The Ex d IIC stations and controllers are suitable for the control and signalling of devices installed both “onboard” the machine and remotely (e.g. on a field control column). They are easily installed using wall mount lugs and have threaded entries for connection by means of a cable gland or metal pipe. Used specifically in offshore and onshore environments, the chemical, petrochemical and pharmaceutical industries, and all locations which require an explosion proof system. The switches, circuit breakers and selectors which make up the CSC series are 16 A rotary type with a front control handle. Supplied with 1” Male to 3/4” Female reducer. They are recommended for controlling devices both on board machine and on wall mounted columns. The various available cable arrangements make devices in the CSC series versatile for any type of use.
EFSCO series circuit breakers, switches and changeover switches are rotary type 25, 50 and 63 A models with control handle on the cover.
Construction
Body and cover in low copper content aluminium alloy. Frontal aluminium handle. Cover fitted with stainless steel closing screw. Fixing lugs. Internal/external stainless steel earth screws. RAL 7035 polyester coating.
Atex
- I M2 Ex db I Mb
- II 2 GD Ex db IIC T6, T5 Gb
- Ex tb IIIC T85°C, T100°C Db