Oktron Juwel Series (25 x 25 mm) Panel cut out 23 x 23 mm Front bezel height 2 mm Travel 3 mm Suits B Series Contacts Schlegel Data Sheet   Quartron Juwel (27 x 27 mm) Panel cut out 24 x 24 mm Front bezel height 2.5 mm Travel 6 mm Suits A Series Contacts … Continue reading Control Units – Square cut outs