diff --git a/elements/10_electric/20_manufacturers_articles/abb/ABB_PFEA112_IP20.elmt b/elements/10_electric/20_manufacturers_articles/abb/abb_pfea112_ip20.elmt
similarity index 100%
rename from elements/10_electric/20_manufacturers_articles/abb/ABB_PFEA112_IP20.elmt
rename to elements/10_electric/20_manufacturers_articles/abb/abb_pfea112_ip20.elmt
diff --git a/elements/10_electric/20_manufacturers_articles/abb/ABB_PFEA112_IP65.elmt b/elements/10_electric/20_manufacturers_articles/abb/abb_pfea112_ip65.elmt
similarity index 100%
rename from elements/10_electric/20_manufacturers_articles/abb/ABB_PFEA112_IP65.elmt
rename to elements/10_electric/20_manufacturers_articles/abb/abb_pfea112_ip65.elmt