PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SVR405618R1000 - Single-Phase Voltage Monitoring Relay
The ASEA BROWN BOVERI 1SVR405618R1000 is a CM-ESS.1S series single-phase voltage monitoring relay designed for precise detection of undervoltage and overvoltage conditions in AC and DC electrical systems. This device provides continuous monitoring of supply voltages, ensuring operational integrity and protection of connected equipment in industrial automation, power distribution, and control panel applications. It integrates adjustable thresholds and time delays for robust system supervision.
Technical Specifications:
- SERIES/FAMILY: CM-ESS.1S
- COMPONENT TYPE: Single-Phase Voltage Monitoring Relay
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 24-240 V AC/DC
- MEASURING RANGE: 3-600 V AC/DC
- FREQUENCY: 50/60 Hz (for AC measurement)
- OUTPUT CONTACTS: 1 C/O (SPDT)
- RATED OPERATIONAL CURRENT (AC-12): 6 A at 230 V AC
- RATED OPERATIONAL CURRENT (DC-12): 3 A at 24 V DC
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN Rail Device
- WIDTH: 22.5 mm
- INTERFACE/CONTROL:
- MONITORING FUNCTION: Undervoltage, Overvoltage
- ADJUSTMENTS: Adjustable Thresholds, Adjustable Startup Delay (0.5-30 s), Adjustable Trip Delay (0-30 s)
- INDICATORS: LED Status Indicators for Operational State and Fault Conditions
- ENVIRONMENTAL/MOUNTING:
- IP RATING (ENCLOSURE): IP50
- IP RATING (TERMINALS): IP20
- MOUNTING STYLE: DIN Rail (EN 60715)
- OPERATING TEMPERATURE: -20 to +60 degrees C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Power Supply Monitoring, Motor Protection, Generator Control, Industrial Automation Systems, Building Management Systems, Control Panel Integration
- STANDARDS: IEC/EN 60255-1, UL 508, CSA 22.2 No. 14