Name: Auxiliary contactor DC 4S/Aux 12V 3A 3RH2140-2BA40
Brand: Siemens
SKU: 33751152
Price: 96 CHF
Availability: InStock

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Siemens

Siemens Digital Industry Auxiliary Relay 3RH2140-2BA40

Manufacturer: Siemens Digital Industry  
Designation: Auxiliary Relay 4S 12VDC S00  
Type: 3RH2140-2BA40  
Rated control supply voltage Us at AC 50 Hz: 0 V  
Rated control supply voltage Us at AC 60 Hz: 0 V  
Rated control supply voltage Us at DC: 12 V  
Type of voltage for actuation: DC  
Rated operational current Ie, 400 V: 3 A  
Connection type for auxiliary circuit: Spring-loaded connection  
Interface: no  
Number of auxiliary contacts as normally open: 4  
With LED indicator: no  
Suitable for manual operation: no  

Further details:  
Auxiliary relay, 4 S, DC 12 V, size S00, spring-loaded connection. 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. Through output multiplication, it is possible to switch multiple auxiliary circuits simultaneously. 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 corresponding approvals (e.g., IEC and UL/CSA). They are available for AC or DC actuation and come with screw or spring-loaded 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: 4011209848795.

Actual product image Siemens Auxiliary contactor DC 4S/Aux 12V 3A 3RH2140-2BA40

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