1SDA066422R1

ABB auxiliary contact block (1Q Open-Closed) for SACE Tmax XT1 through XT6 circuit breakers. Rated up to 250V AC/DC, uncabled version for flexible installation. Monitor the open and closed positions of your industrial circuit breakers efficiently with the ABB AUX 1Q Auxiliary Contact 1SDA066422R1. Engineered for wide compatibility across ABB SACE Tmax XT1, XT2, XT3, XT4, XT5, and XT6 Moulded Case Circuit Breakers (MCCBs), this uncabled accessory delivers reliable remote status feedback for electrical switchboards and automation panels.