For DIN-rail motor, control and photovoltaic circuits, Mersen USM3I provides a 600VAC \/ 600VDC 30A 3-pole midget fuse holder within the USM family. Rated at 30A and 600VAC \/ 600VDC, this version uses 35mm din rail mounting and is characterized by IP20 finger-safe midget fuse-holding with 100kA SCCR. The page keeps series, format and standards data aligned for practical engineering and procurement comparison.<\/p>\n","protected":false},"excerpt":{"rendered":"
Mersen USM3I is configured as a 600VAC \/ 600VDC 30A 3-pole midget fuse holder; this configuration is rated 30A and 600VAC \/ 600VDC, applied to DIN-rail motor, control and photovoltaic circuits where 35mm din rail fit is required.<\/p>\n","protected":false},"featured_media":91280,"template":"","product_category":[219],"product_tag":[1500,10581,2615,12165],"product_brand":[10577],"product_voltage":[812],"fuse_speed":[],"fuse_class":[2434],"package_size":[3482],"mounting_type":[3024],"product_application":[2465,3819,2481],"product_standard":[2485,12163,958],"product_current_type":[77],"product_series":[12164],"product_approval":[33,256,35,489],"product_availability":[501],"class_list":["post-239457","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-fuse-holders","product_tag-600v","product_tag-mersen","product_tag-midget","product_tag-usm","product_brand-mersen","product_voltage-600v","fuse_class-midget","package_size-midget-10-x-38-mm","mounting_type-35-mm-din-rail","product_application-control-panels","product_application-photovoltaic-systems","product_application-power-distribution","product_standard-iec-60269-1-2","product_standard-iec-60947-3","product_standard-ul-4248-1","product_current_type-ac-dc","product_series-usm","product_approval-ce","product_approval-csa","product_approval-rohs","product_approval-ul-recognized","product_availability-contact-for-availability"],"_links":{"self":[{"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product\/239457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/media\/91280"}],"wp:attachment":[{"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/media?parent=239457"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_category?post=239457"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_tag?post=239457"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_brand?post=239457"},{"taxonomy":"product_voltage","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_voltage?post=239457"},{"taxonomy":"fuse_speed","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/fuse_speed?post=239457"},{"taxonomy":"fuse_class","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/fuse_class?post=239457"},{"taxonomy":"package_size","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/package_size?post=239457"},{"taxonomy":"mounting_type","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/mounting_type?post=239457"},{"taxonomy":"product_application","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_application?post=239457"},{"taxonomy":"product_standard","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_standard?post=239457"},{"taxonomy":"product_current_type","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_current_type?post=239457"},{"taxonomy":"product_series","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_series?post=239457"},{"taxonomy":"product_approval","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_approval?post=239457"},{"taxonomy":"product_availability","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_availability?post=239457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}