Siemens 3RT12 Contactor, 500/550 V Coil, 3-Pole, 500 A, 710 kW 550 V, 2 NO/2 NC, 1kV

Subtotal (1 unit)*

PHP358,490.30

(exc. VAT)

PHP401,509.14

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from February 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP358,490.30

*price indicative

RS Stock No.:
157-955
Mfr. Part No.:
3RT1276-6AS36
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

500/550 V

Product Type

Contactor

Number of Poles

3

Contact Voltage

1kV

Contact Current

500A

Series

3RT12

Power Rating

710kW

Function

Safety

Normal State Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Auxiliary Contact Configuration

2 NO/2 NC

Terminal Type

Screw

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

550 V

Operational Current Ie

610A

Maximum Operating Temperature

60°C

Length

217mm

Width

160 mm

Standards/Approvals

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

Depth

225mm

COO (Country of Origin):
DE
The Siemens Vacuum Contactor is engineered to provide reliable performance in high-demand applications. Designed for the effective control of their respective loads, it operates seamlessly within a robust framework, ensuring optimal efficiency. The advanced technology integrated into this model enhances operational longevity while maintaining exceptional standards of safety and usability.

Over 10 million mechanical cycles

1000 V insulation voltage rating

Advanced surge voltage resistance

Maximum voltage for protective separation

Supports various operational currents and voltages

Related links