Siemens 3RT Contactor, 12V dc Coil, 3-Pole, 8.9 A, 7.5 kW 12V dc, 1 NC, 690V
- RS Stock No.:
- 159-889
- Mfr. Part No.:
- 3RT2018-1BA42
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€96.41
(exc. VAT)
€118.58
(inc. VAT)
Stocked by manufacturer
- Ready to ship from 27 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €96.41 |
*price indicative
- RS Stock No.:
- 159-889
- Mfr. Part No.:
- 3RT2018-1BA42
- 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 | 12V dc | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 8.9A | |
| Power Rating | 7.5kW | |
| Series | 3RT | |
| Mount Type | DIN Rail | |
| Function | Multifunction | |
| Normal State Configuration | 1 NC | |
| Auxiliary Contact Configuration | 1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Power Contactor | |
| Control Circuit Voltage Uc | 12V dc | |
| Operational Current Ie | 8.9A | |
| Maximum Operating Temperature | 60°C | |
| Length | 58mm | |
| Width | 45mm | |
| Standards/Approvals | UKCA, ABS, CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, ISO 13849-1, PRS, RCM, UL | |
| Depth | 73mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 12V dc | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 8.9A | ||
Power Rating 7.5kW | ||
Series 3RT | ||
Mount Type DIN Rail | ||
Function Multifunction | ||
Normal State Configuration 1 NC | ||
Auxiliary Contact Configuration 1 NC | ||
Number of Auxiliary Contacts 1 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Power Contactor | ||
Control Circuit Voltage Uc 12V dc | ||
Operational Current Ie 8.9A | ||
Maximum Operating Temperature 60°C | ||
Length 58mm | ||
Width 45mm | ||
Standards/Approvals UKCA, ABS, CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, ISO 13849-1, PRS, RCM, UL | ||
Depth 73mm | ||
Pole and Throw Configuration 3 | ||
The Siemens Power Contactor is designed for efficient motor control and offers exceptional reliability in various applications. Its compact design allows for installation in tight spaces while maintaining performance integrity. With a robust construction suited for demanding environments, it features a high operational current capability and advanced functionalities that cater to diverse industrial needs.
High operational current for versatility
Suitable for challenging conditions
Compact for limited spaces
Meets international safety standards
Advanced insulation and surge resistance
Auxiliary contacts for added functionality
Reliable across a wide temperature range
Efficient power loss calculation for energy savings
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