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US Electrification
DC Switching Contactors
ABB

DC Switching Contactors

GF, GAF and GA contactors are specifically designed for switching DC circuits up to 1500 V. Thanks to the efficient breaking of DC circuits, the product range is one of the most compact on the market for applications such as PV Solar, EV charging, UPS and Energy storage systems. ABBs standard AF contactor range can also be used for switching DC from 850 V DC and below. 

Benefits
  • Compact and modern design
  • IEC and UL approved
  • Access global support and use the same products in all parts of the world
  • Reliable in all networks
 

Features

  • Up to 1050 A, 1500 V DC-PV3 for PV solar power application.
  • Up to 2050 A, 1000 V DC-1
  • GF and GAF are based on the well proven AF technology
  • Wide control voltage range (e.g. 100-250 V AC/DC)
  • PLC interface, 24 V DC - 100 mA
  • Built-in surge suppression

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