ABB CM-ESS.1S Voltage Monitoring Relay: Protection and Reliability for Your Installations

The ABB CM-ESS.1S voltage monitoring relay (reference 1SVR730831R1300) is an essential device for ensuring the stability and safety of your electrical systems. Designed for DIN rail mounting, this single-phase relay offers precise voltage monitoring, protecting your equipment from overvoltages and undervoltages. Its robust design and easy integration make it the ideal solution for a wide range of industrial and commercial applications.

Technical Specifications

• Reference: 1SVR730831R1300
• Series: CM-ESS
• Type: Voltage Monitoring Relay, 1 Phase
• Mounting: DIN Rail
• Contact Configuration: SPDT (Single Pole Double Throw)
• Voltage Detection Range: 3→30 V, 6→60 V, 30→300 V, 60→600 V
• Minimum Voltage Detected: 3 V, 30 V, 60 V
• Maximum Voltage Detected: 30 V, 60 V, 300 V, 600V
• Minimum Operating Temperature: -20°C
• Operating Temperature Range: -25°C to +60°C
• Maximum Operating Temperature: +60°C
• Voltage Sensitivity: Overvoltage, Undervoltage
• Dimensions: 103.7 x 22.5 x 85.6mm

Advantages

• Comprehensive Protection: Prevents damage to equipment due to voltage fluctuations.
• Simple Mounting: DIN rail design facilitates installation and maintenance.
• ABB Reliability: Guarantees consistent and durable performance.
• Versatility: Suitable for a wide range of industrial and commercial applications.
• Precise Detection: Monitors voltage with high precision, ensuring a quick response to deviations.

Applications and Recommended Uses

The ABB CM-ESS.1S voltage monitoring relay is ideal for protecting equipment in:

• HVAC and thermal management systems
• Automation and process control
• Uninterruptible Power Supplies (UPS)
• Solar panels and renewable energy systems
• Equipment sensitive to voltage fluctuations
• Industrial and commercial installations

For additional information on compatibility with your systems, you can consult the datasheet at adjditec.com.

Discover the Protection Your Systems Deserve

Ensure the continuity and safety of your operations with the ABB CM-ESS.1S voltage monitoring relay. Consult the complete datasheet and contact a specialist to find the perfect solution for your needs.