Surge Protection Installation Guidelines for Solar Applications
Photovoltaic (PV) systems are complicated. The NFPA 780 offers surge protective device (SPD) installation recommendations for solar applications using Littelfuse SPDs.
Part List
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | SPD2-040-M | SPD TYP 1/TYP 2 305V MCOV 1 POLE | 0 - Immediate 9 - Factory Stock | $12,027.66 | View Details |
![]() | ![]() | SPD2-075-1P0 | SPD TYPE 1/TYP 2 75V MCOV 1 POLE | 0 - Immediate | $2,397.32 | View Details |
![]() | ![]() | SPD2-075-1P1 | SPD TYPE 1/TYP 2 75V MCOV 1 POLE | 0 - Immediate | $3,592.13 | View Details |
![]() | ![]() | SPD2-075-M | SPD TYPE 1/TYP 2 75V MCOV 1 POLE | 0 - Immediate | $5,956.34 | View Details |
![]() | ![]() | SPD2-150-1P0 | SPD TYP 1/TYP 2 150V MCOV 1 POLE | 3 - Immediate 3 - Factory Stock | $1,489.76 | View Details |
![]() | ![]() | SPD2-150-1P1 | SPD TYP 1/TYP 2 150V MCOV 1 POLE | 0 - Immediate | $3,371.96 | View Details |
![]() | ![]() | SPD2-150-2P0 | SPD TYP 1/TYP 2 150V MCOV 2 POLE | 0 - Immediate 4 - Factory Stock | $2,895.79 | View Details |
![]() | ![]() | SPD2-150-3P0 | SPD TYP 1/TYP 2 150V MCOV 3 POLE | 0 - Immediate | $4,505.74 | View Details |
![]() | ![]() | SPD2-150-4P0 | SPD TYP 1/TYP 2 150V MCOV 4 POLE | 0 - Immediate | $5,257.70 | View Details |
![]() | ![]() | SPD2-150-M | SPD TYP 1/TYP 2 150V MCOV 1 POLE | 0 - Immediate | $5,055.44 | View Details |
![]() | ![]() | SPD2-300-1P0 | SPD TYP 1/TYP 2 300V MCOV 1 POLE | 0 - Immediate | $1,489.76 | View Details |
![]() | ![]() | SPD2-300-1P1 | SPD TYP 1/TYP 2 300V MCOV 1 POLE | 0 - Immediate | $4,192.87 | View Details |
![]() | ![]() | SPD2-300-2P0 | SPD TYP 1/TYP 2 300V MCOV 2 POLE | 0 - Immediate 4 - Factory Stock | $2,880.58 | View Details |
![]() | ![]() | SPD2-300-3P0 | SPD TYP 1/TYP 2 300V MCOV 3 POLE | 0 - Immediate | $4,520.11 | View Details |
![]() | ![]() | SPD2-300-3P1 | SPD TYP 1/TYP 2 300V MCOV 3 POLE | 0 - Immediate | $7,386.73 | View Details |
![]() | ![]() | SPD2-300-4P0 | SPD TYP 1/TYP 2 300V MCOV 4 POLE | 0 - Immediate | $5,967.38 | View Details |
![]() | ![]() | SPD2-300-M | SPD TYP 1/TYP 2 300V MCOV 1 POLE | 0 - Immediate 18 - Factory Stock | $5,558.07 | View Details |
![]() | ![]() | SPD2-350-1P0 | SPD TYP 1/TYP 2 350V MCOV 1 POLE | 0 - Immediate 2 - Factory Stock | $1,543.92 | View Details |
![]() | ![]() | SPD2-350-1P1 | SPD TYP 1/TYP 2 350V MCOV 1 POLE | 0 - Immediate | $4,382.01 | View Details |
![]() | ![]() | SPD2-350-2P0 | SPD TYP 1/TYP 2 350V MCOV 2 POLE | 0 - Immediate | $2,896.41 | View Details |







