{"product_id":"mcb-over-under-voltage-release-230v-380v-onesto-kc10-p-accessory","title":"MCB Over \/ Under Voltage Release, 230V \u0026 380V | Onesto KC10-P Accessory","description":"\u003cp\u003eThese Onesto KC10-P voltage releases trip the MCB when the supply voltage goes above or below a set threshold. Overvoltage, undervoltage and combined over\/under versions are available for single-phase 230VAC, with a three-phase 380VAC combined version. They suit electricians and panel builders adding voltage protection to a distribution board.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Trips the MCB on an overvoltage and\/or undervoltage condition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Onesto KC10-P series accessories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 230VAC single phase or 380VAC three phase (DVR3)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersions:\u003c\/strong\u003e OVR, UVR, DVR1 and DVR3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"color:#2C3892;\"\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeparate overvoltage and undervoltage versions for single-phase supplies\u003c\/li\u003e\n\u003cli\u003eCombined over\/under version for single phase (DVR1) and three phase (DVR3)\u003c\/li\u003e\n\u003cli\u003eWorks with the MCB it is fitted to, so the circuit is disconnected when the threshold is reached\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"color:#2C3892;\"\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProtection of sensitive equipment from supply voltage faults\u003c\/li\u003e\n\u003cli\u003ePump and motor circuits\u003c\/li\u003e\n\u003cli\u003eDomestic, commercial or light industrial distribution boards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"color:#2C3892;\"\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOnesto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKC10-P accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOVR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOvervoltage release, 230VAC, single phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUVR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUndervoltage release, 230VAC, single phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDVR1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOver\/undervoltage release, 230VAC, single phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDVR3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOver\/undervoltage release, 380VAC, three phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3 style=\"color:#2C3892;\"\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 x Onesto voltage release in the selected version\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e Installation fittings, electrical protection, cartridges, control boxes, cables, unions, brackets, or accessories are not included unless specifically listed above. The circuit breaker is sold separately.\u003c\/p\u003e\u003ch3 style=\"color:#2C3892;\"\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConfirm whether your supply is single phase (230V) or three phase (380V) before ordering.\u003c\/li\u003e\n\u003cli\u003eConfirm your breaker is from the Onesto KC10-P series.\u003c\/li\u003e\n\u003cli\u003eInstallation must be carried out by a suitably qualified electrician in accordance with local electrical regulations, with the supply isolated.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"color:#2C3892;\"\u003eWarranty \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eThis product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms. Zisabo supplies quality plumbing, pump, filtration and electrical products with practical support to help customers choose the correct item for their application. If you are unsure whether this product is suitable, contact us before ordering and our team will assist where possible.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed help choosing?\u003c\/strong\u003e If you are unsure which release suits your supply, contact Zisabo with your supply voltage and breaker model and we will assist where possible.\u003c\/p\u003e","brand":"Onesto","offers":[{"title":"OVR - Overvoltage 230V","offer_id":50648027693313,"sku":"OVR","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"UVR - Undervoltage 230V","offer_id":50648027726081,"sku":"UVR","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"DVR1 - Over\/Under 230V 1-Phase","offer_id":50648027758849,"sku":"DVR1","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"DVR3 - Over\/Under 380V 3-Phase","offer_id":50648027791617,"sku":"DVR3","price":304.8,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/6924\/2369\/files\/Image_cb7f2938-73ea-4ede-907c-321b4691a1e8.png?v=1791590661","url":"https:\/\/www.zisabo.co.za\/products\/mcb-over-under-voltage-release-230v-380v-onesto-kc10-p-accessory","provider":"Zisabo","version":"1.0","type":"link"}