Is this compatible with square shafts

This 1" straight body configuration features a 2

Durable Construction: Features all-angle sleeve bearings or ball bearings (model specific) for reliable performance in vertical or horizontal mounting positions

Its pilot-operated diaphragm design allows for operation across high-pressure differentials

ABB CAL5-11 Auxiliary Contact 318518-761 Is this compatible with squareThe ABB CAL5 11 is a high performance side mounted auxiliary contact block designed for seamless integration with ABB A Series contactors, specifically models A9 through A75. Featuring a 1 NO (Normally Open) and 1 NC (Normally Closed) configuration, this essential component provides reliable feedback signals and interlocking capabilities for complex motor control circuits. Engineered for industrial automation environments, the CAL5 11 technical