{"id":49935,"date":"2026-03-06T22:32:51","date_gmt":"2026-03-06T22:32:51","guid":{"rendered":"https:\/\/shop.cotra.hr\/proizvod\/fid-sklopka-4p-63-003a-tip-a-nfi4\/"},"modified":"2026-07-26T01:29:02","modified_gmt":"2026-07-25T23:29:02","slug":"fid-sklopka-4p-63-003a-tip-a-nfi4","status":"publish","type":"product","link":"https:\/\/shop.cotra.hr\/en\/proizvod\/fid-sklopka-4p-63-003a-tip-a-nfi4\/","title":{"rendered":"FID SKLOPKA 4P   63\/0,03A  TIP A  NFI4"},"content":{"rendered":"<p><P>Proizvo\u0111a\u010d: ISKRA<BR>Tip: NFI4<BR>Katalo\u0161ki broj: 30.104.304<BR>Broj polova: 4<BR>Nazivna struja In [A]: 63<BR>Nazivna diferencijalna struja: 30 mA<BR>Nazivna kratkospojna mo\u0107: 10 kA<BR>Nazivni napon Un [V]: 400 V AC<BR>Nazivna frekvencija: 50 Hz<BR>Prihvat vodi\u010da: vij\u010dani priklju\u010dak max 35 mm2, 2 Nm<BR>Ugradna \u0161irina: 17,5 mm\/pol<BR>Monta\u017ea na letvu: EN 60715<BR>Elektri\u010dka trajnost (op. c.): min 5000<BR>Mehani\u010dka trajnost (op. c.): min 2000<BR>Stupanj za\u0161tite: IP20<BR>Temperaturno podru\u010dje primjene: od -25 \u00b0C do +40 \u00b0C<BR>Napomene: RCD (FID) sklopka &#8220;tip A&#8221; osim \u0161to reagira na sinusne struje (isto kao i tip AC) reagira i na pojavu pulsiraju\u0107ih istosmjernih struja gre\u0161ke koje nastupaju iznenada ili polaganim rastom. Odnosno, isklapa sinusne struje, ali reagira i ako izmjeni\u010dna struja sadr\u017ei istosmjerne komponente (pojave ne-sinusnog signala). Prema tome ako kod &#8220;tipa A&#8221; ako do\u0111e do pojave nekakve istosmjerne komponente, relej to treba prepoznati i odreagirati.<BR>Standardi: IEC\/EN 61008<BR>Masa: 316 g<BR>Pakiranje: 1 kom<\/P><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Proizvo\u0111a\u010d: ISKRATip: NFI4Katalo\u0161ki broj: 30.104.304Broj polova: 4Nazivna struja In [A]: 63Nazivna diferencijalna struja: 30 mANazivna kratkospojna mo\u0107: 10 kANazivni napon Un [V]: 400 V ACNazivna frekvencija: 50 HzPrihvat vodi\u010da: vij\u010dani priklju\u010dak max 35 mm2, 2 NmUgradna \u0161irina: 17,5 mm\/polMonta\u017ea na letvu: EN 60715Elektri\u010dka trajnost (op. c.): min 5000Mehani\u010dka trajnost (op. c.): min 2000Stupanj za\u0161tite: IP20Temperaturno [&hellip;]<\/p>\n","protected":false},"featured_media":60620,"template":"","meta":{"_acf_changed":false},"product_brand":[405],"product_cat":[227,276],"product_tag":[],"class_list":["post-49935","product","type-product","status-publish","has-post-thumbnail","product_brand-iskra","product_cat-osiguraci-i-sklopna-tehnika","product_cat-strujne-zastitne-sklopke-fid","first","outofstock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/product\/49935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/media\/60620"}],"wp:attachment":[{"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/media?parent=49935"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/product_brand?post=49935"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/product_cat?post=49935"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.cotra.hr\/en\/wp-json\/wp\/v2\/product_tag?post=49935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}