PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SVR405618R1100 - Single-phase Monitoring Relay
The ABB 1SVR405618R1100 is a CM-PFS.1S single-phase monitoring relay designed for continuous supervision of AC voltage parameters. This microprocessor-based device detects undervoltage, overvoltage, and phase loss conditions within single-phase networks, providing critical protection for connected equipment. It is engineered for integration into industrial automation, power distribution, and motor control applications requiring reliable voltage supervision.
Technical Specifications:
- SERIES/FAMILY: CM-PFS Series
- COMPONENT TYPE: Single-phase Monitoring Relay
- ELECTRICAL SPECS:
- NOMINAL MEASURING VOLTAGE: 200-240 VAC
- MEASURING RANGE: 15-500 VAC
- RATED CONTROL SUPPLY VOLTAGE: 200-240 VAC
- FREQUENCY: 50/60 Hz
- OUTPUT CONTACTS: 1 c/o (SPDT)
- RATED OPERATIONAL CURRENT: 4 A (AC-12), 3 A (AC-15)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact DIN Rail Module
- MOUNTING WIDTH: 22.5 mm
- INTERFACE/CONTROL:
- ADJUSTMENTS: Front-face potentiometers for threshold and time delay
- INDICATORS: LED status for operational and fault conditions
- TERMINALS: Screw type
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP50 (Housing), IP20 (Terminals)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: DIN Rail (EN 60715)
- OPERATING TEMPERATURE: -20 to +60 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial Control Panels, Motor Control Centers, Power Distribution Units, Generator Sets
- FUNCTION: Undervoltage, Overvoltage, and Phase Loss Monitoring in Single-phase AC Networks