Siemens 3RT2 Contactor, 72 V dc Coil, 3-Pole, 80 A, 37 kW 72 V dc, 1 NO/1 NC, 1kV
- RS Stock No.:
- 154-355
- Mfr. Part No.:
- 3RT2045-3XJ40-0LA2
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 8 804,45
(exc. VAT)
Kr. 11 005,56
(inc. VAT)
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- Shipping from 01 April 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 8 804,45 |
*price indicative
- RS Stock No.:
- 154-355
- Mfr. Part No.:
- 3RT2045-3XJ40-0LA2
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Contactor | |
| Coil Voltage | 72 V dc | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 80A | |
| Power Rating | 37kW | |
| Series | 3RT2 | |
| Mount Type | DIN Rail | |
| Function | Mirror Contact, Pipe S-Type | |
| Normal State Configuration | 1 NO/1 NC | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Number of Auxiliary Contacts | 2 | |
| Contactor Application | AC-3, AC-3e, Traction Contactor | |
| Minimum Operating Temperature | -40°C | |
| Operational Current Ie | 80A | |
| Control Circuit Voltage Uc | 72 V dc | |
| Maximum Operating Temperature | 70°C | |
| Depth | 152mm | |
| Width | 70 mm | |
| Length | 140mm | |
| Standards/Approvals | RMRS, ISO 13849, RCM, UKCA, UL, UL/CSA, CCC, CE, CSA, EAC, IEC 60068, IEC 60077, IEC 60947, IEC 61508 | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 72 V dc | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 80A | ||
Power Rating 37kW | ||
Series 3RT2 | ||
Mount Type DIN Rail | ||
Function Mirror Contact, Pipe S-Type | ||
Normal State Configuration 1 NO/1 NC | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Number of Auxiliary Contacts 2 | ||
Contactor Application AC-3, AC-3e, Traction Contactor | ||
Minimum Operating Temperature -40°C | ||
Operational Current Ie 80A | ||
Control Circuit Voltage Uc 72 V dc | ||
Maximum Operating Temperature 70°C | ||
Depth 152mm | ||
Width 70 mm | ||
Length 140mm | ||
Standards/Approvals RMRS, ISO 13849, RCM, UKCA, UL, UL/CSA, CCC, CE, CSA, EAC, IEC 60068, IEC 60077, IEC 60947, IEC 61508 | ||
Pole and Throw Configuration 3P | ||
- COO (Country of Origin):
- DE
The Siemens traction contactor is engineered for excellence in power control applications. Designed for a wide operational range, this robust unit provides high performance with an operational current of up to 80 A. It integrates an electronic drive with a varistor for enhanced surge protection, ensuring reliability in demanding environments. With a mechanical service life expected to reach 10 million operating cycles, it delivers longevity and durability. The contactor features an auxiliary switch and spring-loaded terminals for easy installation, making it ideal for various applications across industrial sectors. It meets stringent safety and environmental standards, ensuring peace of mind in operational settings. Experience dependable control with this cutting-edge solution tailored for modern electrical systems.
Features compact design suitable for vertical mounting
Includes screw and spring-loaded terminals for versatile connectivity
Supports wide ambient temperature range for various applications
Provides high mechanical durability reducing maintenance costs
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