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Safety handle three-position
The JSHD4 Three position device permits an operator be issue an emergency stop signal under extreme circumstances. The device can respond to increased pressure or to complete release. Three position devices are ideal for use in trouble shooting, programming or testing when other safety precautions are not available or are inadvisable. When an operator is required to work in a high risk area to test or trouble shoot equipment, they must be provided with a means of immediately stopping the machine that does not require reliance on another operator to implement a stop. Additionally, no other operator should be able to unknowingly start the machinery once it has been stopped using the three position unit.