Mersen NRS40 is a 40A Class H fuse from the NRS Series. Selection data centers on a 600V AC voltage rating and 10kA AC interrupting rating. The design focuses on standard non-time-delay protection for 600V AC general-purpose circuits. The Class H format uses ferrule \/ blade (amp-dependent) terminals with cartridge\/clip mounting. Typical selection contexts include Resistive Loads, Control Panels, General-Purpose Circuits. Check the official Mersen datasheet before final equipment coordination.<\/p>\n","protected":false},"excerpt":{"rendered":"
NRS40 is the 40A selection in Mersen’s NRS Series. The datasheet specifies 600V AC and 10kA AC interrupting capability. Its selection value is strongest where the circuit needs standard non-time-delay protection for 600V AC general-purpose circuits.<\/p>\n","protected":false},"featured_media":90264,"template":"","product_category":[122],"product_tag":[1915,10581,1919,10903,10916],"product_brand":[10577],"product_voltage":[812],"fuse_speed":[464],"fuse_class":[1772],"package_size":[1794],"mounting_type":[30],"product_application":[2465,402,410,5855],"product_standard":[949],"product_current_type":[75],"product_series":[10902],"product_approval":[485],"product_availability":[501],"class_list":["post-230119","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-class-h-k-fuses","product_tag-class-h","product_tag-mersen","product_tag-non-time-delay","product_tag-nrs-series","product_tag-nrs40","product_brand-mersen","product_voltage-600v","fuse_speed-non-time-delay","fuse_class-class-h","package_size-class-h-k","mounting_type-cartridge-clip","product_application-control-panels","product_application-general-purpose-circuits","product_application-lighting-circuit-protection","product_application-resistive-loads","product_standard-csa-class-1422","product_current_type-ac","product_series-nrs-series","product_approval-csa-certified","product_availability-contact-for-availability"],"_links":{"self":[{"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product\/230119","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\/90264"}],"wp:attachment":[{"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/media?parent=230119"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_category?post=230119"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_tag?post=230119"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_brand?post=230119"},{"taxonomy":"product_voltage","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_voltage?post=230119"},{"taxonomy":"fuse_speed","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/fuse_speed?post=230119"},{"taxonomy":"fuse_class","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/fuse_class?post=230119"},{"taxonomy":"package_size","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/package_size?post=230119"},{"taxonomy":"mounting_type","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/mounting_type?post=230119"},{"taxonomy":"product_application","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_application?post=230119"},{"taxonomy":"product_standard","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_standard?post=230119"},{"taxonomy":"product_current_type","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_current_type?post=230119"},{"taxonomy":"product_series","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_series?post=230119"},{"taxonomy":"product_approval","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_approval?post=230119"},{"taxonomy":"product_availability","embeddable":true,"href":"https:\/\/fusestock.com\/es\/wp-json\/wp\/v2\/product_availability?post=230119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}