{"product_id":"k0251","title":"K0251 - KUPO CEE Form 32A 5-Pole Industrial Plug, 400V, IP44","description":"\u003c!-- KUPO Shopify paste-ready combined HTML for K0251 --\u003e \u003c!-- Source handle: kupo-k0251-male-plug-32a-6h-ip44-3p-n-e-220-415v --\u003e \u003c!-- Source status: draft --\u003e \u003c!-- Source tags: CEE Form; Male Plug; 32A; 6h; IP44; 3P+N+E; 220-415V; IEC 60309; Screw Terminal; Red; Grey --\u003e \u003c!-- Includes product description, Product JSON-LD, FAQ, FAQ JSON-LD, and Download section. --\u003e \u003cstyle\u003e .kupo-section-title { margin: 1.25rem 0 1rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.3; color: #005F96 !important; letter-spacing: 0; } .product-description h3 { color: #005F96 !important; font-size: 18px !important; font-weight: bold; margin-top: 1.5rem; margin-bottom: 0.75rem; line-height: 1.35; letter-spacing: 0; } .product-description, .product-description p, .product-description li { color: #222222 !important; } .kupo-mating-check table { width: 100%; border-collapse: collapse; margin: 0.75rem 0 0 0; } .kupo-mating-check th, .kupo-mating-check td { padding: 0.65rem 0.75rem; border: 1px solid #d8e6ef; text-align: left; vertical-align: top; } .kupo-mating-check th { width: 34%; background: #eef5f9; color: #222222; font-weight: 700; } \u003c\/style\u003e \u003ch2 class=\"kupo-section-title\"\u003eProduct Description\u003c\/h2\u003e \u003cdiv class=\"product-description\" data-sku=\"K0251\" data-voltage=\"220-415V\" data-amperage=\"32A\" data-poles=\"5\" data-ip=\"IP44\"\u003e \u003cdiv class=\"product-overview\"\u003e \u003cp\u003eThe KUPO K0251 is a 32A CEE form male plug for 220-415V three-phase plus neutral power connections. Built to IEC 60309-1\/2:2021 and GB\/T11918.1\/2-2014, it combines a 3P+N+E, 5-pole layout, keyed 6h earth contact position, screw terminal, flame-retardant nylon construction, and IP44 protection for splash-resistant industrial and job-site use. The red and grey housing with rust-red insert follows the product color configuration shown in the KUPO data.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-features\"\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e32A male plug for 220-415V CEE form power connections\u003c\/li\u003e \u003cli\u003e3P+N+E, 5-pole configuration with keyed 6h earth contact position\u003c\/li\u003e \u003cli\u003eIP44 protection for splash-resistant industrial and site use\u003c\/li\u003e \u003cli\u003eScrew terminal design for secure cable termination\u003c\/li\u003e \u003cli\u003eFlame-retardant nylon (PA) housing and brass contacts with natural copper finish\u003c\/li\u003e \u003cli\u003eRed and grey housing with rust-red insert for quick product identification\u003c\/li\u003e \u003cli\u003eCompatible with KUPO K1251, K2251, K3251, K4251 and IEC 60309 CEE form connectors with matching ratings\u003c\/li\u003e \u003cli\u003eOperating temperature range from -25 °C to 125 °C\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv class=\"product-certifications\"\u003e \u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTUV, CB, and CE certifications are listed in the product data.\u003c\/li\u003e \u003cli\u003eDesigned and manufactured according to IEC 60309-1\/2:2021 and GB\/T11918.1\/2-2014.\u003c\/li\u003e \u003cli\u003eRoHS compliant, with non-RoHS option available.\u003c\/li\u003e \u003cli\u003eTested for AC 2500 V withstand voltage and 500 V DC 1 min insulation resistance \u0026gt; 5 MΩ.\u003c\/li\u003e \u003cli\u003eSalt spray resistance \u0026gt; 48 h with no rust, plus low-temperature impact testing at -25 °C.