Siemens 3TC Contactor, 125V dc Coil, 1-Pole, 400 A, 250 kW 125V dc, 4 NO/4 NC, 750V
- RS Stock No.:
- 156-247
- Mfr. Part No.:
- 3TC7414-0EF
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€2,816.72
(exc. VAT)
€3,464.57
(inc. VAT)
Stocked by manufacturer
- Ready to ship from 19 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €2,816.72 |
*price indicative
- RS Stock No.:
- 156-247
- Mfr. Part No.:
- 3TC7414-0EF
- 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 | 125V dc | |
| Product Type | Contactor | |
| Number of Poles | 1 | |
| Contact Voltage | 750V | |
| Contact Current | 400A | |
| Power Rating | 250kW | |
| Series | 3TC | |
| Mount Type | Vertical | |
| Normal State Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 4 | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 125V dc | |
| Contactor Application | Power Contactor | |
| Operational Current Ie | 400A | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Length | 360mm | |
| Standards/Approvals | CE, cULus, EAC, RCM, RoHS, UKCA, UL | |
| Width | 78mm | |
| Depth | 276mm | |
| Pole and Throw Configuration | 1 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 125V dc | ||
Product Type Contactor | ||
Number of Poles 1 | ||
Contact Voltage 750V | ||
Contact Current 400A | ||
Power Rating 250kW | ||
Series 3TC | ||
Mount Type Vertical | ||
Normal State Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 4 | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 125V dc | ||
Contactor Application Power Contactor | ||
Operational Current Ie 400A | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Length 360mm | ||
Standards/Approvals CE, cULus, EAC, RCM, RoHS, UKCA, UL | ||
Width 78mm | ||
Depth 276mm | ||
Pole and Throw Configuration 1 | ||
The Siemens cutting-edge contactor is engineered for reliable performance in demanding environments, capable of managing high operational currents and varied voltage ratings. With a robust design, it provides exceptional durability and longevity, boasting mechanical service life ratings of up to 30 million cycles. Its intelligent design optimises operational efficiency, supporting DC operations across multiple ratings and configurations. This product seamlessly integrates into a wide array of industrial applications, ensuring enhanced productivity and safeguarding your electrical systems, making it an indispensable asset for professionals seeking a dependable solution for their control needs.
High mechanical lifespan reduces replacement frequency
Dual circuit functionality enhances control
High insulation voltage for reliability
Compact size for integration in tight spaces
Excellent temperature adaptability
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