ASIUK5N is a DIN rail terminal block UL rated at 30 Amps at 600 Volts, 30 to 10 AWG, 6. 2 mm wide. The body is made from the UL94V0 thermoplastic housing, nickel-plated copper alloy metal bodies, and plated high tensile alloy screws and has a universal mounting foot to easily mount onto 35 x 7. 5 mm DIN rail.