TBB Power - PV Combiner Box
TBB Power - PV Combiner Box
TBB Power - PV Combiner Box

TBB Power - PV Combiner Box

$550.00

PVB Series by TBB Power PV combiner box is designed for solar off-grid system available with series of max VOC 150Vdc and 250Vdc. It can be used between PV array and solar charge controller or a solar inverter. With built in MC4 connector, fuse, circuit breaker and SPD, it can facilitate the installation as well as improve the system safety. 

  • Built-in fuses for each string of PV against short circuit
  • Built-in Surge protection device will effectively Protect the connected charge or solar inverter
  • Built-in main DC MCB for easy maintenance 
  • Adopting MC4 connectors provides simple and easy connection
  • Supplied with additional MC4 connectors used on PV array
  • IP54, wall-mounted design 
View Features/Specs/Downloads
Quantity:

<ul>
<li>Applicable MPPT Charge: SP250-70</li>
<li>Open circuit voltage: 250VDC</li>
<li>Number of String: 3</li>
<li>Fuse per String: 15A</li>
<li>DC circuit breaker: 63A</li>
<li>SPD: UN: 280VDC, In:20KA, Imax:40KA, Up: <1.4KV</li>
<li>Operating temperature: -25 ~ 60</li>
<li>Cooling: Natural cooling</li>
<li>Humidity: 95%, Non-condensing</li>
<li>Altitude: 3000m</li>
<li>Protection category: IP54</li>
<li>Dimension (L/W/H): 400/250/97mm</li>
<li>Net Weight: 4.9kg</li>
</ul>