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$165.00
| Voltage | WPC | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|---|
| N/A | N/A | N/A | N/A | N/A | N/A | .5 lbs |
| Voltage | N/A |
| WPC | N/A |
| Amp/H | N/A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | .5 lbs |
The Neurio W2 200 A Current Transformer Set (Tesla Part Number 1622277-00-A) provides current sensing for compatible Powerwall installations using a Neurio W2 energy meter. This package includes two current transformers, each rated for a maximum primary current of 200 A.
The split-core sensors clamp around the conductors being monitored and connect to the W2 meter through attached leads. Depending on the approved configuration, they support site, solar, or load monitoring.
Use this set to replace existing W2 sensors or add current sensing to a compatible metering installation. The Neurio W2 meter, extension cables, and Y-splitters are sold separately.
| Category | Detail |
|---|---|
| Product Family | Neurio W2 |
| Tesla Part Number | 1622277-00-A |
| Product Type | Split-core current transformer set |
| Package Quantity | 2 current transformers with attached leads |
| Maximum Primary Current | 200 A per CT |
| Operating Frequency | 50–60 Hz |
| Lead Length | 1,200 mm / 1.2 m per CT (approximately 3.9 ft) |
| Operating Temperature | −20°C to 70°C (−4°F to 158°F) |
| Required Meter | Neurio W2 energy meter — sold separately |
These CTs are designed exclusively for Neurio W2 meters and are not interchangeable with Neurio W1 or Tesla Remote Meter CTs. Neurio metering is not supported with Powerwall 3. A qualified installer should confirm system compatibility, CT orientation, and phase assignment, with the monitored circuits de-energized before installation or adjustment.
