Allen-Bradley 895-A2 Auxiliary Contact Form A

Allen-Bradley 895-A2 Auxiliary Contact is a single normally closed auxiliary contact accessory for Allen-Bradley control equipment. Official Rockwell/Allen-Bradley documentation describes the 895-A2 as providing one normally closed auxiliary contact, intended to be used in the auxiliary circuit of compatible devices to furnish a secondary signal when the main contact operates. This part is designed to be installed as an add-on to compatible Allen-Bradley control products, enabling simple expansion of signaling and interlock options in automation installations. In practical terms, the 895-A2 lets a control system monitor and react to the state of a primary device without loading the main circuit, supporting basic feedback loops, sequencing, and safety interlocks in machine control panels. When used as part of a larger control scheme, it complements primary contacts by providing a separate contact that can feed indicators, PLC inputs, or logic circuits, helping operators and automated systems verify actuator status and maintain safe operating conditions.