1SBN019040R1004

The ABB CA5X-04E Auxiliary Contact Block is a four-pole, front-mounted accessory designed for compatible ABB AX50–AX150 contactors. Identified by product code 1SBN019040R1004, it provides four normally closed (4 NC) instantaneous auxiliary contacts. These contacts can be incorporated into suitable control circuits for status indication, feedback, and interlocking.

The CA5X-04E uses screw terminals and is suitable for industrial control-panel and motor-control applications. ABB lists a rated insulation voltage of 690 V and a conventional free-air thermal current of 16 A at 40°C. For AC-15 operation, the rated operational current is 4 A at 220/240 V. Maximum electrical switching frequency is 1,200 cycles per hour for AC-15 and 900 cycles per hour for DC-13; the maximum mechanical switching frequency is 3,600 cycles per hour.

Choose this ABB auxiliary contact block when your application requires four normally closed contacts and compatibility with the relevant AX contactor. Contact Ahmedabad Electric Corporation for product details and availability.