63A 1000VDC Miniature Circuit Breaker

  • Overload and the short circuit protection function
  • Non-polarity and Polarity both available
  • Designed for PV, energy storage and other DC applications
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Description

CHARACTERISTIC PARAMETERS

Pole 1P 2P 3P 4P
Rated Oporational Voltage 250VDC 500 VDC 750 VDC 1000 VDC
Frame Current 63A
Rated Current 6/10/16/20/25/32/40/50/63A
Rated Insulation Voltage 500V 1000V
Rated Impulse Withstand Voltage 6kV
Tripping Characteristics B/C
TrippingType Thermal Magnetic
Rated Utimate Short-Circuit Breaking Capacity 10kA
Rated Service Short-Circuit Breaking Capacity 7.5kA
Electrical Life 4000 Cycles
Mechanical Life 20000 Cycles
Overvoltage Category
Pollution Degree 3
Protection Degree IP20
Resistance to Humidity and Heat Class 2
Relative Humidity ≤ 95%
Vibration IEC 60068-2-6
Shocks IEC 60068-2-27
Terminal Capacity 2.5~50mm2
Fastening Torque of Terminal 2.0~2.5N·m
Ambient Temperature -5°C~+40°C
Storag Temperature -25°C~+70°C
Installation Method DIN
Altitude ≤ 2000m
Dimension Width (1 pole) *Height*Depth: 18*87.5*76mm
Weight 0.12kg/ Pole

Applications

The circuit breaker has the functions of short circuit protection, overload protection, control, isolation and so on.

It is suitable for terminal power distribution, civil construction, energy control, communication, and infrastructure construction fields.

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