Logic Input (3 - 32V)

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Compact series GTS (zero crossing) with heatsink

The compact GTS series of SSRs with heatsink are ideally suited for control panels where fast, wear-and-tear free switching, ease of mounting and slim construction are required.

GTS consist of a DIN-rail mounting heatsink and a replaceable solid state relay (GS).

Features:

  • Extremely compact
  • Zero cross-over switching
  • MOV varistor incorporated (transient suppression)
  • Logic control: 6-32VDC

Installation notes:

  • Horizontal distance between two GTS: >20mm
  • Horizontal distance between a GTS and panel wall: >100mm
  • Mount GTS vertically, allowing natural convection over the heat sink
  • Avoid obstruction close to heatsinks (eg. cable channels)
  • Allow ventilation of the panel or use an air conditioner
  • Observe the current derating curves for high panel temperature
  • Use suitably rated ultra-rapid fuses to protect against fault currents

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