ABB SPCJ4D29 Current/Fault Protection Module
The ABB SPCJ4D29 is a high-performance protection relay designed for medium voltage applications. Key specs include 4 current inputs, 2 voltage inputs, and a wide operating temperature range of -10°C to +55°C. It is typically used in power distribution networks for overcurrent and earth-fault protection. Compared to the ABB SPAU130C-AA, the SPCJ4D29 offers more input channels but lacks the advanced communication features of the SPAU model, making it suitable for simpler, cost-effective installations.
The above parameters are for reference only. Please contact our technical team for precise selection.
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