{"product_id":"yaskawa-usn-b-50va-control-power-transformer","title":"Yaskawa USN-B 50VA Control Power Transformer","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"429\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/yaskawa\"\u003eYaskawa\u003c\/a\u003e USN-B 50VA is a \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\"\u003econtrol power transformer\u003c\/a\u003e used in industrial automation systems to step down and stabilize voltage for control circuits, commonly installed in Yaskawa drive systems, CNC machines, and control panels requiring low-power auxiliary voltage, and purchased by maintenance teams, OEMs, and integrators for replacement of failed transformers and restoration of control power reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"431\" data-end=\"450\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"451\" data-end=\"938\"\u003eThe Yaskawa USN-B 50VA transformer is used in industrial electrical systems where stable low-voltage power is required for control circuits. It is commonly deployed inside control panels, servo drive systems, and PLC-based automation setups to supply auxiliary power to relays, logic circuits, and control electronics. Transformers in the USN-B series are designed to support consistent voltage conversion and isolation in industrial environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"940\" data-end=\"971\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"972\" data-end=\"1626\"\u003e• Manufacturer: Yaskawa Electric Corporation\u003cbr data-start=\"1016\" data-end=\"1019\"\u003e• Model: USN-B 50VA\u003cbr data-start=\"1038\" data-end=\"1041\"\u003e• Product Type: Control power transformer\u003cbr data-start=\"1082\" data-end=\"1085\"\u003e• Power Rating: 50 VA\u003cbr data-start=\"1106\" data-end=\"1109\"\u003e• Function: Voltage step-down \/ isolation for control circuits\u003cbr data-start=\"1171\" data-end=\"1174\"\u003e• Application: Industrial control panels \/ servo systems\u003cbr data-start=\"1230\" data-end=\"1233\" data-is-only-node=\"\"\u003e• Mounting: Panel-mounted (typical industrial configuration)\u003cbr data-start=\"1293\" data-end=\"1296\"\u003e• Frequency: 50\/60 Hz (typical transformer class)\u003cbr data-start=\"1345\" data-end=\"1348\"\u003e• Input\/Output: Multi-tap configurations depending on variant\u003cbr data-start=\"1409\" data-end=\"1412\"\u003e• Cooling: Passive (natural convection)\u003cbr data-start=\"1451\" data-end=\"1454\"\u003e• Construction: Industrial enclosed transformer design\u003cbr data-start=\"1508\" data-end=\"1511\"\u003e• Country of Origin: Japan \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1575\" data-end=\"1578\"\u003e• Status: Legacy \/ surplus market availability\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1628\" data-end=\"1654\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1655\" data-end=\"1747\"\u003e• Yaskawa USN-B 75VA\u003cbr data-start=\"1675\" data-end=\"1678\"\u003e• Yaskawa USN-B 100VA\u003cbr data-start=\"1699\" data-end=\"1702\"\u003e• Generic 50VA industrial control transformer\u003c\/p\u003e","brand":"Yaskawa","offers":[{"title":"New","offer_id":51734077309230,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a6e3f34f-e94c-456d-b942-e0de18f49b1a.jpg?v=1770604794","url":"https:\/\/plgautomation.com\/products\/yaskawa-usn-b-50va-control-power-transformer","provider":"PLG Automation ","version":"1.0","type":"link"}