NH3 L gPV fuse link 1500V DC bolted blade with striker
NH XL gPV fuse links 1500V DC
NEW
Range
| SIZE | Un (V DC) | BLADE | In (A) | REFERENCE |
|---|---|---|---|---|
| NH3 L BOLTED BLADE WITH STRIKER |
1500V |  |
160 | 372420P |
| 200 | 372425P | |||
| 250 | 372435P | |||
| 315 | 372445P | |||
| 355 | 372450P | |||
| 400 | 372455P | |||
| 450 | 372463P | |||
| 500 | 372465P |
Technical data
| Rated voltage | 1500V DC |
| Rated currents | 160A...500A |
| Rated breaking capacity | 50 kA |
| 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 60269-6 Fuse links for solar photovoltaic systems
UL248-1 Fuse links – general requirements
UL248-19 Photovoltaic fuse links
RoHS Compliant
Dimensions
| A | B | C | D | E | F | G | H | I | I2 | J |
| 122 | 127,7 | 205 | 32 | 176 | 6,5 | 10,5 | 36,5 | 88 | 108 | 73,5 |
Weight 1,86kg
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) |
|---|---|---|---|---|---|
| 160 | 372420P | 14 | 36 | 17800 | 40700 |
| 200 | 372425P | 16 | 41 | 33200 | 75600 |
| 250 | 372435P | 18,8 | 48 | 59000 | 134500 |
| 315 | 372445P | 19,5 | 50 | 132700 | 302600 |
| 355 | 372450P | 22 | 56 | 180600 | 411800 |
| 400 | 372455P | 25 | 64 | 235900 | 537900 |
| 450 | 372463P | 26,5 | 66 | 361300 | 823800 |
| 500 | 372465P | 29,5 | 75 | 446000 | 1017000 |
Compatible
 |
|
| microswitch for NH3 L BOLTED BLADE WITH STRIKER 1500V DC fuse links |
|
| NEW | |
| REF | 357020 |
| U | 250V |
| In | 4A |
Other sizes
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|---|---|---|---|
| U | 1500V DC | 1500V DC | 1500V DC |
| IN | 40A...200A | 200A | 250A | 315A...400A |
| Breaking capacity | 30kA (UL) 100kA (IEC)* |
30kA (UL) 100kA (IEC) |
30kA (UL) 100kA (IEC) |
| Certifications |  |
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| * IEC Breaking capacity: 40A...160A ➔ 100kA | 200A ➔ 30kA | |||