VIOX DZ47-63 6kA 1P 63A MCB

VIOX DZ47-63 6kA 1P 63A MCB

VIOX DZ47-63 MCB offers reliable protection for low voltage systems up to 63A. This IEC60898-compliant device features a 6kA breaking capacity and supports current ratings from 6A to 63A at 240/415V AC. Available in 1, 2, 3, and 4 pole configurations, it provides effective overload and short-circuit protection. Key advantages include IP20 protection, 10,000 operation mechanical life, and operation in temperatures up to 55°C. With its advanced structure and flame-retardant materials, this MCB ensures durability and safety for various applications. The device offers precise current release characteristics and versatile breaking capacity options, making it ideal for office buildings, residential complexes, and power distribution systems. Its elegant appearance, combined with reliable performance and high breaking capacity, makes it suitable for diverse electrical protection needs in both commercial and residential settings.

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VIOX DZ47-63 6kA 1P 63A Electrical Low Voltage MCB Miniature Circuit Breaker

Overview

The VIOX DZ47-63 is a high-breaking miniature circuit breaker designed for low voltage applications. It features an advanced structure, reliable performance, high breaking capacity, and an elegant appearance. The shell and parts are made of impact-resistant material with strong flame-retardant properties, ensuring durability and safety.

Key Features

  • Suitable for power systems of 50/60Hz frequency
  • Operational voltage (Ue) up to 400V
  • Rated current (Ui) up to 63A
  • High breaking capacity of 6kA
  • Compliant with IEC60898 and GB10963.1 standards

Technical Specifications

  • Standard: IEC60898
  • Pole configurations: 1, 2, 3, 4 Poles
  • Rated voltage: 240/415VAC
  • Frequency: 50/60Hz
  • Rated current: 6, 10, 16, 20, 25, 32, 40, 50, 63A
  • Mechanical life: 10,000 operations
  • Protection degree: IP20
  • Function: Overload and short circuit protection
  • Enduring temperature: 55°C
  • Breaking Capacity: 4/6kA

Breaking Capacity Details

Rated voltage(V) Poles Rated current(A) Rated short circuit breaking capacity (kA) Power factor
240 1 6, 10, 16, 20 6 0.65~0.70
415 2, 3, 4 25, 32, 40 6 0.65~0.70
240 1, 2 50, 63 4 0.75~0.80
415 2, 3, 4 50, 63 4 0.75~0.80

Current Release Characteristics

Test current Rated current Requested time Result Start station Remark
1.13In All t≥1h Don’t trip Cool
1.45In All t<1h Trip Heat Current ascends to requested value stably in 5s
2.55In In≤32A 1s<t<60s Trip Cool Auxiliary switch closed, power is on
2.55In In>32A 1s<t<120s Trip Cool Auxiliary switch closed, power is on
5In (C mode) All t≥0.1s Don’t trip Cool Auxiliary switch closed, power is on
10In (C mode) All t<0.1s Trip Cool Auxiliary switch closed, power is on
10In (D mode) All t≥0.1s Don’t trip Cool Auxiliary switch closed, power is on
14In (D mode) All t<0.1s Trip Cool Auxiliary switch closed, power is on

Applications

  • Office buildings
  • Residential complexes
  • Lighting systems
  • Power distribution systems
  • Equipment overload and short circuit protection

Advantages

  • Advanced structure for reliable performance
  • High breaking capacity for enhanced protection
  • Elegant appearance suitable for various installations
  • Impact-resistant and flame-retardant materials for durability
  • Versatile application in different electrical systems

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