RS Better World

Siemens 3RT1 Contactor, 42V, 48 V Coil, 3-Pole, 500 A, 250 kW 48V, 2 NO/2 NC, 1kV

Subtotal (1 unit)*

Kr. 42 173,56

(exc. VAT)

Kr. 52 716,95

(inc. VAT)

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  • Ready to ship from 23 July 2026
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Units
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1 +Kr. 42 173,56

*price indicative

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RS Stock No.:
155-631
Mfr. Part No.:
3RT1076-2AD36
Brand:
Siemens
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Brand

Siemens

Coil Voltage

42, 48V

Product Type

Contactor

Number of Poles

3

Contact Voltage

1kV

Contact Current

500A

Series

3RT1

Power Rating

250kW

Function

Motor Control

Normal State Configuration

2 NO/2 NC

Auxiliary Contact Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Spring Terminal

Minimum Operating Temperature

-25°C

Contactor Application

Safety

Control Circuit Voltage Uc

48V

Operational Current Ie

610A

Maximum Operating Temperature

60°C

Standards/Approvals

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

Width

160mm

Length

214mm

Depth

225mm

Better World Product

Yes

Better World Claim

Repairable by the End User

COO (Country of Origin):
DE
The Siemens power contactor exemplifies innovation and reliability in electrical control technology. Designed for AC-3 and AC-3e applications, it handles demanding loads effortlessly.

Rated for wide-ranging ambient temperatures ensures performance stability

Robust construction supports a substantial mechanical service life

Optimised power loss calculation contributes to energy efficiency

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