Fuse disconnector body ISFT, 3p 3F DIN NH000, 100A. Product series: ISFT100N - Product or component type: Fuse switch disconnector - Equipment application: Distribution - Description of protected poles: 3 F - Fuse type: DIN - Fuse size: NH000 - Network connection: DC, AC - Network frequency: 50/60 Hz - Conventional thermal current in free air (Ith) : 85 A ( 55 °C ) vertical, 100 A ( 40 °C ) horizontal, 70 A ( 70 °C ) horizontal, 80 A ( 60 °C ) horizontal, 95 A ( 45 °C ) vertical, 100 A ( 40 °C ) Power dissipation per fuse: 7.5 W, 100 A ( 40 °C ) vertical, 95 A ( 45 °C ) horizontal, 70 A ( 70 °C ) vertical, 90 A ( 50 °C ) horizontal, 85 A ( 55 °C ) horizontal, 90 A ( 50 °C ) vertical, 75 A ( 65 °C ) horizontal, 75 A ( 65 °C ) vertical, 80 A ( 60 °C ) vertical.
| Property | Value |
| Rated continuous current Iu: | 100.0 A |
| Protection class (IP), front: | IP3X |
| Number of poles: | 3.0 |
| Design as main switch: | yes |
| Design of the actuating element: | other |
| Connection type main circuit: | screw connection |
| Suitable for front mounting: | yes |
| Suitable for floor mounting: | no |
| With fuse monitoring: | yes |
| Version as EMERGENCY STOP device: | no |
| Conditional rated short-circuit current Iq: | 80.0 kA |
| Version as safety switch: | yes |
| Max. rated operating voltage Ue at AC: | 690.0 V |
| Suitable for busbar construction: | no |
| Suitable for fuse links: | NH000 |
| Position of the actuating element: | front |
| Integrated motor drive: | no |
| Rated short-time withstand current Icw: | 3.6 kA |
| Optional motor drive: | no |
| Cable entry: | other |
| Equipped with connectors: | yes |
