ABB 2CSM110032R1041 SCL 1/10 Scale for analogue ammeter

SCL 1/10 is a scale for analogue ammeter employed in ac networks. 10A high full scale

ABB 2CSM274773R1011 AMTD-1-R Digital Ammeter

AMTD-1-R is a digital ammeter for ac networks, with programmable relay