Skip to main content

Have Questions? Ask a Tech!

  • Genuine OEM Parts

    Offering genuine parts for your specific brand.

  • In-House HVAC Techs

    We help you diagnose, find, and install the part.

  • 1-Year Warranty & Returns

    Failed, or didn't need it? No hassle returns.

  • Expedited Delivery

    Offering competitively-priced expedited shipping.

Siemens 3RH2122-1BB40 Relay Contactor

(No reviews yet) Write a Review
$154.44
Brand
Universal Parts
SKU:
3RH2122-1BB40
Condition:
New
Weight:
2.00 LBS
Shipping:
Calculated at Checkout
Adding to cart… The item has been added
Technical Hot & Cold BBB Business Review
Brand
Universal Parts
SKU:
3RH2122-1BB40
Condition:
New
Weight:
2.00 LBS

Have Questions? Ask a Tech!

  • Genuine OEM Parts

    Offering genuine parts for your specific brand.

  • In-House HVAC Techs

    We help you diagnose, find, and install the part.

  • 1-Year Warranty & Returns

    Failed, or didn't need it? No hassle returns.

  • Expedited Delivery

    Offering competitively-priced expedited shipping.

Siemens 3RH2122-1BB40 Replacement Part

Includes:

  • (1) - Relay Contactor (RH2122-1BB40)

Specifications

  • Brand/Series:3RH Series
  • Contact Configuration:2 NO, 2 NC
  • Current Rating:10 A
  • Depth:2.874" (73mm)
  • Dimensions:1.772 x 2.264 x 2.874" (45 x 57.5 x 73 mm)
  • Function:IEC Contactor
  • Length:1.772" (45mm)
  • Mounting Style:DIN Rail Mount
  • Number of Poles:4 Pole
  • Power Rating:0.004 kW
  • Size:S00
  • Standards:RoHS Compliant, AL : N / ECCN : EAR99
  • Supply Voltage:24 VAC
  • Temperature, Operating, Maximum:60°C
  • Temperature, Operating, Minimum:-25°C
  • Temperature, Operating, Range:-25 to 60°C
  • Terminal Type:Screw
  • Termination:Screw
  • Voltage Rating:24 VAC
  • Voltage, Control:24 VAC
  • Width:2.264" (57.5mm)

Replaces Old Siemens Part Numbers

  • There are no older part numbers.

Fits Models:

(Press ctrl + F to find model number below.)

Various. (Call 734-326-3900 with your model and serial number for more information.)

SKU:
3RH2122-1BB40
Condition:
New
Weight:
2.00 LBS
Shipping:
Calculated at Checkout
Technical Hot & Cold honors all manufacturer warranties and offers a 1-year warranty on non-maintenance items.