Siemens 3RH1921-1CA10 Auxiliary Switch Block DIN EN50005 1 Closer

Siemens
Order Code:

55-6028

Brand: Siemens MPN: 3RH19211CA10 EAN-13: 4011209281332
Qty Was Unit Price (Ex VAT)
1+ £4.02 £4.00
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
70 in stock, despatched in 4 working days

The Siemens SIRIUS DIN Rail Auxiliary Relay 3RH1921-1CA10 has screw connections and is ideal as a contactor relay or power contactor. The relay has 1 NO contact and can be fitted onto the front side of the contactor size S0 to S12.


  • Contact type: 1 NO
  • Protection class: IP20
  • Operating temperature: -25°C to 60°C
  • Rated voltage: 690V
  • Mounting: Snap on
  • Dimensions: 10(W) x 38(H) x 51(D)mm
  • Connections: Screw type
  • Type: Auxiliary Switch, EN 50005
  • Manufacturer's part: Siemens 3RH1921-1CA10
Type Auxiliary contact block
Contact Current Rating 1A
Contact Type 1 NO
Contact Voltage Rating 690V
Lamp holder N/A
Model N/A
Mounting Method N/A
Number of contacts as change-over contact 0
Number of contacts as normally closed contact 0
Number of contacts as normally open contact 1
Number of fault-signal switches 0
Number of Poles 1
Rated operation current Ie at AC-15, 230 V 6A
Type of electric connection N/A

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