Description
The Allen Bradley 100-EFA22 is a certified auxiliary contact block designed for front mounting onto 100-E series Allen Bradley contactors. This essential accessory expands the control and signaling capabilities of the main contactor by providing four additional contacts: two Normally Closed (NC) and two Normally Open (NO). This configuration offers significant flexibility for implementing advanced control logic and feedback mechanisms within industrial automation systems.
Engineered for reliability and ease of installation, the Allen Bradley 100-EFA22 ensures dependable operation. The front-mounting design allows for quick and secure attachment to compatible contactors without requiring special tools. This makes it a practical choice for both new installations and retrofits, enhancing the functionality of existing electrical control panels.
This auxiliary contact block is crucial for applications requiring additional control signals, such as interlocking circuits, status indication, or integration with PLC systems. The 2NC/2NO setup of the Allen Bradley 100-EFA22 allows for complex logic to be implemented, ensuring precise control and monitoring of machinery and processes.
Choose the Allen Bradley 100-EFA22 for a certified and reliable auxiliary contact block that significantly enhances the versatility of your 100-E series contactors. Its robust design and flexible contact configuration make it an indispensable component for sophisticated industrial control solutions.







