Siemens Digital Industry Auxiliary Relay 3RH2344-1CN20

Manufacturer: Siemens Digital Industry
Designation: Auxiliary Relay 220VAC
Type: 3RH2344-1CN20
Rated control supply voltage Us at AC 50 Hz: 220 V
Rated control supply voltage Us at AC 60 Hz: 220 V
Rated control supply voltage Us at DC: 0 V
Voltage type for actuation: AC
Rated operational current Ie, 400 V: 3 A
Connection type for auxiliary circuit: Screw connection
Mounting type: DIN rail
Interface: no
Number of auxiliary contacts as normally open: 4
Number of auxiliary contacts as normally closed: 4
With LED indication: no
Suitable for manual operation: no

Auxiliary relay with auxiliary switch AC 220 V, 50 / 60 Hz, size S00, screw connection, 4 normally open contacts. Basic unit / DIN EN varistor mounted. SIRIUS 3RH2 auxiliary relay for switching control signals in the control circuit. The SIRIUS 3RH2 auxiliary relays have standardized connection designations and a reliable, time-saving connection technology. Output multiplication allows for simultaneous switching of multiple auxiliary circuits. All contacts are available with forced guidance for safety applications, also as SUVA variants. The auxiliary relays are climate-resistant, have high contact reliability, and are suitable for worldwide use due to appropriate approvals (e.g., IEC and UL/CSA). They are available for AC or DC actuation and come with screw or spring connection technology. The basic version of the auxiliary relays is 4-pole and can be expanded to 8 poles with snap-on auxiliary switches. The extensive accessories of the 3RT2 relays for sizes S00 to S3 can also be used for the 3RH2 auxiliary relays. The 3RH2 auxiliary relays replace the proven series 3RH1. Simple, efficient, always up to date - the SIRIUS system modular concept. EAN: 4011209931473.