Junction Boxes
Make solar simple with the ultimate PV junction boxes.
- Designed & built by former installers.
- Fast & Easy to install, more versatile.
- EZ's 3 patented layers of water protection work seamlessly to ensure no rain will leak into the home.
- Weep Holes allow any moisture due to condensation to escape the box safely.
- Made from advanced durable polycarbonate and superior components, UL1741, Type 3R.
Junction Box Product Comparison Chart
Sort By:
Filters:
Usage
Material
Interior Space
Maximum Voltage
Maximum Current
Allowable Wire
Enclosure Rating
Ambient Operating Conditions
Page {pageNumber} of {pagesNumber}
- JB-1.2
- Rooftop PV Junction Box- Asphalt Shingle
- A
- 0
- Weight: 1.5000
| Usage: | Composition/Asphalt ShingleComposition/Asphalt Shingle |
| Material: | Polycarbonate w/ UV InhibitorsPolycarbonate w/ UV Inhibitors |
| Interior Space: | 100 cubic inches100 cubic inches |
| Maximum Voltage: | 1,000 Volts1,000 Volts |
| Maximum Current: | 80 Amps80 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- $42.40000 / EA Click for Qty Price Breaks
- Qty Available: 163
- JB-1.XL
- XL Rooftop PV Junction Box- Asphalt Shingle
- A
- 0
- Weight: 1.9000
| Usage: | Composition/Asphalt ShingleComposition/Asphalt Shingle |
| Material: | Polycarbonate w/ UV InhibitorsPolycarbonate w/ UV Inhibitors |
| Interior Space: | 200 cubic inches200 cubic inches |
| Maximum Voltage: | 1,000 Volts1,000 Volts |
| Maximum Current: | 120 Amps120 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- $49.89000 / EA Click for Qty Price Breaks
- Qty Available: 29
- JB-2
- PV Junction Box for Tile Roofs
- G
- 0
- Weight: 2.0000
| Usage: | Tile RoofsTile Roofs |
| Material: | Polycarbonate w/ UV InhibitorsPolycarbonate w/ UV Inhibitors |
| Interior Space: | 250 cubic inches250 cubic inches |
| Maximum Voltage: | 1,000 Volts1,000 Volts |
| Maximum Current: | 120 Amps120 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- Add to Cart to Get Quote
- Request Quote for Availability
- JB-3
- Rooftop PV Junction Box - Rail Mount
- B
- 0
- Weight: 1.4000
| Usage: | Composition/Asphalt ShingleComposition/Asphalt Shingle |
| Material: | Polycarbonate w/ UV InhibitorsPolycarbonate w/ UV Inhibitors |
| Interior Space: | 109 cubic inches109 cubic inches |
| Maximum Voltage: | 1,000 Volts1,000 Volts |
| Maximum Current: | 80 Amps80 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- $55.00000 / EA Click for Qty Price Breaks
- Qty Available: 49
- JB-M.442+
- Mamba 442+ Polycarbonate Junction Box: 5" x 5" x 2.25"
- G
- 0
| Usage: | Asphalt Shingle/Wall or PoleAsphalt Shingle/Wall or Pole |
| Material: | PolycarbonatePolycarbonate |
| Interior Space: | 34 cubic inches34 cubic inches |
| Maximum Voltage: | 1,500 Volts1,500 Volts |
| Maximum Current: | 80 Amps80 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- Add to Cart to Get Quote
- Request Quote for Availability
- JB-M.443+
- Mamba 443+ Polycarbonate Junction Box: 5" x 5" x 3.25"
- G
- 0
| Usage: | Asphalt Shingle/Wall or PoleAsphalt Shingle/Wall or Pole |
| Material: | PolycarbonatePolycarbonate |
| Interior Space: | 50 cubic inches50 cubic inches |
| Maximum Voltage: | 1,500 Volts1,500 Volts |
| Maximum Current: | 80 Amps80 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- Add to Cart to Get Quote
- Request Quote for Availability
- JB-M.663
- Mamba 663 Polycarbonate Junction Box: 6.5" x 6.5" x 3.25"
- G
- 0
- Weight: 1.0000
| Usage: | Asphalt Shingle/Wall or PoleAsphalt Shingle/Wall or Pole |
| Material: | PolycarbonatePolycarbonate |
| Interior Space: | 108 cubic inches108 cubic inches |
| Maximum Voltage: | 1,500 Volts1,500 Volts |
| Maximum Current: | 80 Amps80 Amps |
| Allowable Wire: | 14 AWG - 6 AWG14 AWG - 6 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- $30.87273 / EA Click for Qty Price Breaks
- Qty Available: 48
- JB-M.884
- Mamba 884 Polycarbonate Junction Box: 8" x 8" x 4.25"
- G
- 0
- Weight: 1.7000
| Usage: | Asphalt Shingle/Wall or PoleAsphalt Shingle/Wall or Pole |
| Material: | PolycarbonatePolycarbonate |
| Interior Space: | 384 cubic inches384 cubic inches |
| Maximum Voltage: | 1,500 Volts1,500 Volts |
| Maximum Current: | 120 Amps120 Amps |
| Allowable Wire: | 14 AWG - 2/0 AWG14 AWG - 2/0 AWG |
| Enclosure Rating: | Type 3RType 3R |
| Ambient Operating Conditions: | -35 C - +75 C-35 C - +75 C |
- $47.58209 / EA Click for Qty Price Breaks
- Qty Available: 36
No items match your selected filters. Please change or reset your filters to try again.
Page {pageNumber} of {pagesNumber}
Loading
Item Added to Cart
View Cart
View Cart
Wishlist Updated
View Wishlists
View Wishlists
This website uses cookies to ensure you get the best user experience. By continuing to use this site, you agree to our
cookies and terms of use policy.