DC Input Unit With Terminal Block, Number Of Terminals: 16, Amperage Rating: 7 MILAMP (Typical), 3 MILAMP (On), 1 MILAMP (Off), Voltage Rating: 24 VDC, Mounting: DIN Rail, Input: Input Impedance: 3.3 KOHM, Insulation Resistance: 20 MOHM Between External Terminals And The GR Terminal (100 VDC), Dielectric Strength: 1000 VAC Between The External Terminals And The GR Terminal For 1 MINT At A Leakage Current Of 10 MILAMP Maximum, Dimension: 90 MM Length X 65 MM Height X 31 MM Width, RoHS Compliant