Better World

Siemens 3RT2 Contactor, 24 V dc Coil, 3-Pole, 38 A, 25 kW 24 V, 3 NO, 400V

View all Contactors

Subtotal (1 unit)*

PHP17,058.33

(exc. VAT)

PHP19,105.33

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 21 unit(s) ready to ship from another location
  • Plus 11 unit(s) shipping from February 06, 2026
  • Plus 33 unit(s) shipping from February 13, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP17,058.33

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
706-1412
Distrelec Article No.:
136-23-049
Mfr. Part No.:
3RT2028-1BB40
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Contactor

Coil Voltage

24 V dc

Number of Poles

3

Contact Voltage

400V

Contact Current

38A

Series

3RT2

Power Rating

25kW

Mount Type

DIN Rail

Function

Motor Control

Normal State Configuration

3 NO

Number of Auxiliary Contacts

2

Auxiliary Contact Configuration

1 NO/1 NC

Terminal Type

Screw Clamp

Minimum Operating Temperature

-25°C

Operational Current Ie

38A

Control Circuit Voltage Uc

24 V

Contactor Application

Motor Control

Maximum Operating Temperature

60°C

Width

45 mm

Standards/Approvals

CCC, CSA, EAC, RoHS, UKCA, UL, VDE

Depth

107mm

Length

85mm

Better World Claim

Low Carbon Manufacture

Better World Product

Yes

Pole and Throw Configuration

3P

COO (Country of Origin):
DE

Siemens 3-Pole Contactor, 400V Voltage Rating, 38A Current Rating - SIRIUS Innovation Series - 3RT2028-1BB40


For effective motor control and protection, choose this contactor from the Siemens SIRIUS Innovation range. It works by switching the motor on or off and can offer short-circuit protection when used as a starter. It has an operating temperature range of -25°C to +60°C, so you can use it safely in demanding industrial environments. Thanks to minimal power loss of 3.8W, this is an energy-efficient choice for motor control. It has a mechanical service life of 10 million operating cycles, so you can rely on it for long-term performance in applications such as lifts and escalators.

• Screw-type terminals for quick and easy installation

• Contact voltage rating of 400V is suitable for use in low-voltage applications

• Ingress protection rating of IP20 indicates it's resistant dust and objects larger than 12mm in size, including fingers

• Rated surge voltage resistance of up to 6kV to withstand power spikes

What are the dimensions of this contactor?


With compact dimensions of 85mm (height), 45mm (width) and 107mm (depth), this contactor is a space-saving solution for smaller enclosures.

Related links