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv class=\"product-applications\"\u003e \u003ch3\u003eApplications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eFactory power distribution\u003c\/li\u003e \u003cli\u003eMachinery and industrial equipment connections\u003c\/li\u003e \u003cli\u003eConstruction site temporary power\u003c\/li\u003e \u003cli\u003eChemical plant power distribution\u003c\/li\u003e \u003cli\u003ePorts and airport electrical infrastructure\u003c\/li\u003e \u003cli\u003eDrainage and wastewater project installations\u003c\/li\u003e \u003cli\u003ePortable cable and extension assemblies requiring a 32A 3P+N+E, 5-pole male plug\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv class=\"product-compatibility\"\u003e \u003ch3\u003eCompatibility\u003c\/h3\u003e \u003cp\u003eThe KUPO K0251 is manufactured to IEC 60309 dimensional standards and is compatible with KUPO K1251, K2251, K3251, K4251. For a correct mate, the connected device should share the same 32A rating, 220-415V voltage class, 3P+N+E, 5-pole configuration, IP44 protection requirement, and 6h earth contact clock position.\u003c\/p\u003e \u003cdiv class=\"kupo-mating-check\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eUse with\u003c\/th\u003e \u003ctd\u003eCEE Form connectors or receptacles with the same amperage, voltage class, pole configuration, IP rating, and earth-contact clock position.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eVerify before ordering\u003c\/th\u003e \u003ctd\u003eAmperage, voltage color, pole count, clock position, IP rating, cable diameter, and terminal size.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eDo not use with\u003c\/th\u003e \u003ctd\u003eCEE connectors with different current ratings, different voltage classes, non-matching pole configurations, or a different earth-contact clock position.\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"product-color-conventions\"\u003e \u003ch3\u003eVoltage Color Convention\u003c\/h3\u003e \u003cimg src=\"https:\/\/pub-575371843efc4b84863e8e2a0298e68b.r2.dev\/CEE-Form_page\/IEC60309_Color_Code_Clock_Position.jpg\" alt=\"IEC 60309 CEE clock position and voltage color code diagram\" style=\"max-width: 100%; margin: 1rem 0;\"\u003e \u003cp\u003eCEE form connectors use standardized housing colors to help identify voltage class. Red identifies the higher-voltage three-phase CEE form family used by this product class. The keyed clock position of the earth contact helps prevent cross-mating between incompatible voltage systems, so always verify amperage, voltage, pole configuration, and clock position before installation.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- Product JSON-LD structured data --\u003e \u003cscript type=\"application\/ld+json\"\u003e { \"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"KUPO K0251 Male Plug - 32A 6h IP44, 3P+N+E, 220-415V\", \"description\": \"KUPO K0251 is a red and grey 32A 6h IP44 3P+N+E male plug with screw terminals and flame-retardant housing.\", \"brand\": { \"@type\": \"Brand\", \"name\": \"KUPO\" }, \"manufacturer\": { \"@type\": \"Organization\", \"name\": \"KUPO CO. LTD\", \"url\": \"https:\/\/www.kupopower.com\" }, \"category\": \"Electrical Connectors \u003e Industrial Plugs \u0026 Sockets \u003e CEE Form (IEC 60309)\", \"sku\": \"K0251\", \"mpn\": \"K0251\", \"image\": \"https:\/\/pub-575371843efc4b84863e8e2a0298e68b.r2.dev\/CEE-Form_page\/IEC60309_Color_Code_Clock_Position.jpg\", \"additionalProperty\": [ { \"@type\": \"PropertyValue\", \"name\": \"Product Name\", \"value\": \"K0251 Male Plug\" }, { \"@type\": \"PropertyValue\", \"name\": \"Product type\", \"value\": \"CEE Form Male Plug\" }, { \"@type\": \"PropertyValue\", \"name\": \"Series \/ collection\", \"value\": \"CEE Form\" }, { \"@type\": \"PropertyValue\", \"name\": \"Connector style\", \"value\": \"Male Plug\" }, { \"@type\": \"PropertyValue\", \"name\": \"Rated current\", \"value\": \"32 A\" }, { \"@type\": \"PropertyValue\", \"name\": \"Rated voltage\", \"value\": \"220-415 V\" }, { \"@type\": \"PropertyValue\", \"name\": \"Earth contact position\", \"value\": \"6h\" }, { \"@type\": \"PropertyValue\", \"name\": \"Protection grade\", \"value\": \"IP44\" }, { \"@type\": \"PropertyValue\", \"name\": \"Poles\", \"value\": \"3P+N+E, 5-pole\" }, { \"@type\": \"PropertyValue\", \"name\": \"Terminal type\", \"value\": \"Screw terminal\" }, { \"@type\": \"PropertyValue\", \"name\": \"Housing color\", \"value\": \"Red + grey\" }, { \"@type\": \"PropertyValue\", \"name\": \"Insert color\", \"value\": \"Rust red\" }, { \"@type\": \"PropertyValue\", \"name\": \"Withstand voltage\", \"value\": \"AC 2500 V\" }, { \"@type\": \"PropertyValue\", \"name\": \"Insulation resistance\", \"value\": \"500 V DC 1 min \u003e 5 MΩ\" }, { \"@type\": \"PropertyValue\", \"name\": \"Mechanical life\", \"value\": \"\u003e= 50,000 mating cycles, no load\" }, { \"@type\": \"PropertyValue\", \"name\": \"Salt spray resistance\", \"value\": \"\u003e 48 h, no rust\" }, { \"@type\": \"PropertyValue\", \"name\": \"Impact test\", \"value\": \"-25 °C, 16 h, \u003e 0.5 kg, 25°\" }, { \"@type\": \"PropertyValue\", \"name\": \"Operating temperature\", \"value\": \"-25 °C to 125 °C\" }, { \"@type\": \"PropertyValue\", \"name\": \"Humidity\", \"value\": \"93% at 40 °C\" }, { \"@type\": \"PropertyValue\", \"name\": \"Compatible products\", \"value\": \"K1251, K2251, K3251, K4251\" }, { \"@type\": \"PropertyValue\", \"name\": \"Packing\", \"value\": \"Inner: 10 pcs \/ box; Outer: 60 pcs \/ carton\" }, { \"@type\": \"PropertyValue\", \"name\": \"Materials and Construction\", \"value\": \"Brass contacts with natural copper finish; stamping + machining contact process; flame-retardant nylon (PA) housing, glow-wire 650 °C; flame-retardant nylon PA insert \/ contact carrier, glow-wire 850 °C; iron \/ stainless steel screw accessories; zinc plating; screw terminal; injection molding for housing and insert. Housing color: red + grey. Insert color: rust red.\" }, { \"@type\": \"PropertyValue\", \"name\": \"Dimensions\", \"value\": \"Rendered dimension drawing checked. Overall length 180 mm body length 134 mm side\/front height 70 mm cable entry Ø 7 - 18 mm 5-contact front layout for 3P+N+E cable nominal cross-section area 2.5 - 6 mm².\" }, { \"@type\": \"PropertyValue\", \"name\": \"Product Image Notes\", \"value\": \"Red and grey KUPO male plug with five visible pin positions, red front connector body, red main housing, grey rear cap \/ cable gland, and red hanging tab.\" }, { \"@type\": \"PropertyValue\", \"name\": \"Product Label Markings\", \"value\": \"KUPO 32A-6h\/220-415V~ K0251 3P+N+E IP44 CB CE Conform to IEC60309-1\/2.\" } ], \"color\": \"Red + grey\", \"additionalType\": \"CEE Form Connector\" } \u003c\/script\u003e \u003c!-- ====== BEGIN FAQ + JSON SCHEMA BLOCK: K0251 ====== --\u003e \u003cstyle\u003e .kupo-faq-seo-block { margin: 3rem 0 0 0; padding: 0; border: 0; background: transparent; box-sizing: border-box; } .kupo-faq-seo-block h2 { margin: 0 0 1.6rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.4; color: #005F96 !important; } .kupo-faq-seo-item { border-top: 1px solid #ececec; padding: 0.8rem 0; } .kupo-faq-seo-item:first-of-type { border-top: 0; padding-top: 0; } .kupo-faq-seo-item h3 { margin: 0 0 0.35rem 0; font-size: 17px !important; font-weight: 600; line-height: 1.45; color: #005F96 !important; } .kupo-faq-seo-item p { margin: 0; line-height: 1.6; color: #222222 !important; } \u003c\/style\u003e \u003csection class=\"kupo-faq-seo-block\" data-product-id=\"K0251\" data-category=\"CEE Form (IEC 60309)\"\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e \u003ch3\u003eWhat is the KUPO K0251 and what are its primary specifications?\u003c\/h3\u003e \u003cp\u003eThe KUPO K0251 is a 32A CEE form male plug for 220-415V power distribution. Primary specifications: Product type: Male Plug, 32 A; Rated voltage: 220-415 V; Rated current: 32 A; Earth Contact Position: 6h; Poles: 3P+N+E, 5-pole; Protection grade: IP44; Withstand voltage: AC 2500 V; Insulation resistance: 500 V DC 1 min \u0026gt; 5 MΩ. For K0251, the important distinction is that it is a male plug in the 32A, 220-415V, 3P+N+E, 5-pole, IP44, 6h earth position configuration, so it should be selected for that exact CEE form arrangement rather than a nearby SKU with a different pole count, IP grade, or mounting style.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e \u003ch3\u003eWhat safety and compliance standards does the K0251 support?