CR4340-20
SENSOR CURRENT 10A, 15A, 20AManufacturer: CR Magnetics Inc.
Categories: Current Sensors
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CR Magnetics Inc. CR4340-20 is a selectable current sensor module designed for AC current measurement. This bidirectional transformer-based sensor with conditioning offers selectable sensing ranges of 10A, 15A, or 20A, providing flexibility for various application requirements. It features a ratiometric output signal with a standard 4mA to 20mA current loop, ensuring robust signal transmission. With an accuracy of ±0.5%, the CR4340-20 is suitable for applications operating at 50Hz or 60Hz. The module supports both DIN rail and panel mounting for convenient integration into control panels and industrial systems. Its operating temperature range of -30°C to 60°C makes it reliable in a variety of industrial environments, including power monitoring, motor control, and renewable energy systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Module |
| Polarization | Bidirectional |
| Sensitivity | - |
| Mounting Type | DIN Rail, Panel |
| Output | Ratiometric, 4mA ~ 20mA |
| Frequency | 50Hz/60Hz |
| Accuracy | ±0.5% |
| Operating Temperature | -30°C ~ 60°C |
| Voltage - Supply | 120V |
| Response Time | 150ms |
| Sensor Type | Transformer w/Conditioning |
| Linearity | - |
| For Measuring | AC |
| Current - Supply (Max) | - |
| Current - Sensing | 10A, 15A, 20A (Selectable) |
| Supplier Device Package | - |
| Number of Channels | 1 |
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