Depend on Littelfuse to deliver reliable electronics solutions for each component of a wireless charging system for electric cars, buses, and

Current Transformers

Littelfuse offers a variety of current transformers to detect phase currents, ground-fault currents, and low levels of earth-leakage currents before they cause serious damage. Installing one of our current transformers maximizes protection of electrical components.
- CT secondary current ratings from 50 mA to 5 A
- Inner diameters from 25.4 mm to 210 mm
- Typical insulation levels of 600 V
- Wide range of turns ratios up to 800:1
- Flux conditioner available or included with several versions
- Low weight
Current Transformers Parts
Filters
Showing 1 to 12 of 12 Total Results
Part Number | Actions | CT Secondary Current (A) | Inner Diameter (in) | Inside Diameter (mm) | Number of Conductors or CT Ratio | Flux Conditioner | Sensor Hole Size |
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Part Number | Actions | CT Secondary Current (A) | Inner Diameter (in) | Inside Diameter (mm) | Number of Conductors or CT Ratio | Flux Conditioner | Sensor Hole Size | |
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Current Transformers Applications

EV Wireless Chargers
Highlights Section
- Current monitors
- Ground-fault relays
- Neutral grounding resistors