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Innovative limit switch cuts assembly time by 50% |
28/03/2002 |
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Available from Aerco, the Honeywell EVN2000 is a plastic limit switch that is lightweight, waterproof and has an innovative wiring system with an integrated cable gland that reduces wiring and assembly times by up to 50%.
Developed to address the requirement, highlighted by many OEM customers, to reduce assembly times and wiring costs, the new design eliminates the need to gain access to the inside of the housing thus rendering a housing cover, cover screws and gasket obsolete.
The EVN2000 incorporates a snap action, double insulated, silver contact switch with a 4mm air gap and the positive opening operation of the normally closed contacts conforms to IEC/EN 60947-5-1 annex K. Operating temperature is from –25C° to 85C° and the thermal current rating is 10A. Opening of the normally closed circuit in the event of circuits welding is guaranteed.
With the highly compact enclosure rated to IP 66/67 and a mechanical life of up to 10 million operations, the EVN2000 fully meets the switch requirements for the construction and installation of lifts. They will therefore be ideal for applications where moisture is a hazard and space is at a premium such as material handling equipment, elevators and moving stairs, scissor and platform lifts, food and beverage production equipment and the manufacturing industry.
EVN2000 technical information >> |
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