Red Lion 6HBWDOG1 External Heartbeat Watchdog Relay DIN-Rail 12-24VDC ATEX IP30
Red Lion 6HBWDOG1 | External Heartbeat Watchdog Relay. It automatically powers down systems when a malfunction occurs, providing fail-safe shutdown protection. Certified for hazardous locations (Class I Div II, ATEX) and marine/offshore applications.