PHOENIX CONTACT 2938727 Description Description PHOENIX CONTACT DIN RAIL POWER SUPPLY UNIT 24 V DC/20 A, PRIMARY SWITCHED-MODE, 3-PHASE. Related products PHOENIX CONTACT 800307 PHOENIX CONTACT 1850932 PHOENIX CONTACT 441041 PHOENIX CONTACT 1792812 PHOENIX CONTACT 2731102 PHOENIX CONTACT 202170