Siemens 3RT2 Contactor, 20V, 33 V Coil, 3-Pole, 95 A, 45 kW 33V, 1 NO/1 NC, 1kV

View all Contactors

Subtotal (1 unit)*

SGD892.93

(exc. GST)

SGD973.29

(inc. GST)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 01 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +SGD892.93

*price indicative

RS Stock No.:
161-229
Mfr. Part No.:
3RT2046-1NB30-0UA0
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

20, 33V

Product Type

Contactor

Number of Poles

3

Contact Voltage

1kV

Contact Current

95A

Power Rating

45kW

Series

3RT2

Function

Safety

Normal State Configuration

1 NO/1 NC

Number of Auxiliary Contacts

2

Auxiliary Contact Configuration

1 NO/1 NC

Terminal Type

Screw

Control Circuit Voltage Uc

33V

Contactor Application

Safety

Minimum Operating Temperature

-25°C

Operational Current Ie

130A

Maximum Operating Temperature

60°C

Width

70mm

Depth

152mm

Length

140mm

Standards/Approvals

IEC 61508-2, ISO 13849-2, ISO 13849-1, IEC 60529

The Siemens Power Contactor is designed for seamless operation, capable of handling demanding industrial tasks with exceptional reliability. Its robust three pole configuration and integrated varistor enhance its operational resilience, providing superior surge protection. The model demonstrates an impressive mechanical service life of up to 10 million operating cycles, underpinning its durability in challenging environments.

Suitable for AC and DC operation

Compact design for tight spaces

Enhanced insulation for improved safety

High shock resistance

Flexible mounting options

Related links