Product category:
Machine Safety Components
News Release from: Schmersal UK | Subject: EEx-certified explosion-proof switches
Edited by the Engineeringtalk Editorial
Team on 11 February 2003
Safety switches are certified safe
Schmersal (UK) claims to offer the only range of EEx-certified explosion-proof switches in the UK that is specifically designed for machine guarding.
Schmersal (UK) claims to offer the only range of EEx-certified explosion-proof switches in the UK that is specifically designed for machine guarding The unique 21-model range already meets the standards laid down by the new ATEX Directive that comes into effect from July 2003, which will require all explosion-proof products to comply, even if they are only intended for use in their country of origin
This article was originally published on Engineeringtalk on 14 Mar 2000 at 8.00am (UK)
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Safety interlock switch can never be bypassed
Schmersal (UK) have introduced a new range of safety interlock switches that are activated by an individually-coded, geometrically-unique, actuating key with 15,000 different combinations.
The Schmersal range, which should be specified for use in areas where protection against the possibility of explosion is specified by the new directive, includes safety interlock guard switches; solenoid switches, position, pull-wire and foot switches; magnetic reed switches and emergency stop and pushbuttons.
The range is ideal for applications in the chemical and petrochemical industries and in food milling, woodworking and processing plants where fine dust can lead to explosions.
Units are available for Zone 0 applications covering areas where explosive atmospheres are permanent or present for extended periods; Zone 1 for areas with occasional explosive atmospheres; and Zone 2 where explosive atmospheres are rare or present for short periods.
EEx Certification ensures that the appropriate certificate of conformity has been issued for every device, based on the European Cenelec standard EN50014.
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