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Miniature Circuit Breaker, 3P, 63A, Class C, 6kA

Price: 12.60 €
Products ID:171144
Manufactured by: CNC
Availablity: Ready to Order
Delivery Time5-10 business days
EAN: 6942034315825

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Three-pole miniature circuit breaker with a 63 A rated current and Class C tripping characteristic, designed for circuit protection against overloads and short circuits.

Key Features

  • Protection against overload and short circuit
  • Contact position indicator (red indicates closed, green indicates opened)
  • Mounted on 35 mm DIN rail EN 60715 with a fast-clip mechanism
  • Top and bottom connection for cables and pin-type busbars up to 25 mm²
  • Flame retardant, high temperature and impact resistant housing

Number of poles3
Rated current (In)63 A
Tripping classC
Rated voltage (Ue)AC 400 V
Insulation voltage (Ui)500 V
Rated frequency50/60 Hz
Rated breaking capacity (Icu)6000 A (6 kA)
Rated impulse withstand voltage (Uimp)6000 V
Mechanical endurance20,000 operations
Electrical endurance8,000 operations
Protection degreeIP20
MountingDIN rail EN 60715 (35 mm)
Wire / busbar cross-sectionUp to 25 mm² / 18-3 AWG
Operating temperature-5°C ~ +40°C
How is this circuit breaker installed?

It is installed onto a standard 35 mm DIN rail (EN 60715) using a fast-clip mechanism.

What wire sizes are compatible with the terminals?

The terminals accept cables and pin-type busbars with cross-sectional areas up to 25 mm² (18-3 AWG).

How does the contact position indicator work?

The indicator displays red when the contacts are closed (turned on) and green when the contacts are open (turned off).

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

12.60 €