ABB SK1-11

ABB SK1-11 | Auxiliary Contact Block Overview The ABB SK1-11 is a high-quality auxiliary contact block designed to enhance the functionality of electrical control systems. It provides additional contacts for signaling and control applications, ensuring reliable operation in industrial and commercial environments. The SK1-11 is built for seamless integration with ABB contactors, offering a compact design, easy installation, and long-lasting performance. Key Features Model: ABB SK1-11 Function: Auxiliary contact block for control and signaling applications Contact Configuration: 1 Normally Open (NO) + 1 Normally Closed (NC) Compact Design: Space-saving and easy to install on ABB contactors Reliable Switching: Ensures stable performance in electrical circuits Snap-on Mounting: Quick and tool-free installation Technical Information Rated Voltage: Up to 690V AC Rated Current: 10A (AC-15) Mounting Type: Front mounting on contactors Operating Temperature Range: -25°C to +55°C