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3TH3022-0BF4 | Contactor Relay, 110 V DC – Siemens
Product Overview
The 3TH3022-0BF4 is a high-quality contactor relay manufactured by Siemens, designed for reliable switching of electrical circuits. It operates on a 110 V DC supply, making it suitable for a wide range of industrial and commercial applications.
Key Features
- Voltage Rating: 110 V DC
- Contact Configuration: 3NO (3 Normally Open Contacts)
- Rated Current: 10 A
- Rated Power: 2.2 kW at 110 V DC
- Mechanical Life: Up to 30 million operations
- Electrical Life: Up to 1 million operations
- Mounting Type: DIN Rail Mounting
- Operating Temperature Range: -25°C to +60°C
- Protection Class: IP20
- Coil Power Consumption: 2.2 W
- Dimensions: 45 mm x 55 mm x 78 mm (W x H x D)
- Weight: Approx. 200 g
Applications
The 3TH3022-0BF4 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 rail systems
- Low power consumption
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Voltage | 110 V DC |
| Rated Current | 10 A |
| Contact Configuration | 3NO |
| Rated Power | 2.2 kW |
| Mechanical Life | 30 million operations |
| Electrical Life | 1 million operations |
| Mounting Type | DIN Rail |
| Operating Temperature | -25°C to +60°C |
| Protection Class | IP20 |
| Coil Power Consumption | 2.2 W |
| Dimensions | 45 mm x 55 mm x 78 mm |
| Weight | 200 g |
Additional Information
For more detailed technical information, installation guidelines, and safety instructions, please refer to the official Siemens product manual or contact Siemens customer support.
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