{"id":7408,"date":"2026-01-29T15:41:09","date_gmt":"2026-01-29T14:41:09","guid":{"rendered":"https:\/\/q3-energie.de\/downloads\/qfire-firefighter-switch-iec-60947-3-data-sheets-download\/"},"modified":"2026-07-01T12:46:55","modified_gmt":"2026-07-01T10:46:55","slug":"qfire-firefighter-switch-iec-60947-3-data-sheets","status":"publish","type":"page","link":"https:\/\/q3-energie.de\/en\/downloads\/qfire-firefighter-switch-iec-60947-3-data-sheets\/","title":{"rendered":"QFire Firefighter Switch IEC 60947-3 Data Sheets (Download)"},"content":{"rendered":"\n
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QFire Firefighter Switch IEC 60947-3
Technical Downloads <\/h1>\n\n\n\n
<\/div>\n\n\n\n

Data sheets, certificates, installation and
planning documentation for QFire PV firefighter switch IEC 60947-3.<\/h3>\n\n\n\n
<\/div>\n\n\n\n
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Brochure & Datasheets \u2192<\/a><\/div>\n\n\n\n
Installation Manual QFire \u2192<\/a><\/div>\n\n\n\n
Certificates & Manufacturer’s Declarations \u2192<\/a><\/div>\n\n\n\n
Tender Specifications and Drawings \u2192<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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\"QFire<\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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Overview QFire Firefighter Safety Switch | Rapid Shutdown<\/h3><\/th>\n<\/tr>\n<\/thead>\n

\"pdf\"<\/td>Brochure QFire PV Firefighter Safety Switch | Rapid Shutdown <\/a>
PDF \u00b7 12,1 MB <\/small><\/td>\n<\/tr>\n

Data Sheet | Brochure QFire LITE<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>Data Sheet QFire LITE 2 Strings <\/a>
PDF \u00b7 272 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Data Sheet QFire LITE 2 Strings + 1 SPD <\/a>
PDF \u00b7 326 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Data Sheet QFire LITE 4 Strings <\/a>
PDF \u00b7 273 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Data Sheet QFire LITE 4 Strings + 2 SPD <\/a>
PDF \u00b7 398 KB <\/small><\/td>\n<\/tr>\n

Data Sheet QFire BIG Control Box (Standard | Cluster)<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>QFire BIG Control Box Standard<\/a>
PDF \u00b7 289 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Control Box Cluster<\/a>
PDF \u00b7 491 KB <\/small><\/td>\n<\/tr>\n

Data Sheet QFire Switch Box 2 - 24 Strings<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>QFire BIG Switch Box for up to 2 Strings <\/a>
PDF \u00b7 482 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 4 Strings <\/a>
PDF \u00b7 392 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 6 Strings <\/a>
PDF \u00b7 545 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 8 Strings <\/a>
PDF \u00b7 590 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 10 Strings <\/a>
PDF \u00b7 590 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 12 Strings <\/a>
PDF \u00b7 491 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 14 Strings <\/a>
PDF \u00b7 568 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 16 Strings <\/a>
PDF \u00b7 568 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 18 Strings <\/a>
PDF \u00b7 731 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 20 Strings <\/a>
PDF \u00b7 731 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 22 Strings <\/a>
PDF \u00b7 731 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>QFire BIG Switch Box for up to 24 Strings <\/a>
PDF \u00b7 731 KB <\/small><\/td>\n<\/tr>\n

Data Sheet Q3 SPD<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>Data Sheet Surge Protection Device T1+2 <\/a>
PDF \u00b7 411 KB <\/small><\/td>\n<\/tr>\n

Installation and Operating Instructions | Technical Details<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>Installation Manual QFire (last update 27.04.2026, version 1.7) <\/a>
PDF \u00b7 6,1 MB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Assembly Instructions for Wieland Connectors Steckverbinder<\/a>
PDF \u00b7 1,7 MB<\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Maintenance Specification for QFire<\/a>
PDF \u00b7 117 KB <\/small><\/td>\n<\/tr>\n

Certificates | Manufacturer's Declarations <\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>QFire Certificate of compliance
\nIEC 60947-3:2020 in conjuction with IEC 60947-1:2020
\nBureau Veritas <\/a>
PDF \u00b7 555 KB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>EU Declaration of Conformity QFire <\/a>
PDF \u00b7 92 KB <\/small><\/td>\n<\/tr>\n

Tender Text | Planner Data QFire Generatorfreischaltung IEC 60947-3<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>Specification Texts for PV Firefighter Safety Switches \u2013 PDF Download<\/a> PDF \u00b7 378 KB <\/small>
Please note: The specification texts are currently available in German only.<\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Specification Texts for PV Firefighter Safety Switches \u2013 PDF Download - .xlsx und .csv Download<\/a> PDF \u00b7 68 KB <\/small>
Please note: The specification texts are currently available in German only.<\/small><\/td>\n<\/tr>\n

Technical Drawings for QFire PV Firefighter Safety Switches according to IEC 60947-3 (png, step, dwg, iges)<\/h3><\/td>\n<\/tr>\n

\"pdf\"<\/td>Technical Drawings for QFire BIG 16 Strings (png, step, dwg, iges)<\/a> PDF \u00b7 27 MB <\/small><\/td>\n<\/tr>\n
\"pdf\"<\/td>Technical Drawings for QFire BIG 8 Strings (png, step, dwg, iges)<\/a> PDF \u00b7 8 MB <\/small><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":7410,"parent":7242,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"class_list":["post-7408","page","type-page","status-publish","has-post-thumbnail","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/pages\/7408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/comments?post=7408"}],"version-history":[{"count":1,"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/pages\/7408\/revisions"}],"predecessor-version":[{"id":8370,"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/pages\/7408\/revisions\/8370"}],"up":[{"embeddable":true,"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/pages\/7242"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/media\/7410"}],"wp:attachment":[{"href":"https:\/\/q3-energie.de\/en\/wp-json\/wp\/v2\/media?parent=7408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}