{"product_id":"siemens-4am4842-5ft10-0fa0-industrial-transformer","title":"Siemens 4AM4842-5FT10-0FA0 Industrial Transformer","description":"\u003cdiv\u003e\u003cp\u003eSiemens 4AM4842-5FT10-0FA0 SITAS is a 1‑phase isolation transformer rated at 500 VA (0.5 kVA) with a 230 V secondary, designed for galvanic isolation in control circuits within industrial automation. It offers a multi‑tap primary for 525 V, 500 V, or 475 V inputs and a fixed 230 V output capable of delivering about 2.17 A at 50–60 Hz. The unit supports a short‑term vector power of 2000 VA, a relative short‑circuit voltage uk of 3.8%, and an efficiency of approximately 91% at rated load. Built to EN 61558‑2‑1, -2‑2, -2‑4, it is UL\/CSA recognized and CE marked, with an ambient temperature rating of 40 °C and insulation class B, IP00 protection. Terminal connections are screw or tab, with installation by screws, and the enclosure measures 122 mm wide × 121 mm high × 134 mm deep. It is configured as a SITAS control\/isolation transformer (SIDAC brand) with vector group II0\/0 and no shielding windings, making it suitable for powering low‑voltage control circuits from higher mains while maintaining galvanic separation. \u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268198879466,"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-4am4842-5ft10-0fa0-industrial-transformer","provider":"GTG Hardware","version":"1.0","type":"link"}