Product Code:EFD-PB
Coelbo control boxes, old code EFD series, new code PB Series.
Have aluminum housings. Ral 7000 is Epoxy painted.
Models PB 1 and PB 2 are IIC, models PB 3 and PB 4 are IIB+H2.
| Gas | II2G Ex d IIC & IIB+H2 T6÷T4 Gb | IP66 | Zone 1- Zone 21- Zone 2- Zone 22 | |
| Dust | II2D Ex tb IIIC T85°C÷T135°C Db | IP66 | -20°C ÷ +40°C | -50°C ÷ +80°C | 
| Code Old | Code New | Description | Input Thread Size | 
|---|---|---|---|
| EFD 2/01 | PB 2/10 | Start-Stop Control Box | 2x3/4" | 
| EFD3/01R | PB 3/10R | Start-Stop-Signal Control Box | 2x3/4" | 
| EFD3/011 | PB 3/101 | Start-Stop-Start Control Box | 2x3/4" | 
| EFD3/01 8R | PB 3/108R | Start-Stop-Emergency Stop Control Box | 2x3/4" | 
| EFD4/0101 | PB 4/1100 | 2 Start- 2 Stop Control Box | 2x1" | 
| EFD4/01R V | PB 4/101R0R | Start-Stop-2 Signal Control Box | 2x1" | 
| EFD4/01R 8R | PB 4/101R8R | Start-Stop-Signal-Emergency Stop Control Box | 2x1" | 





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