The KDN-R8 relay is a plug-in fast trip bistable tripping relay that features 8 changeover (C/O) contacts. The contacts of this relay remain in the last powered position, and the position is clearly shown to the user via a position- indicator.
• Latching (bistable) relay
• Magnetic arc blow-out for high breaking capacity
• Back EMF suppression diode on trip and reset inputs
• 8 C/O contacts
• Fast Tripping <10ms
• Wide range sockets
• High DC breaking capacity
• Less than 0.2W power consumption after trip