1SDA066423R1

ABB auxiliary contact block (1Q Open-Closed) for SACE Tmax XT1 through XT6 circuit breakers. Rated for 24V DC low-voltage control circuits, uncabled version for flexible installation. Monitor the open and closed positions of your industrial circuit breakers reliably in low-voltage control systems with the ABB AUX 1Q Auxiliary Contact 1SDA066423R1. Specifically engineered for compatibility across ABB SACE Tmax XT1, XT2, XT3, XT4, XT5, and XT6 Moulded Case Circuit Breakers (MCCBs), this uncabled accessory delivers precise remote status feedback for PLC and automation panels.