{"product_id":"siemens-ag-61-300-053-506-current-transformer","title":"Siemens AG 61-300-053-506 Current Transformer","description":"\u003cdiv\u003e\u003cp\u003eSiemens AG 61-300-053-506 Current Transformer steps down high primary currents for isolated, accurate measurement by converting them to a 0.5 A secondary through a 800:0.5 CT ratio. This CT is intended for connection to metering, protection relays, and instrumentation that require a safe, scaled representation of AC current, enabling precise monitoring without exposing measurement circuits to live power. Identified by the part number 61-300-053-506, it integrates into Siemens-based electrical systems and other compatible installations that rely on a precise current transformer for monitoring and protection tasks.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268249538794,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-017.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-ag-61-300-053-506-current-transformer","provider":"GTG Hardware","version":"1.0","type":"link"}