VL-FSD-01 — Fuse Switch Disconnector, up to 690V / 630A
The VL-FSD-01 series fuse-type switch disconnector is designed using advanced international technology. It features a rated insulation voltage of 800V, rated operating voltage up to 690V, and rated current up to 630A for AC 50Hz power distribution networks with high short-circuit currents.
It is used as a power switch, isolation switch, and emergency switch for circuit protection, but is generally not intended for direct operation of a single motor.
| Parameter | Specification |
|---|---|
| Rated insulation voltage Ui | 800V |
| Rated operating voltage Ue | up to 690V |
| Rated current (by frame) | 100A / 160A / 250A / 400A / 630A |
| Frequency | AC 50Hz |
Power switching, isolation and emergency disconnection in high-fault-current distribution networks — not for direct single-motor switching duty.
Technical documentation for this product (datasheet, type-test report, CAD drawing) is being finalized and will be published here shortly. Need it sooner? Contact us via the Request a Quote form and our team will send it directly.
Packaging details, minimum order quantity, lead time and HS code for this product are being finalized and will be published here shortly. Need this information sooner? Contact us via the Request a Quote form.
Send us your circuit requirements or a competitor part number — our engineers will match the exact model and quote within 24 hours.
Low-Voltage Switchgear & Controls
Low-voltage power protection & control for importers, distributors and OEMs worldwide.