Siemens 3RT12 Contactor, 200V ac/dc, 277 V ac/dc Coil, 3-Pole, 400 A, 560 kW 277V ac/dc, 2 NO/2 NC, 1kV

View all Contactors

Subtotal (1 unit)*

R 69 355,35

(exc. VAT)

R 79 758,65

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 26 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +R 69,355.35

*price indicative

RS stock no.:
157-775
Mfr. Part No.:
3RT1275-6NP36
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Contactor

Coil Voltage

200, 277V ac/dc

Number of Poles

3

Contact Voltage

1kV

Contact Current

400A

Series

3RT12

Power Rating

560kW

Function

Safety

Normal State Configuration

2 NO/2 NC

Auxiliary Contact Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Screw

Contactor Application

Safety

Control Circuit Voltage Uc

277V ac/dc

Minimum Operating Temperature

-25°C

Operational Current Ie

610A

Maximum Operating Temperature

60°C

Width

160mm

Standards/Approvals

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

Length

217mm

Depth

225mm

COO (Country of Origin):
DE
The Siemens Vacuum Contactor is engineered for exceptional performance in industrial applications, delivering efficient control of electrical systems. Designed to handle substantial operational currents, it is ideal for AC-3 and AC-4 circuits. The robust design ensures longevity and reliability, even under demanding conditions. With features such as electronic auxiliary contacts and a wide ambient temperature range, this product meets rigorous industry standards for performance and safety.

Smooth control of heavy duty loads

Compact design for limited spaces

10 million cycle mechanical lifespan

Wide operational temperature range

Electronic auxiliary contacts for versatility

High insulation voltage ratings

Related links