3NH7332 LV HRC FUSE BASE +S S3 1-P SCREW
From SIEMENS
| LV HRC bus-mounting fuse base Sz. 3 630 A (Sz. 2400 A) 690 V 1-pole with swivel equipment with flat terminal with screw mounting | ||
| Model | ||
| Product brand name | SENTRON | |
| Product designation | LV HRC fuse system | |
| Design of the thread / of the connection screw | M12 | |
| Design of the product | LV HRC fuse bases with swivel mechanism | |
| General technical data | ||
| Number of poles | 1 | |
| Size of fuse system / acc. to DIN EN 60269-1 | NH3 | |
| circuit-breaker / Design | 3NH73 | |
| Supply voltage | ||
| at AC / rated value | 690 V | |
| at DC | 440 V | |
| Electricity | ||
| Tripping residual / rated value / derated current / at 40 Cel | 579.6 A | |
| Current / at AC / rated value | 630 A | |
| Product details | ||
| Product component / Swivel mechanism | Yes | |
| Maximum short-circuit current breaking capacity (Icu) | ||
| at AC / rated value | 120 kA | |
| at DC / rated value | 25 kA | |
| Connections | ||
| Tightening torque / with screw-type terminals / maximum | 38 N·m | |
| Type of electrical connection | Busbar mounting with screw mounting | |
| for main current circuit | flat connector | |
| Mechanical Design | ||
| Height | 285.5 mm | |
| Width | 90 mm | |
| Depth | 153.5 mm | |
| Mounting type | fixed mounting | |
| Mounting type | ||
| bus-mounting | No | |
| Net weight | 2 075 g | |
