Siemens Contactor relay

Siemens Digital Industry Auxiliary Relay 3RH2271-2BB40

Manufacturer: Siemens Digital Industry
Designation: Auxiliary Relay 7NO + 1NC, DC 24V, Size S00
Type: 3RH2271-2BB40
Rated control supply voltage Us at DC: 24 V
Type of voltage for actuation: DC
Rated operational current Ie, 400 V: 3 A
Connection type for auxiliary circuit: Spring terminal
Interface: no
Number of auxiliary contacts as NO: 1
Number of auxiliary contacts as NC: 7
With LED indicator: no
Suitable for manual operation: no

Auxiliary relay, 7 NO + 1 NC, DC 24 V, size S00, spring terminal connection, auxiliary switch non-removable. 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 terminal 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 3RH1 series. Simple, efficient, always up to date - the SIRIUS system modular concept.
EAN: 4047621016320.