positions on a DIN rail. Operating altitude is rated to 3000 m without derating.