Monitor DC and AC voltages with the ABB CM-ESS.2P, offering adjustable hysteresis and tripping delay for reliable voltage monitoring in various applications.
Product ModelCM-ESS.2P
Material Number1SVR740831R0400
Product ID87054
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable Voltage MonitoringThe ABB CM-ESS.2P provides accurate monitoring of DC and AC voltages, ensuring reliable operation in your system.
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2. Adjustable HysteresisConfigure the hysteresis to 3-30% to suit your specific voltage monitoring needs, ensuring precise detection of over- or undervoltage conditions.
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3. Tripping DelayAdjust the tripping delay from 0 seconds to 30 seconds to prevent false tripping and ensure smooth operation.
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4. Versatile Measuring RangesThe device includes four measuring ranges: 3-30 V, 6-60 V, 30-300 V, and 60-600 V, making it suitable for a wide range of applications.
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Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product Net Width
22.5 mm
Product Net Height
85.6 mm
Product Net Depth / Length
103.7 mm
Product Net Weight
0.17 kg
Function
Over- or undervoltage monitoring
Measuring Range
3 ... 30 V 6 ... 60 V 30 ... 300 V 60 ... 600 V
5. Easy InstallationWith both screw connection technology and Easy Connect Technology (Push-in terminals) available, the CM-ESS.2P offers tool-free mounting on DIN rail, making installation quick and hassle-free.
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6. High Fire Protection ClassificationThe housing material is classified as UL 94 V-0, ensuring the highest level of fire protection in your electrical system.
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7. Durable DesignThe device is designed to withstand ambient temperatures ranging from -25°C to +60°C, ensuring it operates reliably in various environmental conditions.
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8. Status IndicationThe CM-ESS.2P features three LEDs for status indication, providing clear visual feedback on the device's operation.
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9. Compliance with International StandardsThe product complies with international standards such as UL 508, IEC/EN 63000, and IEC/EN 60255-27, ensuring it meets the highest safety and performance standards.
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10. Compact DesignThe device measures 22.5 mm in width, 85.6 mm in height, and 103.7 mm in depth, making it compact and easy to integrate into your system.
