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TopWorx™ GO™ Switch H7 Nuclear Proximity Switch
The H7 proximity switch is designed for use in or outside containment Non LOCA.
It has the pedigree to meet the highest vibration and Non LOCA Environmental requirements in the nuclear industry.

TopWorx GO Switches provide reliable, durable proximity sensing in the most demand conditions

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  • 106 year qualified life
  • Exceeds Global Environmental Non-LOCA and Post Fukushima Seismic requirements 10G RIM
  • Highest Operating Temperature vs competition (400°F Operating - 500°F Peak)