1LE1504-2CB23-4FA4 SIEMENS

The SIMOTICS SD motor, identified as type 1CV4252B, is a low-voltage, IEC standard squirrel-cage rotor motor designed for robust industrial applications. This self-cooled motor features an IP55 enclosure, providing protection against dust and water ingress. Its temperature class is 155(F), but it is utilized according to 130(B), ensuring reliable operation within specified thermal limits. The motor is encased in a durable gray cast iron housing, part of the Basic Line series, and boasts Super Premium Efficiency IE4, minimizing energy consumption. It is a 4-pole motor with a size of 250M, delivering 55 kW at 50 Hz and 63 kW at 60 Hz. The standard color is RAL 7030, a stone gray hue, unless an alternative color is specified via order code. This motor is designed for 3 AC power at 50 Hz, supporting 400 VD/690 VY configurations, and for 3 AC power at 60 Hz, supporting 460 VD. It is configured for IM B 5 mounting with a flange type FF500 (A550) and does not include integrated motor protection. The terminal box is conveniently located at the top of the motor for easy access and wiring.