TE Connectivity’s KISSLING Series 29 Sealed Industrial Power Relays are single coil, high-end power relays designed to meet the most difficult operating requirements. The series includes power relays in nominal voltages of 12V and 24V and a nominal continuous amperage range from 75A to 500A. The relays are available in a wide variety of configuration options including contact configurations (NO, NC, NO/NC) and coil voltages (12V to 80V). The series features low heat generation, a compact design, low holding current, silver alloy contact material, and high thermal stability insulating compounds. TE Connectivity KISSLING Series 29 Sealed Industrial Power Relays meet IP67 and IP6K9K (steam pressure cleaning) protection standard in accordance with IEC 60529 and DIN 40050-9.