Siemens 3RH2 Contactor Relay, 10 A 24 V dc, 2 NO/2 NC

View all Contactors

Subtotal (1 unit)*

PHP4,350.75

(exc. VAT)

PHP4,872.84

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from March 16, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP4,350.75

*price indicative

RS Stock No.:
231-3557
Mfr. Part No.:
3RH2122-1WB40
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Contactor Relay

Contact Current

10A

Series

3RH2

Mount Type

Rail

Normal State Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Screw

Operational Current Ie

10A

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

24 V dc

Maximum Operating Temperature

60°C

Width

45 mm

Length

57.5mm

Depth

73mm

Standards/Approvals

IEC 60529, CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 61508, IEC 81346-2, UL

COO (Country of Origin):
DE
The Siemens coupling contactor relay with varistor plugged on has DC control supply voltage. It has 2 NO + 2 NC contact configuration.

IP20 protection class

-25 °C to +50 °C operating temperature range

Screw type terminals used

Related links