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Schweitzer Engineering Laboratories SEL-351S - Negative-Sequence Inst.;Def.-Time Overcurrent Elements (See Figures 3.12 and 3.13)*; Negative-Sequence Definite-Time Overcurrent Elements (See Figure 3.12)*; Phase Time-Overcurrent Element (See Figure 3.14 and 3.15)

Schweitzer Engineering Laboratories SEL-351S
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Date Code 20010112
Negative-Sequence Inst./Def.-Time Overcurrent Elements (See Figures 3.12 and 3.13)*
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Negative-Sequence Definite-Time Overcurrent Elements (See Figure 3.12)
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