Siemens SIRIUS 3RT12 and 3TF6 vacuum contactors Contactor, 240/277 V Coil, 3-Pole, 500 A, 710 kW 277 V, 2 NO/2 NC, 1kV

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Subtotal (1 unit)*

Kr.58 118 63 

(exc. VAT)

Kr.72 648 29 

(inc. VAT)

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Units
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1 +Kr. 58 118,63

*price indicative

RS Stock No.:
157-950
Mfr. Part No.:
3RT1276-6AU36
Brand:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

240/277 V

Number of Poles

3

Contact Voltage

1kV

Contact Current

500A

Power Rating

710kW

Series

SIRIUS 3RT12 and 3TF6 vacuum contactors

Function

Safety

Normal State Configuration

2 NO/2 NC

Auxiliary Contact Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Screw

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

277 V

Operational Current Ie

610A

Contactor Application

Vacuum Contactor

Maximum Operating Temperature

60°C

Standards/Approvals

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

Length

217mm

Width

160 mm

Depth

225mm

COO (Country of Origin):
DE
The Siemens Vacuum Contactor is an advanced solution for reliable control in varied applications. Specifically designed for high operational efficiency, it seamlessly handles AC-3 and AC-3e loads up to 500 A. Its strong construction and state of the art technology ensure an impressive mechanical service life of 10 million operating cycles, making it ideal for long term use.

Durable and reliable construction

Up to 10 million mechanical cycles

Versatile across temperature and altitude

Easy installation with screw type terminals

Reduced power loss for energy efficiency

Handles significant load currents

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