Siemens 3TC Contactor, 125 V dc Coil, 2-Pole, 400 A, 750 kW 125 V, 4 NO/4 NC

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Subtotal (1 unit)*

Kr.73 601 53 

(exc. VAT)

Kr.92 001 91 

(inc. VAT)

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1 +Kr. 73 601,53

*price indicative

RS Stock No.:
154-440
Mfr. Part No.:
3TC7814-0EF
Brand:
Siemens
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Brand

Siemens

Coil Voltage

125 V dc

Product Type

Contactor

Number of Poles

2

Contact Current

400A

Power Rating

750kW

Series

3TC

Mount Type

Screw

Function

Mirror Contact

Normal State Configuration

4 NO/4 NC

Number of Auxiliary Contacts

8

Auxiliary Contact Configuration

4 NO/4 NC

Terminal Type

Screw

Control Circuit Voltage Uc

125 V

Contactor Application

DC Operation

Minimum Operating Temperature

-25°C

Operational Current Ie

500A

Maximum Operating Temperature

55°C

Width

160 mm

Length

375mm

Depth

290mm

Standards/Approvals

IP00, CCC, UKCA, CE, EAC, IEC 60947-4-1

Pole and Throw Configuration

2P

COO (Country of Origin):
DE
The Siemens advanced contactor is designed for efficient operation in various DC applications, providing reliable control even under challenging conditions. With a mechanical service life of up to 30 million operating cycles, this product ensures long-lasting performance. It accommodates a wide operating temperature range, making it ideal for both industrial and commercial environments. The robust construction allows for quick and seamless installation, while its safety features guarantee operational integrity. Enhanced with multiple auxiliary contacts, this contactor streamlines control circuit functionalities and enhances system reliability, ensuring it meets demanding performance standards.

Engineered for high insulation voltage ratings ensuring enhanced safety

The compact size allows for space-saving installations

Designed with an efficient control supply voltage for consistent performance

Features multiple contact configurations for added flexibility in applications

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