Moeller - Rotary switches and switch-disconnectors with ATEX approval

ATEX approval for Moeller [t-head1-pg]

Moeller offers T rotary switches (from 20 to 100 A) and P switch-disconnectors (from 25 to 100 A) in accordance with the binding ATEX Directive 94/6 EC (binding from 06/2006). The switches are provided with the equipment marking Ex II3D IP5X T90˚C and are approved for the Ex zone 22 in explosive dust atmospheres.

Explosive dust atmospheres are present in:

Mills,

Metal polishing workshops,

Woodworking facilities,

Cement industry,

Aluminium industry,

Animal feed industry,

Grain storage and preparation,

Agriculture,

Pharmacy etc.

The ATEX switches are used as:

Main switches

Maintenance switches

Repair switches,

ON-OFF switches or,

Changeover switches.

The following ATEX switches are available:


Current range	T rotary switches	P switch-disconnectors

20 A	T0-…/I1	–
25 A	–	P1-25/I2
32 A	T3-.../I2	P1-32/I2
63 A	T5B-.../I4	P3-63/I4
100 A	T5-.../I5	P3-100/I5

Note

Moeller ATEX switches have passed the EC prototype test for main, maintenance and manual override switches for the current ranges from 20 to 100 A. They are approved for explosive dust atmospheres in accordance with category II 3D, with the test number: BVS 04E 106X.

For further information see installation instructions AWA1150-2141.