XL size PV fuses

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Up to 1500Vdc Meets The Demand for Greater Capacity and Efficiency

UL, CCC and IEC (gPV) certified to support a global application design, removing additional certification requirements, this range of XL size photovoltaic fuses are specifically designed for protecting and isolating photovoltaic array combiners and disconnects. These fuse links are capable of interrupting low overcurrents associated with faulted PV systems (reverse current, multi-array fault).

Compatible with Bussmann PV XL base range (see data sheet No. 10066)

Product profile No. 3214

Data sheet no. 10201

UL certifications

2-D PDF CAD drawings

Solar circuit protection application note no. 10191


RoHS compliant

1000 Vdc fuses
Part Numbers Bladed Version Part Numbers Bolted Version Body Size Current Rating (amps) Rated Voltage Rated Breaking Capacity I2t (A2s) Pre-Arcing I2t (A2s) Total at Rated Voltage  Watts Loss 0.8In Watts Loss In
PV-63A-01XL PV-63A-01XL-B 1 63 1000 50 260 1900 13 24
PV-80A-01XL PV-80A-01XL-B 1 80 1000 50 490 3600 17 29
PV-100A-01XL PV-100A-01XL-B 1 100 1000 50 870 6300 18 32
PV-125A-01XL PV-125A-01XL-B 1 125 1000 50 1930 13900 20 40
PV-160A-01XL PV-160A-01XL-B 1 160 1000 50 3900 28100 22 44
PV-200A-1XL PV-200A-1XL-B 1 200 1000 33 9400 27260 31 60
PV-160A-2XL PV-160A-2XL-B 2 160 1000 33 2780 21000 25 44
PV-200A-2XL PV-200A-2XL-B 2 200 1000 33 4950 37000 28 50
PV-250A-2XL PV-250A-2XL-B 2 250 1000 33 9450 70000 34 60
PV-315A-2XL PV-315A-2XL-B 2 315 1000 33 16600 123000 40 66
PV-355A-2XL PV-355A-2XL-B 2 355 1000 33 26000 192000 42 68
PV-160A-2XL-3B1 2 160 1000 33 2780 21000 25 44
PV-200A-2XL-3B1 2 200 1000 33 4950 37000 28 50
PV-250A-2XL-3B1 2 250 1000 33 9450 70000 34 60
PV-315A-2XL-3B1 2 315 1000 33 16600 123000 40 66
PV-355A-2XL-3B1 2 355 1000 33 26000 192000 42 68
PV-350A-3L PV-350A-3L-B 3 350 1000 50 31000 161200 40 65
PV-400A-3L PV-400A-3L-B 3 400 1000 50 44500 231400 48 82
PV-500A-3L PV-500A-3L-B 3 500 1000 50 85000 442000 50 85
PV-600A-3L PV-600A-3L-B 3 600 1000 50 137000 712400 80 108

* 630A Thermally rated to UL only.

1500 Vdc fuses
Part Numbers Bladed Version Part Numbers Bolted Version Body Size Current Rating (amps) Rated Voltage Rated Breaking Capacity I2t (A2s) Pre-Arcing I2t (A2s) Total at Rated Voltage  Watts Loss 0.8In Watts Loss In
PV-50A-01XL-15 PV-50A-01XL-B-15 1 50 1500 30 175 1000 14 25
PV-63A-01XL-15 PV-63A-01XL-B-15 1 63 1500 30 362 2250 15 26
PV-80A-01XL-15 PV-80A-01XL-B-15 1 80 1500 30 565 3300 19 35
PV-100A-01XL-15 PV-100A-01XL-B-15 1 100 1500 30 1100 6600 22 40
PV-125A-01XL-15 PV-125A-01XL-B-15 1 125 1500 30 2200 10500 23 42
PV-160A-01XL-12 PV-160A-01XL-B-12 1 160 1200 30 5000 24000 26 52
PV-100A-1XL-15 PV-100A-1XL-B-15 1 100 1500 30 1250 6000 24 43
PV-125A-1XL-15 PV-125A-1XL-B-15 1 125 1500 30 1950 9360 25 52
PV-160A-1XL-15 PV-160A-1XL-B-15 1 160 1500 30 4200 20160 30 58
PV-200A-1XL-15 PV-200A-1XL-B-15 1 200 1500 30 9400 45120 31 61
PV-125A-2XL-15 PV-125A-2XL-B-15 2 125 1500 30 2200 15000 25 44
PV-160A-2XL-15 PV-160A-2XL-B-15 2 160 1500 30 5000 32000 29 48
PV-200A-2XL-15 PV-200A-2XL-B-15 2 200 1500 30 8800 51000 32 57
PV-250A-2XL-15 PV-250A-2XL-B-15 2 250 1500 30 16600 85000 40 70
  PV-125A-2XL-3B-15* 2 125 1500 30 2200 15000 25 44
  PV-160A-2XL-3B-15* 2 160 1500 30 5000 32000 29 48
  PV-200A-2XL-3B-15* 2 200 1500 30 8800 51000 32 57
  PV-250A-2XL-3B-15* 2 250 1500 30 16600 85000 40 70
PV-250A-3L-15   3 250 1500 100 74000 263000 28 49
PV-315A-3L-15 PV-315A-3L-B-15 3 315 1500 100 150000 533000 30 52
PV-350A-3L-15 PV-350A-3L-B-15 3 350 1500 100 195000 693000 34 59
PV-355A-3L-15 PV-355A-3L-B-15 3 355 1500 100 195000 693000 34 59
PV-400A-3L-15 PV-400A-3L-B-15 3 400 1500 100 296000 1060000 35 61
PV-450A-3L-15 PV-450A-3L-B-15 3 450 1500 100 412000 1470000 39 67
PV-500A-3L-15 PV-500A-3L-B-15 3 500 1500 100 532000 1890000 42 73

* These fuses have revised bolting patterns that are identical to size 3L bolting pattern to allow using both size 2XL and size 3L fuses without changing the dimensional layout of the inverter, combiners and disconnects.