SQUARE D Electric-Safety switch, general duty, non fusible, 30A, 2 poles, 3 hp, 240 VAC, NEMA 3R, bolt-on provision

SQUARE D Electric-Safety switch, general duty, non fusible, 30A, 2 poles, 3 hp, 240 VAC, NEMA 3R, bolt-on provision

Vendor
SQUARE D ELECTRIC
Regular price
$177.00
Sale price
$177.00
Regular price
$177.00
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Square D 30a DU221RB 240v AC Disconnect NEMA3R No Fuse 2 Pole

Many utilities require an AC disconnect between a grid-tie inverter and the AC load center, close to the AC service entrance, with a visible and lockable handle. A 30-amp 240-volt disconnect is good for up to 7.2kW and the 60-amp disconnect is good for up to 14.4kW.

AMRtechnologies recommends these Square D 240V NEMA 3R safety switch disconnects for use with gridtie inverters that don’t already have pre-built disconnects. They are non-fusible, rated at 240 volts DC, and available in 30 amps or 60 amps.

ADDITIONAL FEATURES

  • Residential or light commercial applications
  • UL listed NEMA3R outdoor enclosure
  • Two-pole with lugs suitable for aluminum or copper wires
  • Quick reliable on-off operating mechanism
  • Exterior handle for positive visual that the switch is "off"
  • Lockable handle for safety of electrical or emergency personnel
  • UL listed to handle 30 or 60 amp at 240 VDC per pole



AMRtechnologies Inc. Solar & Electrical Systems
Tel: (+506) 7037-8077 or Toll Free: 1(800) 2130227
Solar Systems in United States & Latin America
www.AMRtechsolar.com