\u003c\/h3\u003e \u003cp\u003eTUV, CB, CE certifications are listed. RoHS is listed with non-RoHS optional. Standards referenced: IEC 60309-1\/2:2021 and GB\/T11918.1\/2-2014. Withstand voltage: AC 2500 V Insulation resistance: 500 V DC 1 min \u0026gt; 5 MΩ Salt spray resistance: \u0026gt; 48 h, no rust Impact test: -25 °C, 16 h, \u0026gt; 0.5 kg, 25°. For K0251 documentation, keep the matching K0251 product data sheet with the job file because the certification, withstand-voltage, and insulation-resistance values apply to this specific 32A IP44 male plug variant.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e \u003ch3\u003eWhat cable and termination details are listed for the K0251?\u003c\/h3\u003e \u003cp\u003escrew terminal; cable entry Ø 7 - 18 mm; cable nominal cross-section area 2.5 - 6 mm².; Terminal type: Screw terminal. For K0251, size the cable and gland around the listed terminal type Screw terminal.; using the cable assumptions from a larger or smaller KUPO CEE SKU can lead to poor strain relief or an incorrect termination.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e \u003ch3\u003eWhich product is compatible with the K0251?\u003c\/h3\u003e \u003cp\u003eThe product data lists K1251, K2251, K3251, K4251 as compatible with K0251. For safe mating, the connected product should match the electrical rating, pole configuration, IP rating, and earth contact clock position. For K0251, compatibility with K1251, K2251, K3251, K4251 depends on the same 32A, 220-415V, 3P+N+E, 5-pole, IP44, 6h earth position; a connector with a different current rating, voltage color class, pole layout, IP grade, or clock position should not be treated as interchangeable.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e \u003ch3\u003eWhere is the K0251 typically used?\u003c\/h3\u003e \u003cp\u003eDesigned and manufactured according to IEC 60309-1\/2:2021 and GB\/T11918.1\/2-2014 for factory power distribution, machinery, construction sites, chemical plants, ports, airports, drainage and wastewater projects. Because K0251 is a 32A IP44 male plug for 220-415V, it fits installations that need that exact current capacity, mounting style, and environmental protection level; choose a different KUPO CEE SKU when the site requires another pole layout or ingress rating.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"kupo-faq-seo-item\"\u003e \u003ch3\u003eWhat dimensions are listed for the K0251?\u003c\/h3\u003e \u003cp\u003eRendered dimension drawing checked. Overall length 180 mm body length 134 mm side\/front height 70 mm cable entry Ø 7 - 18 mm 5-contact front layout for 3P+N+E cable nominal cross-section area 2.5 - 6 mm². Use the K0251 dimensions for this exact body style when checking panel space, cable bend radius, cover swing, and service clearance; similar KUPO CEE products may not share the same envelope.\u003c\/p\u003e \u003c\/div\u003e \u003c\/section\u003e \u003cscript type=\"application\/ld+json\"\u003e { \"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [ { \"@type\": \"Question\", \"name\": \"What is the KUPO K0251 and what are its primary specifications?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The KUPO K0251 is a 32A CEE form male plug for 220-415V power distribution. Primary specifications: Product type: Male Plug, 32 A; Rated voltage: 220-415 V; Rated current: 32 A; Earth Contact Position: 6h; Poles: 3P+N+E, 5-pole; Protection grade: IP44; Withstand voltage: AC 2500 V; Insulation resistance: 500 V DC 1 min \u003e 5 M\\u03a9. For K0251, the important distinction is that it is a male plug in the 32A, 220-415V, 3P+N+E, 5-pole, IP44, 6h earth position configuration, so it should be selected for that exact CEE form arrangement rather than a nearby SKU with a different pole count, IP grade, or mounting style.\" } }, { \"@type\": \"Question\", \"name\": \"What safety and compliance standards does the K0251 support?