Range
| SIZE | Un (V DC) | BLADE | In (A) | REFERENCE |
|---|---|---|---|---|
| NH1 XL | 1500V |  KNIFE BLADE |
40 | 372225  |
| 50 | 372230 |
|||
| 63 | 372235 |
|||
| 80 | 372240 |
|||
| 100 | 372245 |
|||
| 125 | 372250 |
|||
| 160 | 372255 |
|||
| 200 | 372260 | |||
 BOLTED BLADE |
40 | 372225 B |
||
| 50 | 372230 B |
|||
| 63 | 372235 B |
|||
| 80 | 372240 B |
|||
| 100 | 372245 B |
|||
| 125 | 372250 B |
|||
| 160 | 372255 B |
|||
| 200 | 372260 B |
Technical data
| Rated voltage | 1500V DC | ||
| Rated currents | 40A...200A | ||
| Rated breaking capacity | UL | 30kA | |
| IEC | 40A...160A ➔ 100kA 200A ➔ 30kA |
||
| Operating class | gPV | ||
| Minimum interrupt rating | 1,35·In | ||
| Non fusing current | 1,13·In | ||
| Storage temperature | -40°C ... 90°C | ||
| Operating temperature * | -40°C ... 80°C | ||
| * For ambient temperatures higher than 25ºC it is necessary to apply a derating in maximum current. | |||
Standards
IEC/EN 60269-1 Fuse links – general requirements
IEC/EN 60269 Fuse links for solar photovoltaic systems
UL248-1 Fuse links – general requirements
UL248-19 Photovoltaic fuse links
RoHS Compliant
Certifications
Dimensions
| A | B | C | D | E | F | G | H | I |
| 126 | 120 | 129 | 191 | 20 | 39 | 40 | 52,5 | 64,5 |
| A | B | C | D | E | F | G | H | I | J |
| 126 | 129 | 191 | 20 | 170,5 | 9 | 8,5 | 25,6 | 39 | 52,5 |
Weight 650gr
t-I characteristics
Power dissipation
| RATED CURRENT (A) |
REFERENCE | POWER DISSIPATION (W @ 0,7 In) |
POWER DISSIPATION (W @ In) |
PREARCING I2t (A2s) |
OPERATING I2t (A2s) |
|---|---|---|---|---|---|
| 40 | 372225 | 6,3 | 15 | 260 | 490 |
| 50 | 372230 | 7,2 | 18 | 560 | 1170 |
| 63 | 372235 | 7,6 | 19 | 1160 | 2460 |
| 80 | 372240 | 10 | 25 | 1760 | 3720 |
| 100 | 372245 | 10,4 | 26 | 3970 | 8380 |
| 125 | 372250 | 12 | 30 | 7070 | 14900 |
| 160 | 372255 | 15 | 38 | 13360 | 28180 |
| 200 | 372260 | 19 | 47 | 24850 | 52400 |
Compatible
 |
 |
 |
|
| NH1 XL 1500V DC fuse base | Microswitch for NH fuse links | NH XL 1500V DC Fuse puller | |
| U | 1500V DC | 250V AC | 1500V DC |
| In | 200 A | 5 A | |
Other sizes
 |
 |
 |
|
| NEW | |||
 |
 |
|
|
|---|---|---|---|
| U | 1500V DC | 1500V DC | 1500V DC |
| IN | 200A | 250A | 315A...400A | 160A...500A |
| Breaking capacity | 30kA (UL) 100kA (IEC) |
30kA (UL) 100kA (IEC) |
50kA |
| Certifications |  |
|
|