Siemens 3RT25 Contactor, 72V dc Coil, 4-Pole, 40 A, 11 kW 72V dc, 2 NO/2 NC, 400V
- RS Stock No.:
- 156-178
- Mfr. Part No.:
- 3RT2526-2XJ40-0LA2
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD328.98
(exc. GST)
SGD358.59
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 19 May 2026
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Units | Per unit |
|---|---|
| 1 + | SGD328.98 |
*price indicative
- RS Stock No.:
- 156-178
- Mfr. Part No.:
- 3RT2526-2XJ40-0LA2
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 72V dc | |
| Product Type | Contactor | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 40A | |
| Power Rating | 11kW | |
| Series | 3RT25 | |
| Mount Type | DIN Rail | |
| Function | Mirror Contact, Motor Control | |
| Normal State Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Terminal Type | Spring Loaded | |
| Minimum Operating Temperature | -40°C | |
| Contactor Application | Safety, Traction Contactor | |
| Operational Current Ie | 20A | |
| Control Circuit Voltage Uc | 72V dc | |
| Maximum Operating Temperature | 70°C | |
| Width | 61mm | |
| Length | 102mm | |
| Depth | 107mm | |
| Standards/Approvals | ABS, CCC, CE, CSA, DNV, EAC, IEC 60947-5-1, IEC 61508, PRS, RCM, RMRS, UKCA, UL, IEC 60947-4-1 | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 72V dc | ||
Product Type Contactor | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 40A | ||
Power Rating 11kW | ||
Series 3RT25 | ||
Mount Type DIN Rail | ||
Function Mirror Contact, Motor Control | ||
Normal State Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Terminal Type Spring Loaded | ||
Minimum Operating Temperature -40°C | ||
Contactor Application Safety, Traction Contactor | ||
Operational Current Ie 20A | ||
Control Circuit Voltage Uc 72V dc | ||
Maximum Operating Temperature 70°C | ||
Width 61mm | ||
Length 102mm | ||
Depth 107mm | ||
Standards/Approvals ABS, CCC, CE, CSA, DNV, EAC, IEC 60947-5-1, IEC 61508, PRS, RCM, RMRS, UKCA, UL, IEC 60947-4-1 | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is engineered for excellence in controlling electrical circuits with high efficiency and reliability. This device is suitable for traction applications, featuring a 25 A capacity at 400 V with exceptional durability and a mechanical service life spanning 10 million operating cycles. Designed with an extended operating range, it combines sophisticated electronic drive functionality with robust components like integrated varistors and dual auxiliary contacts. Whether for industrial automation or complex machinery, this contactor ensures dependable performance under various ambient conditions, offering peace of mind in demanding environments.
Designed with a compact size for flexible installation options
Utilises spring-loaded terminals for efficient electrical connections
Incorporates advanced surge suppressor technology for enhanced protection
Offers high shock resistance suitable for various applications
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