Boxes for Hazardous Areas
Junction Box for Hazardous Areas Eltherm
This junction box ELAK-Ex-3 in conventional design is suitable for use in potentially explosive atmosphere in accordance with Ex-guidelines 94/9/CE (ATEX 95). Moreover, the unit ELAK-Ex-3 covers a significantly wide range of ambient temperatures as shown on the data sheet. The junction box can be wall-mounted and is also available with stands for mounting on pipes.
Technical data
| Ambient temperature | - 40 °C up to + 60 °C |
|---|---|
| Nominal Current | max. 36 A |
| Nominal voltage | max. 550 V |
| Terminals heating cable | min. 0.5 mm² max. 10 mm² |
| Enclosure | Polyester |
| Dimensions | 120 x 120 x 90 mm (lxhxd) mm |
| Cable glands | Polyamide |
| IP rating | up to IP66 |
| Weight | 1 kg |
| Mounting option | Wall mounting |
Junction Box ELAK-Ex-R
The innovative junction box ELAK-Ex-R is suitable for use in potentially explosive atmosphere in accordance with Ex-guidelines 94/9/CE (ATEX 95). Thanks to its exceptional shape it provides a number of advantages. Due to the form of the box, for instance, it is not necessary to strongly bend the inserted cable thereby avoiding cable damage. A safety lock, with appropriate tool included, prevents the cover from moving. Additional features permitting the attachment of sign plates facilitate easy identification of heating circuits in complex systems. Suited for wall-mounting.
Technical Data
| Ambient temperature | - 40 °C up to + 50 °C |
|---|---|
| Nominal Current | max. 28 A each terminal |
| Nominal voltage | max. 550 V |
| Terminals heating cable | max. 6 mm² (optional 10 mm²) |
| Terminals temperature sensor | max. 1.5 mm² |
| Enclosure | Polyamide, no static charge |
| Enclosure dimension | Ø 150 mm, height 125 mm |
| Cable glands | Polyamide |
| IP rating | IP65 |
| Weight | 0.7 kg |
| Mounting option | Wall mounting |