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3RH2131-1BF40-8K | Contactor Relay 3 NO + 1 NC 110 V DC Size S00 Screw Terminal – Siemens
Product Overview
The 3RH2131-1BF40-8K is a high-quality contactor relay manufactured by Siemens. It is designed for reliable switching of electrical circuits in industrial applications. This relay features 3 Normally Open (NO) and 1 Normally Closed (NC) contacts, making it versatile for various control tasks.
Key Features
- Contact Configuration: 3 NO + 1 NC
- Rated Voltage: 110 V DC
- Size: S00
- Terminal Type: Screw Terminal
- Brand: Siemens
- Switching Capacity: Suitable for a wide range of loads
- Mounting: DIN Rail Mounting
- Operating Temperature: -25°C to +60°C
- Mechanical Life: Up to 30 million operations
- Electrical Life: Up to 1 million operations
- Protection Class: IP20
- Dimensions: Compact design for space-saving installation
Applications
The 3RH2131-1BF40-8K contactor relay is ideal for use in various industrial applications, including:
- Motor control
- Lighting control
- Heating and ventilation systems
- Automation systems
- Power distribution
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Voltage | 110 V DC |
| Contact Configuration | 3 NO + 1 NC |
| Size | S00 |
| Terminal Type | Screw Terminal |
| Mechanical Life | Up to 30 million operations |
| Electrical Life | Up to 1 million operations |
| Operating Temperature | -25°C to +60°C |
| Protection Class | IP20 |
Compliance and Certifications
The 3RH2131-1BF40-8K contactor relay complies with international standards and certifications, ensuring safety and reliability in industrial environments.
Warranty and Support
Siemens offers a standard warranty on the 3RH2131-1BF40-8K contactor relay. For technical support and warranty claims, please contact Siemens customer service.
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