ZS4-SP-T2-R1 is a screw-clamp terminal block from Schneider Electric. It has a maximum cross section of 4mm² and a disconnect current of 10AWG. The spacing is 6mm. Its features are two built-in test socket screws for easy testing operations, a screwless component holder plug for time saving, and two aligned jumper channels for simplified distribution between feed-through and disconnect circuits.
The ABB ZS4-SP-T2-R1 is a screw‑clamp terminal block designed for 4 mm² (10 AWG) disconnect applications. It offers built‑in test socket screws, a screwless component holder plug, and aligned jumper channels to simplify wiring and testing.
The datasheet provides electrical ratings, mechanical endurance data, environmental test compliance, and a full list of compatible accessories such as end stops, jumper bars, test adapters, and tools. It also includes material specifications, voltage and current limits, and temperature ranges for storage and service.