Double-level terminal block, The operating voltage is determined by the LED display version. Key data LED 12 V DC - 30 V DC, 0.7 mA - 2.4 mA, nom. voltage: 500 V, nominal current: 20 A, connection method: Push-in connection, Rated cross section: 2.5 mm², cross section: 0.14 mm² - 4 mm², mounting: NS 35/7,5, NS 35/15, color: gray