INN Coupling Contactor, 4 NO, DC 24V, S00, Spring-Loaded Terminal, with Suppressor Diode – INN 3RH21402KB40

Coupling relay, 4 NO, DC 24 V, 0.7 ... 1.25* US, with integrated suppressor diode, size S00, spring-loaded terminal suitable for PLC outputs Coupling relay SIRIUS 3RH2 for switching control signals in the control circuit with direct connection to electronic controllers. The SIRIUS 3RH2 coupling relays have standardized terminal designations and reliable, time-saving connection technology. Output multiplication allows multiple auxiliary circuits to be switched simultaneously. The contacts are available with positively driven operation for safety applications, also as SUVA variants. The coupling relays are climate-proof, have high contact reliability and are suitable for worldwide use thanks to corresponding approvals (e.g. IEC and UL/CSA). They are available with AC or DC operation and with screw or spring-loaded terminals. The extensive accessories for 3RT2 contactors for sizes S00 to S3 can also be used for 3RH2 coupling relays. The 3RH2 coupling relays replace the proven 3RH1 series. Simple, efficient, always up-to-date - the SIRIUS modular system.