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6X6 Dual Bus Combiner box
6" x 6" Dual Bus Combiner Box


Available in increments of 1
Total Percent Off Per Unit
$99.75 0% $99.7500
$189.53 5% $94.7625
$448.88 10% $89.7750
$847.88 15% $84.7875
$1,596.00 20% $79.8000
$1,945.13 25% $74.8125
$6,982.50 30% $69.8250


Coleman Air

100 Amp, Dual Bus, Combiner Box

Nema 3R, all metal weather-tight lockable enclosure.

Perfect for paralleling solar panels or multiple wind turbines (after the rectifier, but before the battery). The enclosure can be mounted outdoors with no additional protection from normal rain and snow. One bus is generally used for the positive wires while the other bus is used for negative wires.

  • Ten position bus on each side that will hold #16 to #4 AWG wire.
  • One Lug on each side which holds up to # 2 AWG wire.
  • Each buss is fully isolated from each other and the enclosure.
  • Includes a non conductive back plate which helps prevent accidental shorting due to stray wire strands.

Enclosure  specifications:

6" X 6" X 4" NEMA 3R Screw Cover Enclosure

Bodies and doors fabricated from 16, 14, or 12 gauge carbon steel and pre-galvanized steel
Drip shield top and smooth seamless sides and front
Knockouts are standard on bottom of 4.00" and 6.00" deep enclosures
A slip-on reversible cover is securely fastened with screws located along bottom edge
No gasketing is required
Hasp for padlocking or meter seal is provided
ANSI-61 gray polyester powder inside and out over phosphatized surfaces over carbon steel
Pre-galvanized finish with phosphatized surface

Brackets with 1/4" holes are on both top and bottom for easy mounting.

Shown with cover flipped to allow for lock.

Cover flipped with lockable slot upwards under top lip.



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