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glossary:glossary_i [2022/01/26 10:40] – [Include Guard] WortingUK		glossary:glossary_i [2022/01/26 10:42] – [Insulfrog] WortingUK
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-	Description used by UK track manufacturer, PECO, to denote turnouts manufactured with an insulated crossing (frog). This avoids the need for polarity switching for the crossing at the expense of poorer current collection for locomotives.	+	Description used by UK track manufacturer, PECO, to denote turnouts manufactured with an insulated common crossing, AKA frog. This avoids the need for polarity switching for the crossing at the expense of poorer current collection for locomotives. AKA dead frog.