{"product_id":"wacker-neuson-200-5a-current-transformer-5100030390-for-mobile-generators","title":"Wacker Neuson 200:5A Current Transformer 5100030390 for Mobile Generators","description":"\u003cp\u003eThis 200:5A current transformer, part number 5100030390, is a precision ratio current sensing device installed in the G50 control box, main breaker, and voltage selector switch box assemblies. It steps down the measured current at a 200:5 amp ratio, providing accurate current signals to the generator's monitoring and control circuitry without direct high-current connections to instrumentation.\u003c\/p\u003e\n\n\u003cp\u003eThe G50 generator this transformer serves runs a 250-amp main breaker on Marathon or Mecc Alte brushless generator heads spinning at 1800 rpm. The voltage selector switch it supports covers three output configurations: 120\/240V zig-zag, 120\/208V low-wye, and 277\/480V hi-wye, across standby outputs up to 72 kW. Accurate current measurement across that range depends on a properly functioning transformer at this ratio. A failed or degraded current transformer can cause incorrect panel meter readings or abnormal protection relay behavior.\u003c\/p\u003e\n\n\u003cp\u003eCompatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWacker Neuson G35\u003c\/li\u003e\n\u003cli\u003eWacker Neuson G50\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis part fits across the G50 600V Mobile Generator family, including Cold Weather, Standard, and Custom Tier 4 Final configurations.\u003c\/p\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398724190256,"sku":"WACKER-5100030390","price":63.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100030390.jpg?v=1784071640","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-200-5a-current-transformer-5100030390-for-mobile-generators","provider":"CCE Industries","version":"1.0","type":"link"}