{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EX75T3HCU","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"EX75T3HCU","canonicalUrl":"https://aoctrl.com/schneider/EX75T3HCU","factsUrl":"https://aoctrl.com/api/mcp/products/EX75T3HCU","rawCanonicalId":null},"summary":{"shortDescription":"SQD EX75T3HCU TRANSFORMER DRY TYPE|SQD EX75T3HCU TRANSFORMER DRY TYPE 75KVVA 480D208Y","salesMarkdown":null,"metaTitle":"Schneider EX75T3HCU Dry-Type Transformer","metaDescription":"Schneider EX75T3HCU dry-type transformer, 75 kVA, 3-phase, 480 V delta to 208Y, copper winding, for power distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":[],"specifications":{"%IX":"0.024 %","%IZ":"0.038 %","Depth":"22.8 in (578 mm)","Phase":"3 phase","Width":"30.08 in (764 mm)","Height":"42.008 in (1067 mm)","Category":"US1PE2X16250","Standards":"UL 1561 CSA C22.2 No 47 NEMA ST-20","X/R Ratio":"0.83","Box number":"20K","Sound Level":"44 dB 6 dB NEMA ST-20","Coil Material":"Copper","DOE Efficiency":"98.71 % at 35 % load factor , 167 °F (75.0 °C)","Primary Voltage":"480 V delta","Type of cooling":"Natural convection","lifecycle_stage":"unknown","Mounting support":"Floor Floor, with 7400FMB Wall, with 7400WMB18K20K Ceiling, with 7400CMB20K","Range of Product":"Square D","Temperature Rise":"150 °C 220 °C insulated","Transformer type":"Energy efficient","Device short name":"DOE 2016","Network Frequency":"60 Hz","Secondary voltage":"208Y/120 V","Device Application":"Low voltage electrical distribution","Number of tap-offs":"2 2.5 % FCAN 4 2.5 % FCBN","Transformer BTU/HR":"627.2338503307919 16.6 % 886.0906256249999 25 % 2275.0456784999997 50 % 4589.970766625 75 % 7830.865889999999 100 %","Transformer Losses":"124.0 no load (core loss) 2171.0 load loss (coil loss)","Let Through Current":"5.5 kA","Degree of protection":"UL type 1 UL type 2, with 7400DS20K UL type 3R, with 7400WS20K","Basic IMP level (BIL)":"10 kV","Electrical connection":"2 Hole Nema Pad primary 0.4 in (11.1 mm) 2 Hole Nema Pad secondary 0.4 in (11.1 mm) 4 Hole Nema Pad sec - XO 0.4 in (11.1 mm)","Nbr. of units in pkg.":"1","Product or Component Type":"Transformer","Rated operational power in VA":"75 kVA","Ambient Air Temperature for Operation":"104 °F (40 °C)","Average ambient air temperature for operation":"30 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12,388.61","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0e67f2bcc1611900de7445601ce68369.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/EX75T3HCU/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/EX75T3HCU","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/EX75T3HCU when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}