# Chint Automatic Transfer Switch - NXZM-250S/4B

Model: NXZM-250S/4B Rated Current: 160A/200A/250A 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 160A Automatic Transfer Switch (NXZM-250S/4B) is designed to ensure uninterrupted power supply by automatically switching between the main power source and a backup generator. It is ideal for residential, commercial, and industrial applications, offering reliable performance with high switching capacity and advanced safety features, including overload and short-circuit protection. Its compact build and intelligent controls make it a robust solution for power management.

- URL: https://adetonfie.com/gh/products/chint-automatic-transfer-switch-nxzm-250s-4b
- Availability: Out of stock
- Shipping: GHS 10.00, ships in 0-1 business days, delivery 2-3 business days
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## Variants

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| Options | SKU | Price | Availability | Variant ID |
| --- | --- | --- | --- | --- |
| Size: 160A | CAT15618SM | GHS 1,410,000.00 | Out of stock | `variant_01M6FS4W2HZ3K7PC9957DWDNA4` |
| Size: 200A | CAT15619SM | GHS 1,610,000.00 | Out of stock | `variant_01M6FS4W2HYE1CFQXZAB2WDA9Z` |
| Size: 250A | CAT15620SM | GHS 1,690,000.00 | Out of stock | `variant_01M6FS4W2J6ZHEZ1B0NJY0Q3W0` |

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