1 Pole DIN Rail Non-Fused Switch Disconnector, NO, 125 A. Series: 5TL1. Voltage Rating: 250 V. Switch Rating: 0.375 kA. Length: 18mm. Width: 74.5mm. Depth: 89.8mm. Handle Colour: Grey. Terminal Type: Screw. MPN: 5TL1192-0, Siemens