by Fmeaddons
3 PHASE UNDER VOLTAGE CONTROL RELAY with PHASE SEQUENCE DETECTION
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In stock
The 3 phase 4 wire voltage relays are designed for applications where the three phases need to be individually monitored for under voltage against neutral and correct phase sequence. The PNDA and PNDI offers a true time delay on drop out even at total power failure. The relay works in “fail safe”mode and need no external power supply.
SKU: | PNDI |
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Brands: | C.Thilm |
Categories: | Phase Failure Relays |
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Product Name: 3 PHASE UNDER VOLTAGE CONTROL RELAY with PHASE SEQUENCE DETECTION
SKU/Code: PNDI