Legrand MicroRex W, analog weekly timer with synchronous motor (mains-synchronous accuracy) for front panel installation and wall mounting, 1 channel, operating voltage 230 V 50 Hz. With manual switch (ON/OFF/AUTOMATIC). Pointer can be rotated forwards and backwards, making it easy to change over (e.g. summer/winter time), shortest switching time 3 hours. Switching output: 1 changeover contact.