TE Connectivity’s KISSLING Series 30 Bi-Stable Relays are high-end power relays designed to meet even the most difficult operating requirements. The relays feature nominal voltages of 12V and 24V and nominal continuous amperages of from 75A to 1000A. The series is available with a wide variety of configuration options including contact configurations (NO, NC, NO/NC) and coil voltages (12V to 80V). TE Connectivity KISSLING Series 30 300A Bi-Stable Relays are ideal for battery management and power distribution applications.