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STP TWIN Solenoid Locking Safety Switch

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EUCHNER STP TWIN Safety Switches are used to protect personnel by monitoring and interrupting the safety circuit depending on the position of the machine guard. The locking solenoid holds the guard closed until a stored energy hazard has passed. It can also prevent damage to a part in process due to an inadvertent machine shutdown. The STP Twin safety switch is installed where in the past two safety switches were necessary. The double head enables two safety guards to be protected using only one switch.

          

Features

  • Dual actuator heads
  • Solenoid locking
  • Narrow plastic body housing with metal actuator head
  • Rotatable actuator heads with top and side entry
  • Actuator insertion funnel increases entry area
  • Variety of actuators available
  • Up To 4 Contacts
    • NC positively driven safety contacts
    • Annunciation contacts
    • Door and solenoid monitoring contacts
  • 3 cable entries
    • Eases installation

Benefits

  • Monitor two doors with one switch
  • Durable metal actuator head
  • Multiple contacts helps to achieve the highest level of safety
  • Narrow housing
    • Perfect for extruded aluminum guarding
  • High locking force (562 lbs)
  • Manual bypass
    • Simple front bypass
    • Optional security key bypass

Technical

  • Die-cast aluminum actuator head
  • Reinforced thermoplastic housing
  • Environmental protection IP67- oil and dust tight, and water resistant
  • Ambient operating temperature -20 to 55C
  • Contacts - 2 or 4 elements
    • Low current contacts
    • Silver alloy, gold flashed
    • Up to 4 NC positively driven contacts
  • Solenoid
    • Mechanical locking or electrical locking
    • 24V AC/DC

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