12CFD22B1A
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New or Refurbished
Full 12 months warranty Est. shipping: August 24 2026 |
WM44-12 | Low stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: August 19 2026 |
WM37-12 | Low stock | - | Get Quote |
| Buying more than one? | Get Quote |
The 12CFD22B1A is a high-speed differential relay designed for generator protection applications. It features a differential range of 5A at 60Hz and belongs to the CFD family of electromechanical relays. The relay includes a target holding coil and is used for precise differential protection, complying with IEEE Device 87 standards. It is suitable for transmission and distribution systems requiring reliable high-speed differential operation.
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