The MURR DIN 43650 Form B 11021 (P/N: 7000-11021-2260150) with 24V LED and MOV surge suppression has 2 poles + ground with 11mm pin spacing and 1.5 meters of gray cable. The 24V AC/DC LED indicator confirms the voltage supply while the MOV gives overvoltage protection to the source and load. The housing is made to withstand exposure to certain chemicals and oils. Includes connector/cable, integrated gasket & center screw. Rated IP 65 and IP 67 when attached and locked down.