PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SVR405660R0000 - Single-Phase Monitoring Relay
The ASEA BROWN BOVERI 1SVR405660R0000 is a CM-ESS.1S series single-phase electronic monitoring relay designed for precise voltage supervision in industrial control systems. It provides comprehensive undervoltage, overvoltage, and window monitoring functionalities for AC and DC networks. This device is engineered for critical applications requiring reliable power supply protection and status indication, including motor control, power distribution, and process automation.
Technical Specifications:
- SERIES/FAMILY: CM-ESS.1S
- COMPONENT TYPE: Single-Phase Monitoring Relay
- ELECTRICAL SPECS:
- CONTROL SUPPLY VOLTAGE: 24-240V AC/DC
- MEASURING RANGE: 3-600V AC/DC
- FREQUENCY: 50/60 Hz (for AC measurement)
- OUTPUT CONTACTS: 1 C/O (Changeover)
- RATED OPERATIONAL CURRENT (AC-12): 4A at 230V AC
- RATED OPERATIONAL CURRENT (DC-12): 3A at 24V DC
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN Rail Device
- WIDTH: 22.5 mm
- TERMINALS: Screw Terminals
- INTERFACE/CONTROL:
- MONITORING FUNCTION: Undervoltage, Overvoltage, Window Monitoring
- THRESHOLD ADJUSTMENT: Adjustable via Front Panel Potentiometers
- TIME DELAY ADJUSTMENT: Adjustable Trip Delay (0.1-30s), Startup Delay (0-30s)
- INDICATION: LED Status Indicators (Operational, Relay Status)
- ENVIRONMENTAL/MOUNTING:
- IP RATING (HOUSING): IP50
- IP RATING (TERMINALS): IP20
- MOUNTING: DIN Rail (EN 60715)
- OPERATING TEMPERATURE: -20 to +60 °C
- COOLING: Natural Convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Power Supply Monitoring, Motor Protection, Generator Monitoring, Grid Monitoring, Industrial Control Panels, Automation Systems