3NW7024-4 | Siemens
Fuse holder, 10 x 38 mm, 25 A, 1000 V, DIN rail, 3NW7024-4
3NW70244, Siemens
CYLINDRICAL FUSE-HOLDER 10X38 1000V 25A 2-POLE WITH LED-SIGNAL DETECTOR FOR PHOTOVOLTAIC-APPLICATION Fuses for stringent requirements in photovoltaic applications. Siemens photovoltaic fuses are especially designed for protecting PV modules and ensure a high level of plant availability over the entire life of the PV system. The fuses have a high DC rated voltage and withstand the greatest temperature fluctuations without damage. All Siemens photovoltaic fuse systems therefore comply with the standard IEC 60269-6. The photovoltaic fuses are characterized primarily by:.
Features
- Reliable protection of the modules and the module connection cables in the event of reverse currents
- Compliance with the UL standard UL 2579 (for IEC cylindrical fuses)
- Safe tripping in case of residual currents and therefore reduction of the risk of fire due to DC electric arcs
- Safe separation when the fuse holder/fuse base is open
- Long service life despite frequent and very variable load currents
Version | closed | |
Type of mounting | DIN rail | |
For Fuse | 10 x 38 mm | |
Rated voltage | 1000 V | |
Rated current | 25 A | |
Degree of protection (IP) | IP20 |
Country of origin | DE |
Customs tariff number | 85369095 |
RoHS conform | Yes |
Date of RoHS guidelines | 3/31/15 |
SVHC free | Yes |