K1211902 - NH3GR80V250
Photovoltaic fuse gR 800VAC IEC 880VAC UL Size NH3 250A With Plain Blades For Clip
Mersen NH fuse-links 800VAC was engineered and designed specifically for photovotaic systems. gR 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. This fuse range is offered along with Mersen 800VAC Fuse-switch-disconnectors, for a complete fuse-system protection.
Photovoltaic fuse gR 800VAC IEC 880VAC UL Size NH3 250A With Plain Blades For Clip
Mersen NH fuse-links 800VAC was engineered and designed specifically for photovotaic systems. gR 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. This fuse range is offered along with Mersen 800VAC Fuse-switch-disconnectors, for a complete fuse-system protection.
Datasheets
Compliances
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| Item number | K1211902 |
| Catalogue No | NH3GR80V250 |
| Description | Photovoltaic fuse gR 800VAC IEC 880VAC UL Size NH3 250A With Plain Blades For Clip |
| EAN/UPC Code | 3605340717990 |
| Rated voltage AC UL | 880 V |
| Frequency (Hz) | 50-60 Hz |
| Rated voltage AC IEC | 800 V |
| Ampere Rating | 250 A |
| ROHS Compliant | Yes |
| AC or DC | AC |
| Speed/Characteristic | gR |
| Fuse Size | NH3 |
| Mounting | Clip |
| Clearing I2t At Rated Voltage | 392 kA²s |
| Melting I2t | 64.8 kA²s |
| AC Max I.R./Breaking Capacity: I1 | 90 kA |
| Connection/Terminal Material | Silver-Plated Copper |
| Connection/Terminal Type | Plain Blades |
| Product Width | 2.99 in |
| Product Length | 5.91 in |
| Product Height | 2.95 in |
| Sell Pack Quantity | 1 EA |
| Sell Pack Weight | 7.275 lb |
| Sell Pack Width | 6.34 in |
| Sell Pack Length | 9.61 in |
| Sell Pack Height | 3.82 in |
| Product group | Special Purpose Fuses |
| Product Weight | 2.619 lb |
| Power Dissipation at Intermediate Current Value | 15 @ 0,7*In W |
| Power Dissipation at Rated Current Value | 36 W |