AUX-C 3Q+1SY 250Vac/dc XT2..XT6 F/P - 1SDA066434R1

The AUX-C 3Q+1SY auxiliary contact by ABB, identified by part number 1SDA066434R1, is designed for use with XT2 through XT6 series circuit breakers. This auxiliary contact is suitable for both fixed (F) and removable (P) configurations, offering versatility in installation. It features a 3Q+1SY contact arrangement, indicating three normally open (NO) contacts and one normally closed (NC) contact. The contact is rated for operation up to 250Vac/dc, accommodating both alternating current and direct current circuits. This auxiliary contact provides remote indication of the circuit breaker's status, such as open, closed, or tripped. It enhances monitoring and control capabilities within electrical systems. Its robust design ensures reliable performance in demanding industrial environments. The AUX-C 3Q+1SY auxiliary contact facilitates seamless integration with control and monitoring systems, improving overall system safety and efficiency. It is an essential component for comprehensive circuit protection and management.