Siemens SIRIUS Innovation 3TG1 Power Relay, 24 V dc Coil, 4-Pole, 20 A, 4 kW, 4NO, 400 V ac
- RS Stock No.:
- 392-7829
- Distrelec Article No.:
- 136-22-870
- Mfr. Part No.:
- 3TG1010-0BB4
- Brand:
- Siemens
Subtotal (1 unit)*
£39.28
(exc. VAT)
£47.14
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 18 unit(s) ready to ship from another location
- Plus 33,333,333 unit(s) shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £39.28 |
*price indicative
- RS Stock No.:
- 392-7829
- Distrelec Article No.:
- 136-22-870
- Mfr. Part No.:
- 3TG1010-0BB4
- 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 | |
| Coil Voltage | 24 V dc | |
| Number of Poles | 4 | |
| Contact Voltage Rating | 400 V ac | |
| Contact Current Rating | 20 A | |
| Range | SIRIUS Innovation | |
| Series | 3TG1 | |
| Power Rating | 4 kW | |
| Normal State Configuration | 4NO | |
| Number Of Auxiliary Contacts | 1 | |
| Auxiliary Contact Configuration | 1NO | |
| Terminal Type | Screw | |
| Length | 62mm | |
| Width | 36mm | |
| Depth | 60mm | |
| Mounting Style | Screw & Snap-On | |
| Control Voltage | 24 V dc | |
| Minimum Operating Temperature | -25°C | |
| Pole and Throw Configuration | 4P | |
| Maximum Operating Temperature | +55°C | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 24 V dc | ||
Number of Poles 4 | ||
Contact Voltage Rating 400 V ac | ||
Contact Current Rating 20 A | ||
Range SIRIUS Innovation | ||
Series 3TG1 | ||
Power Rating 4 kW | ||
Normal State Configuration 4NO | ||
Number Of Auxiliary Contacts 1 | ||
Auxiliary Contact Configuration 1NO | ||
Terminal Type Screw | ||
Length 62mm | ||
Width 36mm | ||
Depth 60mm | ||
Mounting Style Screw & Snap-On | ||
Control Voltage 24 V dc | ||
Minimum Operating Temperature -25°C | ||
Pole and Throw Configuration 4P | ||
Maximum Operating Temperature +55°C | ||
- COO (Country of Origin):
- TR
Siemens 3TG1 Series Power Relay, 400V AC Contact Voltage Rating, 4kW Power Rating - 3TG1010-0BB4
This power relay is designed for efficient automation tasks in various industrial applications. With a robust configuration, it effectively manages high voltage scenarios, meeting the demands of electrical and mechanical fields. Its specifications ensure functionality, making it a key component for automation systems.
Features & Benefits
• Operates on a 24V DC control voltage to enhance energy efficiency
• Supports 4 pole contact configuration for flexible connections
• Rated for 20A contact current for effective load management
• Accepts contact voltages up to 400V AC for stable operations
• Equipped with a screw terminal for secure wiring
• Supports 4 pole contact configuration for flexible connections
• Rated for 20A contact current for effective load management
• Accepts contact voltages up to 400V AC for stable operations
• Equipped with a screw terminal for secure wiring
Applications
• Utilised in industrial automation systems for efficient control
• Appropriate for high voltage switching in pneumatic machinery
• Ideal for requiring a dependable 24V DC relay
• Integrated into circuits needing a multi-pole contact solution
• Used in various mechanical with specific requirements
• Appropriate for high voltage switching in pneumatic machinery
• Ideal for requiring a dependable 24V DC relay
• Integrated into circuits needing a multi-pole contact solution
• Used in various mechanical with specific requirements
How is this product installed in an automation system?
It can be mounted using screw and snap-on styles for straightforward installation.
What types of systems can benefit from its use?
It is effective in systems requiring reliable high voltage management.
Can it function in extreme weather conditions?
Yes, it operates efficiently across a temperature range of -25 to +55°C.
What safety measures are in place for its operation?
It supports high voltage ratings to ensure safe performance.

