-52%Sold out
3TH3031-0BB4 | Contactor Relay, 24 V DC – Siemens
Product Overview
The 3TH3031-0BB4 is a high-quality contactor relay manufactured by Siemens, designed for reliable switching of electrical circuits. It operates on a 24 V DC supply, making it suitable for a wide range of industrial and commercial applications.
Key Features
- Voltage Rating: 24 V DC
- Contact Configuration: 3NO (3 Normally Open Contacts)
- Rated Current: 10 A
- Switching Capacity: Up to 2.2 kW at 230 V AC
- Mechanical Life: 10 million operations
- Electrical Life: 1 million operations
- Coil Power Consumption: 1.8 W
- Mounting Type: DIN Rail Mounting
- Operating Temperature Range: -25°C to +60°C
- Protection Class: IP20
- Dimensions: 45 mm x 55 mm x 78 mm (W x H x D)
- Weight: Approx. 200 g
Applications
The 3TH3031-0BB4 contactor relay is ideal for use in various applications, including:
- Motor control circuits
- Lighting control systems
- Heating and ventilation systems
- Industrial automation
- Power distribution systems
Advantages
- High reliability and durability
- Compact design for space-saving installation
- Easy to install and maintain
- Compatible with standard DIN rails
- Low power consumption
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Voltage | 24 V DC |
| Rated Current | 10 A |
| Contact Configuration | 3NO |
| Switching Capacity | 2.2 kW at 230 V AC |
| Mechanical Life | 10 million operations |
| Electrical Life | 1 million operations |
| Coil Power Consumption | 1.8 W |
| Operating Temperature | -25°C to +60°C |
| Protection Class | IP20 |
| Dimensions | 45 mm x 55 mm x 78 mm |
| Weight | 200 g |
Conclusion
The Siemens 3TH3031-0BB4 contactor relay is a robust and efficient solution for controlling electrical circuits in various industrial and commercial settings. Its compact design, high reliability, and ease of installation make it a preferred choice for engineers and technicians.
Reviews
Clear filtersThere are no reviews yet.