{"id":1980,"date":"2026-07-30T11:24:11","date_gmt":"2026-07-30T03:24:11","guid":{"rendered":"https:\/\/eqsvq3fzct.wpdns.site\/product\/wlm6-2000a-3300-3p-4p-wlm6-series-thermal-magnetic-type-breaker-400v-690v-2000-amp-3-4-poles-1-1-1-2\/"},"modified":"2026-07-30T11:24:13","modified_gmt":"2026-07-30T03:24:13","slug":"wlm6-2000a-3300-3p-4p-wlm6-series-thermal-magnetic-type-breaker-400v-690v-2000-amp-3-4-poles-1-1-1-2","status":"publish","type":"product","link":"https:\/\/w9-group.com\/fa\/product\/wlm6-2000a-3300-3p-4p-wlm6-series-thermal-magnetic-type-breaker-400v-690v-2000-amp-3-4-poles-1-1-1-2\/","title":{"rendered":"WLM7HU-800-3300 3P Photovoltaic solar type molded case circuit breaker 800VAC mccb \/1000VAC\/1140VAC 800A 3 Poles"},"content":{"rendered":"

\nMCCB\u00a0Highlights
\n<\/h2>\n

Green:
\nWe strictly control the raw materials, process processing technology and auxiliary materials of products according to the requirements of EU ROHS 2.0 directive.
\nSafe and reliable: extremely high mechanical life and electrical life.\u00a0
\nThe mechanism components and release are designed and optimized on the M3 structure platform, ensuring the reliability and tripping accuracy. Mechanical life: 10000 times, electrical life: 2000 times
\nWLM7HU small ampere is characterized by high protection accuracy and long service life.
\nThe mechanism components and release are designed and optimized on the M3 structure platform, ensuring the reliability and tripping accuracy. Mechanical life: 10000 times, electrical life: 2000 times<\/p>\n

\nMain performance index of WLM7HU series circuit breaker
\n<\/h2>\n\n\n\n\n<\/tr>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<\/tr>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\nWLM7HU Moulded Case Circuit Breaker<\/td>\n800<\/td>\n<\/tr>\n
Rated operating current In (A),40\u2103<\/td>\n630-700-800<\/td>\n<\/tr>\n
Rated insulation voltage Ui (V)<\/td>\n1250<\/td>\n<\/tr>\n
Rated impulse withstand voltage (kV)<\/td>\n12<\/td>\n<\/tr>\n
Rated operational voltage Ue(V),AC 50\/60Hz<\/td>\n415\/690\/800\/1000\/1140v\n<\/td>\n<\/tr>\n
Breaking capacity code<\/td>\n–<\/td>\nM<\/td>\nH<\/td>\n<\/tr>\n
Number of poles<\/td>\n\n3P<\/td>\n–<\/td>\n\u25a0<\/td>\n\u25a0<\/td>\n<\/tr>\n
AC415V<\/td>\n–<\/td>\n–<\/td>\n100<\/td>\n<\/tr>\n
AC690V<\/td>\n–<\/td>\n60<\/td>\n65<\/td>\n<\/tr>\n
\nRated ultimate
\nshort-circuit breaking
\ncapacity Icu(kA)\n<\/td>\n		AC800V<\/td>\n–<\/td>\n50<\/td>\n50<\/td>\n<\/tr>\n
AC1000V<\/td>\n–<\/td>\n20<\/td>\n30<\/td>\n<\/tr>\n
AC1140V<\/td>\n–<\/td>\n15<\/td>\n20<\/td>\n<\/tr>\n
AC415V<\/td>\n–<\/td>\n–<\/td>\n100<\/td>\n<\/tr>\n
AC690V<\/td>\n–<\/td>\n60<\/td>\n65<\/td>\n<\/tr>\n
\nRated service breaking
\ncapacity Ics(kA)\n<\/td>\n		AC800V<\/td>\n–<\/td>\n37.5<\/td>\n50<\/td>\n<\/tr>\n
AC1000V<\/td>\n–<\/td>\n20<\/td>\n30<\/td>\n<\/tr>\n
AC1140V<\/td>\n–<\/td>\n15<\/td>\n20<\/td>\n<\/tr>\n
Standard<\/td>\n<\/td>\n<\/tr>\n
Utilization category<\/td>\n<\/td>\n<\/tr>\n
Ambient temperature<\/td>\n<\/td>\n<\/tr>\n
Safety of insulation<\/td>\n<\/td>\n<\/tr>\n
Arcing distance<\/td>\n<\/td>\n<\/tr>\n
\nMechanical life
\n(CO recycle)\n<\/td>\n		Maintenance free<\/td>\n15000<\/td>\n<\/tr>\n
\nElectrical life
\n(CO recycle)\n<\/td>\n		Maintenance free<\/td>\n1000-5000<\/td>\n<\/tr>\n
Release units<\/td>\n<\/tr>\n
Distribution protection<\/td>\nTM<\/td>\n\u25a0<\/td>\n<\/tr>\n
Mounting and connection<\/td>\n<\/tr>\n
Fixed<\/td>\nFront connection<\/td>\n\u25a0<\/td>\n<\/tr>\n
Rear connection<\/td>\n\u25a0<\/td>\n<\/tr>\n
Plug-in<\/td>\nFront connection<\/td>\n\u25a0<\/td>\n<\/tr>\n
Rear connection<\/td>\n\u25a0<\/td>\n<\/tr>\n
Draw-out\n<\/td>\nFront connection<\/td>\n–<\/td>\n<\/tr>\n
Rear connection<\/td>\n–<\/td>\n<\/tr>\n
DIN rail<\/td>\nFront connection<\/td>\n–<\/td>\n<\/tr>\n
Dimension<\/td>\n<\/tr>\n
\nDimension (mm)
\nW\u00d7H\u00d7D\n<\/td>\n		Width<\/td>\n182<\/td>\n<\/tr>\n
Height<\/td>\n270<\/td>\n<\/tr>\n
Depth<\/td>\n125.8<\/td>\n<\/tr>\n
Weight<\/td>\n<\/tr>\n
Weight(kg)\/Fixed<\/td>\n3P<\/td>\n8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\nOverall and installation dimensions of circuit breaker
\n<\/h2>\n

\"WLM7HU-800-3300<\/p>","protected":false},"excerpt":{"rendered":"

Rated Current : 800A Number Of Poles : 3P Rated Working Voltage : 800V<\/p>","protected":false},"featured_media":1981,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[96,106,172],"product_tag":[],"class_list":["post-1980","product","type-product","status-publish","has-post-thumbnail","product_cat-hu-voltage-mccb","product_cat-wlm7hu","product_cat-wlm7hu-all-product","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product\/1980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/comments?post=1980"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/media\/1981"}],"wp:attachment":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/media?parent=1980"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product_brand?post=1980"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product_cat?post=1980"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product_tag?post=1980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}