Siemens SIRIUS Contactor, 3-Pole, 300 A, 400 kW, 2 NO/2 NC, 1kV

View all Contactors

Subtotal (1 unit)*

PHP206,003.63

(exc. VAT)

PHP230,724.07

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from February 24, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP206,003.63

*price indicative

RS Stock No.:
157-754
Mfr. Part No.:
3RT1266-6LA06
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Contactor

Number of Poles

3

Contact Voltage

1kV

Contact Current

300A

Series

SIRIUS

Power Rating

400kW

Function

Safety

Normal State Configuration

2 NO/2 NC

Auxiliary Contact Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Screw

Operational Current Ie

330A

Contactor Application

AC-3e, AC-3

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

60°C

Depth

206mm

Standards/Approvals

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

Width

145 mm

Length

210mm

COO (Country of Origin):
DE
The Siemens Vacuum Contactor offers unmatched reliability and efficiency for a range of industrial applications. Designed for optimal performance under demanding conditions, it seamlessly integrates into your operations, enhancing the control and management of high power inductive loads. With robust mechanical longevity and impressive electrical characteristics, this device helps ensure consistent functioning while minimising downtime.

Reliable insulation voltage ratings

Rapid switching frequencies

Flexible connections for various conductor sizes

Built in short circuit protection

Robust mechanical lifespan

Comprehensive industrial approvals

Related links