|
Material |
Copper free Aluminium (Cu<0,1%) |
|
IP Rating |
IP66/IP67 with flanged joint coated with silicone grease
|
|
|
(contact our sales dept. for detailed reference) |
|
Temperature |
-50°C to 55°C-50°C to 40°C with intrinsically safe elements “ia” or “ib” |
|
Certification |
EC-Type Examination Certificate INERIS 00ATEX0021X |
|
& Approvals |
GOST Certificate РОСС IT.ГБ04.В00495 |
|
Standards |
EN 60079-0/60079-1/60079-11/61241-0/61241-1/61241-11 |
|
|
IEC 60079-0/60079-1/60079-11/61241-0/61241-1/61241-11 |
|
Ex-code |
Ex d IIB T6/T5/T4/T3Ex d IIB+H₂T6/T5/T4/T3 |
|
|
Ex tD A21 IP66 T85°C/T100°C/T135°C/T200°C |
|
|
Ex d [ia] IIB T6Ex d [ia] IIB+H₂ T6Ex tD [ia] A21 IP66 T85°C |
|
|
According to European Directive 94/9/EC (ATEX) |
|
|
For Zone 1 / Zone 2 / Zone 21 / Zone 22 |
|
|
|
|
Surface treatment |
Unpainted |
|
Quantity for entries |
Maximun quantity of entries per side A/B: check table’s references |
|
Quantity for terminals |
Maximun quantity of terminals per size in sqmm : check table’s references |
|
Entries thread |
Metric pitch 1.5, ANSI B1.20.1 NPT, UNI 6125 |
|
Standard identification |
Identification nameplate is realized in high resistance self-adhesive polyester with thermal transfer inscriptions |
|
Drain plug |
The enclosures can be equipped with drain and/or breather devices:ECR-1; ECR-2 type |
|
Accessories |
Painted Polyurethane finish (standard) RAL 6003 colours |
|
on Request |
External polyurethane customized painting |
|
Main Applications |
EJB…- Instruments Housing (Windows) |
|
|
EJB…- Moulded Case Circuit Breakers (MCCB) |
|
|
EJB…- On Load Switches (I) |
|
|
EJB…- Fuse On Load Switches (IF) |
|
|
EJB…- Lighting / Power Distribution Panel (QADL) |
|
|
EJB…- Motor Control Starter (TTB) |
|
|
EJB…- Reverse Motor Control Starter (ITB) |
|
|
EJB…- Star Delta Motor Control Starter (STB) |
|
|
|
|
Note |
Considering the never ending variety of combinations between: |
|
|
- Quantity of terminals |
|
|
- Relevant cross section |
|
|
- Class of temperature |
|
|
- Ambient temperature |
|
|
...we suggest to use our software CALCUBOX to set up the compatible terminals strips and entries. A free copy of Calcubox is usually supplied together with the CD Catalogue and nevertheless, downloadable from our website |
