{"product_id":"split-phase-autotransformer-32a","title":"Victron Autotransformer 120\/240V-32A Split-Phase | ITR000100001","description":"\u003cp\u003eThe Victron Autotransformer 120\/240V-32A converts a single 240V AC source into a balanced 120V\/120V split-phase supply, or combines two 120V legs into 240V. Rated at 32A continuous, it suits off-grid, marine and North American-standard electrical installations that need split-phase distribution from a single-phase source.\u003c\/p\u003e\u003ch2\u003eVictron autotransformer key features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage conversion\u003c\/strong\u003e: splits 240V single-phase into 120V\/240V split-phase output, or combines two 120V legs into 240V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous rating\u003c\/strong\u003e: 32A, suited to substantial loads across both legs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutotransformer design\u003c\/strong\u003e: shared-winding construction is more compact than a full isolation transformer, though it does not provide galvanic isolation between input and output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToroidal core\u003c\/strong\u003e: keeps no-load losses low and reduces audible hum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12.8 kg, reflecting a substantial copper-wound core for the rated current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter compatibility\u003c\/strong\u003e: works alongside Victron MultiPlus or Quattro units, allowing split-phase output from a single 240V inverter.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eFitted in off-grid systems using North American-standard 120V\/240V distribution panels, in marine and yacht installations needing split-phase AC from one inverter, and in RV builds where appliances expect a balanced split-phase supply. It also covers light commercial off-grid sites with mixed 120V and 240V loads. At 32A and 240V, maximum throughput is approximately 7.68 kVA, covering most residential and light commercial off-grid demands.\u003c\/p\u003e\u003ch3\u003eIsolation and installation\u003c\/h3\u003e\u003cp\u003eBecause primary and secondary windings share a connection, this unit does not isolate input from output electrically. Where isolation is a safety or regulatory requirement, a separate isolation transformer is needed instead. Installation should be carried out by a qualified electrician, with wiring and overcurrent protection rated for the full 32A load on both sides.\u003c\/p\u003e\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x Victron Autotransformer 120\/240V-32A (ITR000100001)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52060525199648,"sku":"ITR000100001","price":380.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-itr000100001-1.webp?v=1785492402","url":"https:\/\/www.ledandsolar.co.uk\/products\/split-phase-autotransformer-32a","provider":"LED \u0026 Solar","version":"1.0","type":"link"}