20A Split Core AC Current Transformer - Self-Powered 5V RMS Output for Energy Monitoring | Perfect for Solar Panels, Home Automation & Industrial Equipment
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SKU:40732288
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Product Description
LEM AT 20 B5, Split Core AC Current Transformer, Self Powered, 20 Amp, Average RMS 5V output
Compact and versatile Split Core AC current sensor, 20 Amp Average RMS 0-5V output
Features
- Split Core
- True RMS output
- 0-5V voltage output
- Busbar, or Din Rail Mounting
- Isolated plastic case recognised according to UL94-V0
Advantages
- Large aperture for busbar/cable up to 18.5mm x 18.5mm
- High isolation between primary and secondary circuits
- Easy installation
- DIN Rail Mount
Applications
Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
Data Loggers
Self Powered. Will not drain data logger batteries
Panel Meters
Simple connection displays power consumption
Specification
| LEM Part Number | AT 20 B5 |
| Technology | AC Current Transformer with Process Output |
| ROHS | Yes |
| Supply Voltage | 24VDC @ 30mA |
| Nominal Current (RMS) | 20 Amp |
| Maximum Measurement Current (RMS) | 24 Amp |
| Output | 0-5V (Average) RMS |
| Isolation | 5kV (AC, 50Hz, 1 min) |
| Bandwidth | 30-2000Hz |
| Mounting Style | Din Rail mount or Busbar mount |
| Operating Temperature Range | -40°C / 85°C |
| Accuracy | 1% |
| Aperture | ⌀ 16mm |
| Termination Style | Spring Terminal Block (Female Included) |
| Approvals | CE,UL,ROHS |
| Unit Weight | 90g |
| Factory Pack Qty | 6 |
