Daykin GNTD-5TB480 Transformer Disconnect Switch
About Stoker Automation: With 20+ years in industrial automation, we maintain 5,000㎡ warehouse stocking 10,000+ PLC/DCS modules and control system components. Serving metallurgy, power generation, oil & gas, and manufacturing industries since 2003.
Industrial-Grade Safety Solution
Engineered for critical power management in harsh environments, the Daykin GNTD-5TB480 delivers:
- 480V/500A rated load breaking capacity
- Arc-resistant copper alloy contacts
- IP54 protected enclosure (12″×16″×8″)
- UL/CE certified construction

Technical Specifications
| Parameter | Value |
|---|---|
| Voltage Rating | 480V AC |
| Continuous Current | 500A |
| Mechanical Life | 50,000 operations |
Professional Support: All components come with 2-year warranty. Contact our engineers via WhatsApp for technical consultation or emergency replacements.
Key Applications:
– Transformer isolation in power substations
– Safety disconnects for heavy machinery
– Emergency power cutoff systems

Can’t find your required model? Email our procurement team for customized solutions. Next-day shipping available from our China warehouse.








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