3SB3901-1DA accessory / spare part round, 22mm/square, 26x26mm: led super-bright lamps, base ba 9s bulb diameter 10mm rated voltage 24v ac/dc operational current max.
Molded-plastic enclosure for surface mounting Degree of protection IP55 with N and PE terminal Can be locked in O position 54 mm with metric cable gland No UL/CSA approval