HelioProtection® NH fuse-links 800VAC gG
Mersen NH fuse-links 800VAC was engineered and designed specifically for photovotaic systems. gG types are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any fault current, from overloads up to their breaking capacity, and so can be used alone as protection. They are the perfect solution of protection when used with DC/800VAC Solar inverters.
Mersen NH fuse-links 800VAC was engineered and designed specifically for photovotaic systems. gG types are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any fault current, from overloads up to their breaking capacity, and so can be used alone as protection. They are the perfect solution of protection when used with DC/800VAC Solar inverters.
Product data sheets
- DS-HelioProtection-NH-fuse-links-800VAC-gG-EN
pdf - 546.59 KB
Compliance
- COM-REACH-declaration-0138-NHGG-800V-fuses
pdf - 243.95 KB
- COM-ROHS-declaration-0138-NHGG-800V-fuses
pdf - 132.18 KB
- COM-CE-ROHS-declaration-0138-NHGG-800V-fuses
pdf - 197.23 KB
- COM-UKCA-declaration-0138-NHGG-800V-fuses
pdf - 166.04 KB
Key features & benefits
Low fault current interrupting capability
Temperature cycle withstand capability
Durable construction for enhanced system longevity
High efficiency with low power losses
Applications
General purpose cable and line protection at 800VAC
Solar installation AC combiner box
| Fuse Class | Photovoltaic |
| Speed/Characteristic | gG |
| CE Conformity | Yes |
| Reach Compliant | Yes |
| Max Operating Temp. | 80 °C |
| Min Operating Temp. | -40 °C |
Reference Finder
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| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
R1204180 - NH3GG80V200 See product
|
200A | NH3 | 690kA²s | Yes | 0.785kg |
|
S1204181 - NH3GG80V250 See product
|
250A | NH3 | 1100kA²s | Yes | 0.785kg |
|
T1204182 - NH3GG80V315 See product
|
315A | NH3 | 1340kA²s | Yes | 1.2kg |