Zone 0
Explosive gas atmosphere present continuously or for long periods
Zone 1
Explosive gas atmosphere likely to occur in normal operation
Zone 2
Explosive gas atmosphere unlikely to occur and, if it does, only for a short period
Zone 21
Explosive dust atmosphere likely to occur in normal operation
Zone 22
Explosive dust atmosphere unlikely to occur and, if it does, only for a short period
# Certifications
Ex d: Baseefa03ATEX0447 · Baseefa08ATEX0320
Ex ia: Baseefa03ATEX0427 · IECEx BAS 13.0010
UL: E252920 / E254077
# Environmental
Ingress protection: IP66 & IP67
{"v":1,"marca":"MEDC","colonne":[{"nome":"Model","valori":["HD1","HD1AUE"]},{"nome":"Certification","valori":["ATEX/IECEx","ATEX/IECEx + UL","ATEX/IECEx + CCC","See model"]},{"nome":"Alarm temperature","valori":["Quotation only: temperature must be specified upon order","140°F","160°F","190°F","210°F","225°F","275°F","325°F","360°F","450°F","500°F","600°F","725°F"]}],"righe":[["HD1BBD?",0,0,0,44],["HD1BBD140",0,0,1,44],["HD1BBD160",0,0,2,44],["HD1BBD190",0,0,3,44],["HD1BBD210",0,0,4,44],["HD1BBD225",0,0,5,44],["HD1BBD275",0,0,6,44],["HD1BBD325",0,0,7,44],["HD1BBD360",0,0,8,44],["HD1BBD450",0,0,9,44],["HD1BBD500",0,0,10,44],["HD1BBD600",0,0,11,44],["HD1BBD725",0,0,12,44],["HD1BCD?",0,1,0,44],["HD1BCD140",0,1,1,44],["HD1BCD160",0,1,2,44],["HD1BCD190",0,1,3,44],["HD1BCD210",0,1,4,44],["HD1BCD225",0,1,5,44],["HD1BCD275",0,1,6,44],["HD1BCD325",0,1,7,44],["HD1BCD360",0,1,8,44],["HD1BCD450",0,1,9,44],["HD1BCD500",0,1,10,44],["HD1BCD600",0,1,11,44],["HD1BCD725",0,1,12,44],["HD1BE?",0,2,0,44],["HD1BE140",0,2,1,44],["HD1BE160",0,2,2,44],["HD1BE190",0,2,3,44],["HD1BE210",0,2,4,44],["HD1BE225",0,2,5,44],["HD1BE275",0,2,6,44],["HD1BE325",0,2,7,44],["HD1BE360",0,2,8,44],["HD1BE450",0,2,9,44],["HD1BE500",0,2,10,44],["HD1BE600",0,2,11,44],["HD1BE725",0,2,12,44],["HD1BI?",0,0,0,44],["HD1BI140",0,0,1,44],["HD1BI160",0,0,2,44],["HD1BI190",0,0,3,44],["HD1BI210",0,0,4,44],["HD1BI225",0,0,5,44],["HD1BI275",0,0,6,44],["HD1BI325",0,0,7,44],["HD1BI360",0,0,8,44],["HD1BI450",0,0,9,44],["HD1BI500",0,0,10,44],["HD1BI600",0,0,11,44],["HD1BI725",0,0,12,44],["HD1AUE?",1,3,0,44],["HD1AUE140",1,3,1,44],["HD1AUE160",1,3,2,44],["HD1AUE190",1,3,3,44],["HD1AUE210",1,3,4,44],["HD1AUE225",1,3,5,44],["HD1AUE275",1,3,6,44],["HD1AUE325",1,3,7,44],["HD1AUE360",1,3,8,44],["HD1AUE450",1,3,9,44],["HD1AUE500",1,3,10,44],["HD1AUE600",1,3,11,44],["HD1AUE725",1,3,12,44]],"suffissiTitolo":"Complete the code","suffissi":[{"nome":"Options","std":"Choose…","valori":[["Duty label (specify on order) (D)","D",{},[]],["End-of-line resistor (specify on order)(Minimum Value 470 Ohm) (E)","E",{},[]],["Guard (G)","G",{},[]],["Diode (specify on order) (I)","I",{},[]],["None (N)","N",{},[]],["(Exd) 1 x Certified Plug (P)","P",{"0":[1]},[]],["(Exi, Exe & UL) 1 x Certified Plug (P.)","P.",{"0":[1]},[]],["Series resistor (specify on order)(Minimum Value 470 Ohm) (S)","S",{},[]],["Tag label (specify on order) (T)","T",{},[]],["1 x Certified Plug (P)","P",{"0":[0]},[]]],"obbl":true,"certo":true},{"nome":"Colour / finish","std":"Choose…","valori":[["Blue (B)","B",{},[]],["Grey (G)","G",{},[]],["Natural black (Exe, Exi & UL only) (N)","N",{},[]],["Red (R)","R",{},[]],["Special paint finish (specify on order) (S)","S",{},[]],["Yellow (Y)","Y",{},[]]],"obbl":true,"certo":true}],"opzioniTitolo":"How to read the code","opzioni":[["Complete code","Select all the entries in “Complete the code”: the part number is built automatically in the order of the MEDC configurator."],["Multiple choices","Where MEDC allows several accessories or labels in the same position (e.g. LED + flap), the respective codes are appended: state them in your quote request."],["To be specified","Entries marked “specify on order” (resistors, custom labels, special paint finishes) require details at the time of ordering."]],"sprite":{"url":"https://cdn.prod.website-files.com/6aa55eca30c5bd4a1e486a4c/6ada3d0b0f5b7c4a3452efd6_fhf-medc-imcos-varianti-sprite.jpg","colonne":10,"lato":200}}