diff --git a/elements/protections/porte_fusibles/qet_directory b/elements/protections/porte_fusibles/qet_directory
new file mode 100644
index 000000000..3cade7556
--- /dev/null
+++ b/elements/protections/porte_fusibles/qet_directory
@@ -0,0 +1,5 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >Porte fusibles</name>
+    </names>
+</qet-directory>
diff --git a/elements/protections/porte_fusibles/sec_fus1.elmt b/elements/protections/porte_fusibles/sec_fus1.elmt
new file mode 100644
index 000000000..a4e4a57f5
--- /dev/null
+++ b/elements/protections/porte_fusibles/sec_fus1.elmt
@@ -0,0 +1,15 @@
+<definition width="30" version="0.1" hotspot_x="10" hotspot_y="25" height="50" type="element" orientation="dnny" >
+    <names>
+        <name lang="en" >Disconnecting switch</name>
+        <name lang="fr" >Sectionneur</name>
+    </names>
+    <description>
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="-5" y2="10" x2="0" y3="20" x3="0" />
+        <polygon x4="-1.81" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="-5.69" y2="5.49" x2="-3.19" y3="4.51" x3="0.6899999999999999" y4="-5.49" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="0" y2="-10" x2="0" />
+        <input x="2.75" y="3" size="9" text="_" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="2" y2="-10" x2="-2" />
+        <terminal x="0" y="-21" orientation="n" />
+        <terminal x="0" y="21" orientation="s" />
+    </description>
+</definition>
diff --git a/elements/protections/porte_fusibles/sec_fus4.elmt b/elements/protections/porte_fusibles/sec_fus4.elmt
new file mode 100644
index 000000000..436af150e
--- /dev/null
+++ b/elements/protections/porte_fusibles/sec_fus4.elmt
@@ -0,0 +1,27 @@
+<definition width="40" version="0.1" hotspot_x="10" hotspot_y="25" height="50" type="element" orientation="dnny" >
+    <names>
+        <name lang="en" >Disconnecting switch</name>
+        <name lang="fr" >Sectionneur</name>
+    </names>
+    <description>
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="-5" y2="10" x2="0" y3="20" x3="0" />
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="15" y2="10" x2="20" y3="20" x3="20" />
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="5" y2="10" x2="10" y3="20" x3="10" />
+        <polygon x4="18.19" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="14.31" y2="5.49" x2="16.81" y3="4.51" x3="20.69" y4="-5.49" />
+        <polygon x4="8.19" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="4.31" y2="5.49" x2="6.81" y3="4.51" x3="10.69" y4="-5.49" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="18" y2="-10" x2="22" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="8" y2="-10" x2="12" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="20" y2="-10" x2="20" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="10" y2="-10" x2="10" />
+        <polygon x4="-1.81" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="-5.69" y2="5.49" x2="-3.19" y3="4.51" x3="0.6899999999999999" y4="-5.49" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="0" y2="-10" x2="0" />
+        <input x="22.75" y="3" size="9" text="_" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="2" y2="-10" x2="-2" />
+        <terminal x="0" y="-20" orientation="n" />
+        <terminal x="0" y="20" orientation="s" />
+        <terminal x="10" y="20" orientation="s" />
+        <terminal x="20" y="20" orientation="s" />
+        <terminal x="20" y="-20" orientation="n" />
+        <terminal x="10" y="-20" orientation="n" />
+    </description>
+</definition>
diff --git a/elements/protections/porte_fusibles/sec_fus5.elmt b/elements/protections/porte_fusibles/sec_fus5.elmt
new file mode 100644
index 000000000..ee7a9b76b
--- /dev/null
+++ b/elements/protections/porte_fusibles/sec_fus5.elmt
@@ -0,0 +1,32 @@
+<definition width="50" version="0.1" hotspot_x="20" hotspot_y="25" height="50" type="element" orientation="dnny" >
+    <names>
+        <name lang="en" >Disconnecting switch</name>
+        <name lang="fr" >Sectionneur</name>
+    </names>
+    <description>
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="-15" y2="10" x2="-10" y3="20" x3="-10" />
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="5" y2="10" x2="10" y3="20" x3="10" />
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="-5" y2="10" x2="0" y3="20" x3="0" />
+        <polygon antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="15" y2="10" x2="20" y3="20" x3="20" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="-10" y2="-10" x2="-10" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="-8" y2="-10" x2="-12" />
+        <polygon x4="18.19" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="14.31" y2="5.49" x2="16.81" y3="4.51" x3="20.69" y4="-5.49" />
+        <polygon x4="8.19" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="4.31" y2="5.49" x2="6.81" y3="4.51" x3="10.69" y4="-5.49" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="18" y2="-10" x2="22" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="8" y2="-10" x2="12" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="20" y2="-10" x2="20" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="10" y2="-10" x2="10" />
+        <polygon x4="-1.81" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-4.51" x1="-5.69" y2="5.49" x2="-3.19" y3="4.51" x3="0.6899999999999999" y4="-5.49" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="0" y2="-10" x2="0" />
+        <input x="22.75" y="3" size="9" text="_" />
+        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="2" y2="-10" x2="-2" />
+        <terminal x="0" y="-20" orientation="n" />
+        <terminal x="10" y="20" orientation="s" />
+        <terminal x="20" y="20" orientation="s" />
+        <terminal x="20" y="-20" orientation="n" />
+        <terminal x="10" y="-20" orientation="n" />
+        <terminal x="-10" y="20" orientation="s" />
+        <terminal x="0" y="20" orientation="s" />
+        <terminal x="-10" y="-20" orientation="n" />
+    </description>
+</definition>