63A Adjustable Over/Under/Current Protection

(1 customer review)


  • 63A 230V Din Rail
  • Adjustable Over And Under Voltage Protector
  • Automatic Recovery Protective Device With Over Current Protection
  • device protector relay with over current
  • Power supply:230VAC 50/60Hz
  • Max.Loading power:63A
  • Overvoltage protection value range:230V~300(default:270V)
  • Undervoltage protection value range:210V–145V(default:170V)
  • Power consumption : <2W
  • Electric machinery life : 4,000 times
  • Dimensions : 65*36*85mm
  • Installation:35mm DIN rail
SKU: 63ADinrail-Voltageprotector Categories: ,



When the power situation is unstable. It’s protection function will be automatically activated. once the voltage & current exceeds the limited range of products, it will automatically cut off so as to protect the safely of electrical equipment and persons. The device will re-supply in 30 seconds, when the power returns to normal.

Product Parameters:

Max.Loading power: 63A Adjustable(default:63A

***Over-voltage protection value range:230V~300~OFF(default:270V)

Over-voltage recovery voltage range:225V–295V(default:250V)

Over-voltage protection action time:0.1s~30s(default value:0.5s)

Over-voltage r ecovery dealay time:1s~500s(default:30s)

***Under-voltage protection value range:140V–210V –OFF(default:170V)

Under-voltage recovery voltage range:145V–215V (default:190V)

Under-voltage protection action time:0.1s~30s(default:0.5s)

Under-voltage r ecovery dealay time:1s~500s(default:30s)

***Over-current adjustment range: 63A (default:40A)

Over-current action range:0.1~30 second (default:0.5s)

Over-current r ecovery dealay time:1s~500s(default:30s

Noted: When you first connect the product, you have to wait about 10 second( Power-on dealay time:1 s~50 0s(default:10 s)), after the red light turn off, then the product will work

1 review for 63A Adjustable Over/Under/Current Protection

  1. Ali

    Which brand is this sir? Tamzen, tens, or moragold?

    • Smartways Security & Technologies

      Taxnele brand

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