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"TUV, CB, CE certifications are listed. RoHS is listed with non-RoHS optional. Standards referenced: IEC 60309-1\/2:2021 and GB\/T11918.1\/2-2014. Withstand voltage: AC 2500 V Insulation resistance: 500 V DC 1 min \u003e 5 M\\u03a9 Salt spray resistance: \u003e 48 h, no rust Impact test: -25 \\u00b0C, 16 h, \u003e 0.5 kg, 25\\u00b0. For K0251 documentation, keep the matching K0251 product data sheet with the job file because the certification, withstand-voltage, and insulation-resistance values apply to this specific 32A IP44 male plug variant.\" } }, { \"@type\": \"Question\", \"name\": \"What cable and termination details are listed for the K0251?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"screw terminal; cable entry \\u00d8 7 - 18 mm; cable nominal cross-section area 2.5 - 6 mm\\u00b2.; Terminal type: Screw terminal. For K0251, size the cable and gland around the listed terminal type Screw terminal.; using the cable assumptions from a larger or smaller KUPO CEE SKU can lead to poor strain relief or an incorrect termination.\" } }, { \"@type\": \"Question\", \"name\": \"Which product is compatible with the K0251?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The product data lists K1251, K2251, K3251, K4251 as compatible with K0251. For safe mating, the connected product should match the electrical rating, pole configuration, IP rating, and earth contact clock position. For K0251, compatibility with K1251, K2251, K3251, K4251 depends on the same 32A, 220-415V, 3P+N+E, 5-pole, IP44, 6h earth position; a connector with a different current rating, voltage color class, pole layout, IP grade, or clock position should not be treated as interchangeable.\" } }, { \"@type\": \"Question\", \"name\": \"Where is the K0251 typically used?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Designed and manufactured according to IEC 60309-1\/2:2021 and GB\/T11918.1\/2-2014 for factory power distribution, machinery, construction sites, chemical plants, ports, airports, drainage and wastewater projects. Because K0251 is a 32A IP44 male plug for 220-415V, it fits installations that need that exact current capacity, mounting style, and environmental protection level; choose a different KUPO CEE SKU when the site requires another pole layout or ingress rating.\" } }, { \"@type\": \"Question\", \"name\": \"What dimensions are listed for the K0251?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rendered dimension drawing checked. Overall length 180 mm body length 134 mm side\/front height 70 mm cable entry \\u00d8 7 - 18 mm 5-contact front layout for 3P+N+E cable nominal cross-section area 2.5 - 6 mm\\u00b2. Use the K0251 dimensions for this exact body style when checking panel space, cable bend radius, cover swing, and service clearance; similar KUPO CEE products may not share the same envelope.\" } } ] } \u003c\/script\u003e \u003c!-- ====== END FAQ + JSON SCHEMA BLOCK: K0251 ====== --\u003e \u003c!-- ==================== DOWNLOAD SECTION ==================== --\u003e \u003cstyle\u003e .kupo-download-section { margin: 2rem 0 0 0; padding: 0; border: 0; background: transparent; box-sizing: border-box; } .kupo-download-section h2 { margin: 0 0 1rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.4; color: #005F96 !important; } .kupo-download-link { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 16px !important; line-height: 1.5; color: #111111 !important; font-weight: 600; text-decoration: underline; } \u003c\/style\u003e \u003csection class=\"kupo-download-section\" data-product-id=\"K0251\"\u003e \u003ch2\u003eDownload\u003c\/h2\u003e \u003ca class=\"kupo-download-link\" href=\"https:\/\/pub-87314d729f334121b80f91e16c4e7f60.r2.dev\/K0251%20Product%20Data.pdf\" target=\"_blank\" rel=\"noopener\" download\u003e Download K0251 Spec Sheet (PDF) \u003c\/a\u003e \u003c\/section\u003e","brand":"KUPO Power","offers":[{"title":"CEE Industrial (IEC 60309) \/ 32A \/ Inline Connector","offer_id":51906595422428,"sku":"K0251","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/3491\/5548\/files\/K0251.jpg?v=1782877251","url":"https:\/\/kupopower.com\/products\/k0251","provider":"KUPO Power","version":"1.0","type":"link"}