1SBN010020R1011

The ABB CAL5-11 Auxiliary Contact Block is a two-pole, side-mounted accessory designed for compatible ABB contactors. It provides one normally open (1NO) and one normally closed (1NC) instantaneous auxiliary contact, with screw terminals for circuit connections. This contact arrangement can be used in suitable control circuits for signalling, status indication and interlocking.

The CAL5-11 supports 50/60 Hz auxiliary circuits and has a rated insulation voltage of 690 V according to IEC standards and 600 V according to UL/CSA. Its AC-15 operational current rating varies by voltage: 6 A at 24/127 V, 4 A at 220/240 V, 3 A at 380/440 V, and 2 A at 500/690 V. Check the exact contactor model and installation requirements before ordering. For product information and availability, contact Ahmedabad Electrical Corporation.