{"product_id":"ls-electric-susol-vh-vcb-for-nuclear-power-plants","title":"LS Electric Susol VH VCB for Nuclear Power Plants (4.76\/15 kV)","description":"\u003cp class=\"ps-intro\"\u003eLS Electric Susol VH vacuum circuit breakers and VCH cradles for nuclear power plants, 4.76\/15 kV, 40\/50 kA, 1200-3000 A, qualified for Class 1E service.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eDeveloped for KEPCO nuclear plants to Class 1E quality, seismic and environmental qualification (KEPIC)\u003c\/li\u003e\n\u003cli\u003eDevelopment-tested to ANSI\/IEEE C37.09 with in-house 50 kA vacuum interrupters\u003c\/li\u003e\n\u003cli\u003eH-type draw-out for MCSG with auto-connection, 254 mm phase distance\u003c\/li\u003e\n\u003cli\u003eFive interlock functions; window-CT bushings\u003c\/li\u003e\n\u003cli\u003eClass (Non-1E \/ 1E), dummy, earthing truck and options suffixed at order, e.g. VH-15H50C30-M3C3T3SC1U0-N2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRated frequency\u003c\/th\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated breaking time\u003c\/th\u003e\n\u003ctd\u003e3 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating duty\u003c\/th\u003e\n\u003ctd\u003eO-0.3s-CO-3min-CO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl voltage\u003c\/th\u003e\n\u003ctd\u003eDC 125 V closing \/ trip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuxiliary contacts\u003c\/th\u003e\n\u003ctd\u003e3a3b + 2 early-b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOpening time\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;= 0.04 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical endurance\u003c\/th\u003e\n\u003ctd\u003e5,000 operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase distance\u003c\/th\u003e\n\u003ctd\u003e254 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eANSI\/IEEE Std. C37.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eLS Electric Susol VCB for Nuclear Power Plants catalog C05041-01 (2023-07), p. 12-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-05H50C12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 4.76 kV | Breaking current: 50 kA | Rated current: 1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-05H50C20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 4.76 kV | Breaking current: 50 kA | Rated current: 2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-05H50C30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 4.76 kV | Breaking current: 50 kA | Rated current: 3000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-15H40C12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 15 kV | Breaking current: 40 kA | Rated current: 1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-15H40C20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 15 kV | Breaking current: 40 kA | Rated current: 2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-15H40C30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 15 kV | Breaking current: 40 kA | Rated current: 3000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-15H50C12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 15 kV | Breaking current: 50 kA | Rated current: 1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-15H50C20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 15 kV | Breaking current: 50 kA | Rated current: 2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVH-15H50C30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Breaker | Rated voltage: 15 kV | Breaking current: 50 kA | Rated current: 3000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-05H50C12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 4.76 kV | Breaking current: 50 kA | Rated current: 1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-05H50C20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 4.76 kV | Breaking current: 50 kA | Rated current: 2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-05H50C30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 4.76 kV | Breaking current: 50 kA | Rated current: 3000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-15H40C12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 15 kV | Breaking current: 40 kA | Rated current: 1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-15H40C20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 15 kV | Breaking current: 40 kA | Rated current: 2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-15H40C30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 15 kV | Breaking current: 40 kA | Rated current: 3000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-15H50C12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 15 kV | Breaking current: 50 kA | Rated current: 1200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-15H50C20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 15 kV | Breaking current: 50 kA | Rated current: 2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCH-15H50C30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePart: Cradle | Rated voltage: 15 kV | Breaking current: 50 kA | Rated current: 3000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"LS Electric","offers":[{"title":"Default Title","offer_id":67521972142370,"sku":"VH-05H50C12","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/ls-electric-susol-vh-vcb-for-nuclear-power-plants.jpg?v=1791954616","url":"https:\/\/prosourcemro.com\/products\/ls-electric-susol-vh-vcb-for-nuclear-power-plants","provider":"ProSource MRO","version":"1.0","type":"link"}