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Goulds D10020N1, SES Control Panels, 1 PH, NEMA 1, 20 max amps

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Goulds D10020N1 is a single-phase SES duplex control panel rated to 20 amps, with a NEMA 1 alarm/light enclosure and a NEMA 4X fiberglass body featuring a gasketed hinged door. It provides fully automatic alternation between two pumps along with high-level alarm indication.

  • Configuration: Duplex, 1 phase
  • Max Amps: 20 A
  • Enclosure: NEMA 1 (alarm), NEMA 4X fiberglass body, gasketed hinged door, stainless steel hardware
  • Voltage: Field adjustable 115V or 230V (1 phase); 208/230/460/575V (3 phase)
  • Alarm: 30 watt flashing red light, 95 dB horn
  • Circuit Breakers: 2 pump breakers
  • Overload Protection: 2 adjustable motor overload protectors
  • Control Transformer: 115V
  • Switches: 2 hand-off-automatic (HOA), on-off control
  • Contactors: 2 oversized magnetic
  • Alternator: Solid-state, with lag pump start delay
  • Float Switches: Ordered separately, 3-4 required
  • Listing: UL and CUL listed

Applications: Used for automatic duplex pump alternation and high-level alarm warning in sump, effluent, sewage, and water transfer lift station applications.

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