Siemens 3RH1911-1GA04 Auxiliary Switch 10A 4 Poles 4NC

This is an Auxiliary Switch Block, suitable for snapping onto the front according to EN 50011 standards and assembling contactor relays with 8 contacts. • Front mounting position • Suitable for cables up to 2 x 2.5mm2 • 1 x block per contactor • 1 x block per relay