Measuring Current Transformer Current Transformer Model W4-S140
High-precision current transformer designed for accurate measurement and monitoring in electrical systems.
| Certifications | CE, RoHS, UL |
| SKU / MPN | W4-S140-CT |
| What’s in the box | Current Transformer W4-S140, User Manual, Mounting Accessories |
| Primary Current Rating | 0-140 A |
| Secondary Current | 5 A |
| Accuracy Class | 1.0 |
| Frequency Range | 50/60 Hz |
| Insulation Level | 3 kV |
| Operating Temperature | -20°C to +60°C |
| Mounting Type | Panel Mount |
Key benefits: Ensures precise current measurement with minimal signal distortion, robust construction for long-term reliability, and easy installation in various electrical panels.
Typical applications: Electrical power monitoring, energy management systems, industrial automation, and protective relaying in commercial and industrial environments.
Order number: Measuring Current Transformer Current Transformer Model W4-S140
Lifecycle: Active
Documentation: User manual and technical datasheet available upon request.










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