The TE Connectivity / Hartman Brand part A931F is an high-performance electromechanical relay designed for a variety of applications. This relay operates at a voltage of 28VDC and features a robust construction capable of handling a maximum current of 600A. It is a SPST-NC (Single Pole Single Throw, Normally Closed) type relay, providing reliable switching for various circuits. The A931F is specifically designed as a chassis contactor relay, making it suitable for demanding applications that require high-power switching capabilities. With its advanced design and durable build, this electromechanical relay offers exceptional performance, making it an ideal choice for a wide range of industrial and automotive applications.