1SVR560730R3400 – CM-UFD.M22 Grid feeding monitoring relay ABB Grid Feeding Monitoring Relays
24-240V AC/DC, Over-/undervoltage, Over-/underfrequency monitoring The CM-UFD.M22 is a multi-functional grid feeding monitoring relay, which provides interface protection and is to be installed between a renewable energy system and the public grid. This innovative relay guarantees grid stability and seeks to prevent blackouts. If the voltage or frequency magnitudes of the public grid are outside the permited range, then the device changes status and acts to disconnect the renewable energy system from the public grid by sending a signal to a decoupling unit (e.g. contactor, switch disconnector or circuit breaker). As soon as the grid is stable again, the system may automatically reconnected. The CM-UFD.M22 provides different monitoring functions including over-/undervoltage and over-/underfrequency as well as rate of change of frequency (RoCoF) and vector shift monitoring functions, which detect a loss of mains event. This grid feed monitoring relay is certified in accordance to CEI 0-21. 1SVR560730R3400 – CM-UFD.M22 Grid feeding monitoring relay ABB Grid Feeding Monitoring Relays is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution
Technical Specifications
- Rated Voltage: 240V
- Control Supply Voltage: 24 … 240
- Power Loss: 1.97
- Ambient Air Temperature: '-25 … +50|'-20 … +60
- Pollution Degree: 3.0
- GTIN: 4016779925167.0
- Brand: ABB, ABB Group, ABB Limited
- Series: CM-UFD
- Part Number: 1SVR560730R3400
- IP Rating: IP20
- Measuring Range: 0 … 540
Key Features
- Part of the ABB CM-UFD range
- 24 … 240 control supply voltage
- Includes ABB GTIN identification for product traceability
Applications
- Motor control panels
- Industrial automation systems
- Pump and fan control
- Electrical control cabinets
Downloads & Product Resources
Datasheet | ABB Product Page | Declaration of Conformity | RoHS Declaration | Dimension Drawings
Browse Related Categories
Grid Feeding Monitoring Relays | Timers and Control Relays | Modular Protection Relays
