Siemens 3NH3430 LV HRC Fuse Base - Size 3, 630A, 690V
Siemens 3NH3430 LV HRC fuse base, Size 3, 630A, 690V.
The Siemens 3NH3430 is a Low Voltage High Rupturing Capacity (LV HRC) fuse base designed for robust circuit protection. This is a single-pole unit in Size 3, rated for a continuous current of 630 Amperes and a voltage of up to 690 V, with a maximum operating voltage of 1000 V. It features a flat terminal for secure electrical connections.
This fuse base is crucial for safely isolating fault currents in industrial power distribution systems, motor control centers, and machinery. Its high current and voltage ratings make it suitable for heavy-duty applications where reliable protection against overcurrents and short circuits is paramount. The Size 3 designation ensures compatibility with corresponding LV HRC fuse links.
Source your essential Siemens 3NH3430 LV HRC fuse bases from Stanlo Automation. As a veteran-owned surplus parts distributor, we provide reliable access to critical electrical components. Ensure the safety and uptime of your electrical systems with quality surplus parts from Stanlo.
| Part Number | 3NH3430 |
| Type | LV HRC Fuse Base |
| Poles | 1-pole |
| Size | 3 |
| Current Rating | 630 A |
| Voltage Rating | 690 V (1000 V max) |
| Terminal Type | Flat Terminal |