Dual Fused Solar Combiner
|
 
|
|
Dual Fused Solar Power Combiner Box
Series: ESCB-XL
Features
    
Both Positive & Negative Fused Strings
    
Models for 2 or 3 String Configuration
    
Continuous Duty Rated at 600 Vdc
    
Touch-safe Fuse Holders
    
All UL Compliant Components
    
Weatherproof, Non-conductive Box
    
Includes Input Circuit Cable Glands
Applications
|
- Remote Solar Power Systems
|
- Transformerless Solar Inverter System
|
|
Description
ESCB-XL Series - Dual Fused Solar Power Combiner Boxes are rugged combiners that feature both positive and negative PV input string fusing. Features include UL listed NEMA 4X rated enclosures, touch-safe fuse holders/distribution blocks and optional 500V lightning/surge protection. Models are available in 2 or 3 string setup and are rated for up to 600V. Dual fused models are preferred when transformerless inverters are used.
|
General Specifications
|
Operating Temperature:
|
-40 to 130 ºF (-40 to 60 ºC)
|
Enclosure: Material:
|
Fiberglass/Plastic Blend or PC/PBT Plastic
|
Enclosure Rating:
|
NEMA 4, 4X, UV Stabilized
|
Fuse Size:
|
10 x 38mm (Fuses not included)
|
Optional Lightning/Surge Protection:
|
500V
|
|
Available Fiberglass Enclosure Models
|
Model Number
|
ESCB-XL-FG-2
|
ESCB-XL-FG-3
|
Fused Input Circuits
|
2 Positive, 2 Negative
|
3 Positive, 3 Negative
|
Input Wire Size
|
8-14 AWG
|
8-14 AWG
|
Output Wire Size
|
2/0-14 AWG
|
2/0-14 AWG
|
Max Voltage Rating
|
600 Vdc
|
600 Vdc
|
Input Fuse Max Rating
|
30 Amps
|
30 Amps
|
Max Combined DC Current
|
60 Amps
|
90 Amps
|
Enclosure Dimension
|
9.6 x 7.8 x 4.8" (245 x 197 x 122 mm)
|
9.6 x 7.8 x 4.8" (245 x 197 x 122 mm)
|
|
Available Polycarbonate Enclosure Models
|
Model Number
|
ESCB-XL-PC-2
|
ESCB-XL-PC-3
|
Fused Input Circuits
|
2 Positive, 2 Negative
|
3 Positive, 3 Negative
|
Input Wire Size
|
8-14 AWG
|
8-14 AWG
|
Output Wire Size
|
2/0-14 AWG
|
2/0-14 AWG
|
Max Voltage Rating
|
600 Vdc
|
600 Vdc
|
Input Fuse Max Rating
|
30 Amps
|
30 Amps
|
Max Combined DC Current
|
60 Amps
|
90 Amps
|
Enclosure Dimension
|
7.9 x 5.9 x 3.9" (200 x 150 x 100mm)
|
7.9 x 5.9 x 3.9" (200 x 150 x 100mm)
|
|
Note: Does Not Include Fuses
Note: Continued product improvements make specifications subject to change without notice.
|