Can I Use An Adapter 14-30 To 14-50 EV Charger?
With the increasing adoption of electric vehicles (EVs), many owners are looking for convenient ways to charge their vehicles at home. One of the most common questions EV owners ask is whether they ca
• Labyrinth arc extinguisher Prevent the spread of arcs in current surges.
• Built-in double row moving contacts Increase the arc voltage.
• Easy to install accessories Realize multiple protections(excitation, auxiliary, alarm etc.)
• Base is made of DMC material VO flame retardant.
• International CertificationTUV、CE、CB.
| Product model | SM8-63 | SM8-125 | SM8-250 | SM8-400 | SM8-630 | SM8-800 | ||
| Model frame rating Maximum rated current (A) | 63 | 125 | 250 | 400 | 630 | 800 | ||
| Rated current (InA) | 10/16/20/25/ 32/40/50/63 |
16/20/25/32/ 40/50/63/80/ 100/125 |
100/125/160/ 180/200/225/ 250 |
225/250/315/ 350/400 |
400/500/630 | 630/700/800 | ||
| Number of Poles | 2/3、4 | 2/3、4 | 2/3、4 | 3/4 | 3/4 | 3/4 | ||
| Rated insulation voltage (UiV) | AC800 | AC1000 | AC1000 | AC1000 | AC1000 | AC1000 | ||
| Rated operating voltage (UeV) | AC400V/AC415V/690V | AC415V/690V | ||||||
| Rated impulse withstand voltage (UimpV) | 8KV | |||||||
| Ultimate short circuit breaking capacity Icu(KA) | 400 | L | 35 | 36 | 36 | 85 | 100 | 100 |
| M | 50 | 55 | 55 | |||||
| H | - | 85 | 85 | |||||
| 690 | H | - | - | - | 20 | 30 | 30 | |
| Running short circuit breaking capacity Icu(KA) | 400 | L | 22 | 27 | 27 | 65 | 75 | 75 |
| M | 35 | 42 | 42 | |||||
| H | - | 63 | 63 | |||||
| 690 | H | - | - | - | 15 | 20 | 20 | |
| Operational performance / time | On Power | 3000 | 2000 | 1000 | ||||
| No Power | 15000 | 10000 | 7000 | |||||
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