ELPA 8

شرح

Function description

• Staircase time switch, electro-mechcanical
• 4 conductor with floor lighting connection
• 3 conductor without floor lighting (no longer permitted for new systems)
• Retriggerable
• No closed-circuit current consumption
• Toggle switch for permanent light ON
• Reliable due to synchronous motor drive
• Simplest possible time setting and direct delay time readout on absolute scale
• Precision mechanics and therefore exact switching period
• Very low sensitivity to interference