Siemens 3RA24 Contactor, 20/33 V ac/dc Coil, 3-Pole, 115 A, 55 kW 20 V, 3 NO/3 NC, 690V

View all Contactors

Subtotal (1 unit)*

PHP139,026.49

(exc. VAT)

PHP155,709.67

(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 +PHP139,026.49

*price indicative

RS Stock No.:
156-146
Mfr. Part No.:
3RA2444-8XH32-1NB3
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Contactor

Coil Voltage

20/33 V ac/dc

Number of Poles

3

Contact Voltage

690V

Contact Current

115A

Series

3RA24

Power Rating

55kW

Mount Type

Vertical

Function

Pipe S-Type

Normal State Configuration

3 NO/3 NC

Number of Auxiliary Contacts

3

Auxiliary Contact Configuration

3 NO/3 NC

Terminal Type

Screw

Contactor Application

Auxiliary Contact

Control Circuit Voltage Uc

20 V

Operational Current Ie

115A

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

60°C

Depth

244mm

Width

220 mm

Length

180mm

Standards/Approvals

RoHS, UKCA, UL, RCM, EAC, cULus, CE

Pole and Throw Configuration

3

COO (Country of Origin):
DE
The Siemens Contactor Assembly is designed for efficient star delta starting, capable of handling AC-3 currents up to 115 A and operating voltages up to 690 V. Its robust construction includes integrated safety features and shock resistance, making it suitable for demanding applications. Operating effectively between -25 °C and +60 °C, it offers versatile mounting options and easy connection access, ensuring seamless integration into existing systems.

Supports large operational currents

Integrated varistor for safety

Versatile mounting options

Suitable for various conditions

Screw type terminals

Low contact error rate

Related links