# Chint 630A Automatic Transfer Switch - NXZM-630S/4B

Model: NXZM-630S/4B Rated Current: 630A Poles: 4 Poles Rated Voltage: 400V AC Frequency: 50/60Hz Transfer Type: Automatic Switching Time: ≤3 seconds Control Mode: Automatic & Manual Contact Material: Silver alloy contacts Protection Features: Overload protection Short circuit protection Under-voltage and over-voltage protection Mechanical Life: 10,000+ operations Operating Temperature Range: -25°C to +70°C Enclosure Material: Flame-retardant plastic Mounting: Surface or DIN rail mountable The Chint 630A Automatic Transfer Switch (NXZM-630S/4B) is engineered to provide efficient power switching between the main supply and backup power systems. It ensures continuous power delivery, protecting critical systems from power failures. Built for demanding applications, this switch is perfect for industrial, commercial, and large residential environments, offering both automatic and manual transfer capabilities along with advanced safety features like overload and short-circuit protection.

- URL: https://adetonfie.com/gh/products/chint-630a-automatic-transfer-switch-nxzm-630s-4b
- Availability: Out of stock
- Shipping: GHS 10.00, ships in 0-1 business days, delivery 2-3 business days
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| Options | SKU | Price | Availability | Variant ID |
| --- | --- | --- | --- | --- |
| Title: Default Title | C6A15622SM | GHS 2,860,000.00 | Out of stock | `variant_01M6FS4VKBG9KSPVR2RYS9YM6C` |

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