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DC Miniature Circuit Breaker 2P 63A 500V DC 6kA Cat.A

Price: 16.70 €
Products ID:171153
Manufactured by: CNC
Availablity: Ready to Order
Delivery Time5-10 business days
EAN: 6942367503326

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This modular DC miniature circuit breaker ensures reliable operation in DC systems by providing isolation, short circuit, and overload protection. It is suitable for photovoltaic, industrial, telecommunication, and civil applications.

Key Features

  • Rated operational voltage up to 500V DC and rated current up to 63A.
  • Thermomagnetic tripping mechanism with an ultimate breaking capacity of 6000A.
  • Visual contact position indication (red indicates closed, green indicates open).
  • Modular design for installation on standard 35mm DIN rails.
  • Compliant with IEC/EN 60947-2 standards and EU RoHS environmental requirements.

Number of Poles2
Nominal Current (In)63 A
ClassA
Rated Voltage (Ue)DC 500 V
Insulation Voltage (Ui)1200 V
Ultimate Breaking Capacity (Icu)6000 A
Rated Impulse Withstand Voltage (Uimp)4000 V
Tripping TypeThermomagnetic
Mechanical Life20000 times
Electrical Life1500 times
Protection RatingIP20
Wire Cross-Section Area2.5 - 25 mm²
InstallationOn DIN rail (35mm)
Operating Temperature-35°C ~ +70°C
Storage Temperature-40°C ~ +85°C
Dimensions71.2 x 82 x 36 mm
StandardsIEC 60947-2 / EN 60947-2
What mounting method does this circuit breaker require?

It is designed for standard 35mm DIN rail mounting.

What wire cross-section is compatible with this breaker?

It accommodates wire cross-sections ranging from 2.5 mm² to 25 mm².

How does the contact position indicator work?

The window indicates red when the contacts are closed and green when the contacts are open.

15+ yearsLocal Latvian online store
Fast dispatchWithin 24h for in-stock items
Easy returnsWarranty and simple returns

16.70 €