Siemens 3TC Contactor, 125 V dc Coil, 2-Pole, 400 A, 750 kW 125 V dc, 4 NO/4 NC
- RS Stock No.:
- 154-440
- Mfr. Part No.:
- 3TC7814-0EF
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP454,594.75
(exc. VAT)
PHP509,146.12
(inc. VAT)
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- Shipping from May 04, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP454,594.75 |
*price indicative
- RS Stock No.:
- 154-440
- Mfr. Part No.:
- 3TC7814-0EF
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 125 V dc | |
| 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 | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 125 V dc | |
| Operational Current Ie | 500A | |
| Contactor Application | DC Operation | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | IP00, CCC, UKCA, CE, EAC, IEC 60947-4-1 | |
| Width | 160 mm | |
| Length | 375mm | |
| Depth | 290mm | |
| Pole and Throw Configuration | 2P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 125 V dc | ||
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 | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 125 V dc | ||
Operational Current Ie 500A | ||
Contactor Application DC Operation | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals IP00, CCC, UKCA, CE, EAC, IEC 60947-4-1 | ||
Width 160 mm | ||
Length 375mm | ||
Depth 290mm | ||
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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