Product Overview
CCT40-202 is a series CCT40 current transformer a low cost alternative for measuring power and monitoring the operation of fans, pumps, or other equipment. Typical applications include BAS and HVAC.
- 10/20/50A range
- 0-5V output
- Self powered
- Solid core
- Integral mounting flange for quick installation
- Jumper selectable range
- 2000V isolation voltage
- 10 to 400Hz frequency
- UL 94 V-0 flammability rated and ABS plastic housing
- cULus compliance
Product details
| Supply Voltage Range |
- |
| Current Measuring Range DC |
10A, 20A, 50A |
| Current Measuring Range AC |
10A, 20A, 50A |
| Response Time |
250ms |
| Accuracy % |
1% |
| Operating Temperature Min |
-30°C |
| SVHC |
No SVHC (04-Feb-2026) |
| Measured Current |
- |
| Accuracy |
± 1% |
| Current Sensor Technology |
Solid Core |
| Primary Current |
10A, 20A, 50A |
| Sensor Mounting |
Panel Mount |
| Operating Temperature Max |
70°C |
Other details
| Brand |
DWYER |
| Part Number |
CCT40-202 |
| Quantity |
Each |
| Technical Data Sheet (440.74KB) EN |
View or download |
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