{"product_id":"kato-20-221-n-scale-ep481-15r-unitrack-4-left-lh-remote-electric-turnout","title":"KATO 20-221 N Scale Unitrack EP481-15R #4 Right-Hand Electric Turnout","description":"\u003cp\u003eThe \u003cstrong\u003eKATO 20-221\u003c\/strong\u003e (EP481-15R) is the \u003cstrong\u003eright-hand\u003c\/strong\u003e companion to the #20-220 — an N Unitrack #4 right-hand electric turnout with a built-in solenoid machine, sharp-angle geometry for tight yard ladders and industrial spurs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout frog numbers:\u003c\/strong\u003e The number after a turnout designation (#4, #6, etc.) is the prototype frog number — the inverse of the diverging angle. Lower numbers are sharper (#4 = ~14° diverge, tight yard ladder); higher numbers are broader (#6 = ~9.5°, mainline). A #2 wye splits one track into two equal-angle diverging routes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKATO N Unitrack system:\u003c\/strong\u003e Code 80 nickel-silver rail molded into a factory-attached ballasted plastic roadbed, with integrated UniJoiners. Unitrack is KATO's flagship N-scale track system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale:\u003c\/strong\u003e N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand:\u003c\/strong\u003e Right\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrog:\u003c\/strong\u003e #4 (~14° diverging angle)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrow:\u003c\/strong\u003e Built-in solenoid machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePairs with:\u003c\/strong\u003e #20-220 (LH version)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 20-221\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KATO","offers":[{"title":"Default Title","offer_id":45099272962230,"sku":"381-20221","price":38.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5131\/1286\/files\/57_3ad7ef0e-7be0-453e-98d8-01a697717bcd.jpg?v=1779569526","url":"https:\/\/oakvillemodeltrains.com\/products\/kato-20-221-n-scale-ep481-15r-unitrack-4-left-lh-remote-electric-turnout","provider":"Oakville Model Trains Depot","version":"1.0","type":"link"}