1SFN010820R1011

ABB CAL19-11 Auxiliary Contact Block – 1NO + 1NC, Product ID 1SFN010820R1011

The ABB CAL19-11 is a side-mounted, two-pole auxiliary contact block designed for compatible AF116–AF370 contactors. It adds one normally open (1NO) and one normally closed (1NC) instantaneous auxiliary contact, helping support control, signalling, status indication and interlocking circuits in industrial electrical panels.

The block features screw-type connecting terminals for control-circuit wiring and is intended for standard industrial environments. Its side-mounted design allows it to be fitted to the compatible contactor as part of the specified accessory arrangement. Before ordering, verify the contactor model and accessory fitment requirements.

For ABB CAL19-11 availability and product compatibility assistance, contact Ahmedabad Electrical Corporation.