Stackable 1-pole PCB terminal block from WAGO with push button actuation. Ideal for in-the-field wiring with convenient, tool-free operation. Features CAGE CLAMP® connection, 45° entry, 5/5.08mm pitch, and a 24A current rating. Color is blue. Dimensions: Height 22.2mm, Width 7.8mm, Depth 17.6mm. Manufacturer's part number: 256-744. Electrical specifications include: Number of electrical connections: 1, Number of levels: 1, Modular spacing connections: 5 mm, Angle PCB/conductor connection: 45°/135° (downwards inclined), Rated current In: 24 A, Rated voltage: 320 V, Rated surge voltage: 4 kV, Over voltage category: III, Pollution degree: 2. Connection types: Conductor: Spring clamp connection. Connectable conductor cross section solid-core: 0.08..2.5 mm², fine-strand with cable end sleeve: 0.25..1.5 mm², fine-strand without cable end sleeve: 0.08..2.5 mm², multi-wired: 0.08..2.5 mm². PCB connection: Soldering connection. Material connection surface: Tin, Length pin: 4 mm. Material insulation body: Thermoplastic. Color housing: Blue. Inflammability class of insulation material according to with UL94: V0. Operating temperature: -60..105 °C. Type of PCB fastening: Connecting contact. Type of fastening: Solder. Type of banding: None.