Skip to content
Siemens SIRIUS Auxiliary Contactor 3RH2140-1BB40 4 NO 24V DC 1 / 2

Siemens SIRIUS Auxiliary Contactor 3RH2140-1BB40 4 NO 24V DC

Schirmer item number
1636
Manufacturer
Siemens

Available

23.80 €*

20.00 € net, plus 19 % VAT (delivery to Germany)

* All prices incl. statutory VAT, plus shipping costs

6.19 €

Estimate for this item and the selected quantity. Final totals and any tax adjustments are calculated at checkout.

We dispatch items in stock within 1–2 working days of receiving payment, or after order confirmation for purchases on invoice. Delivery after dispatch: Germany 1–3 working days, other EU countries 3–7 working days, Switzerland, Norway, Iceland and Liechtenstein 5–10 working days.

(11 available)

Non-binding. We will confirm price and availability.

Secure payment methods

VisaMastercardInvoice (business customers)Prepayment

Insured shipping

All items are shipped insured, including DHL tracking. Express shipping is available on request.

Questions about this product?

Please compare the model and version with your part. Unsure about compatibility or what is included? Ask us about this item.

Product details & specifications

The Siemens SIRIUS auxiliary contactor 3RH2140-1BB40 is designed for control and auxiliary circuits in industrial and automation applications. The version with 4 normally open contacts operates with 24 V DC control voltage.

General

Manufacturer Siemens
Type / Model Siemens SIRIUS Auxiliary Contactor 3RH2140-1BB40 4 NO 24V DC
Item number 1636
Series SIRIUS 3RH2
Size S00
Connection type Screw terminal

Technical Data

Contact type 4 normally open contacts (4 NO)
Rated control voltage DC 24 V
Control voltage type DC
Rated operational current Ie at 400 V 3 A
Number of auxiliary normally open contacts 4
With LED indicator No
EAN 4011209828612

Frequently asked questions

Reconnecting …

The connection was lost.