MCB SERIES: 6A-63A

FEATURES:

  • Rated current: 2, 6, 10, 16, 20, 25, 32, 40, and 63.
  • The handle being sealable or equipped with a padlock bracket avoids dangerous operation changes (ON /OFF).
  • The handle provides a clear indication of the contact position.
  • Adequate printing of all data on the front provides long-term identification.
  • Energy limiting class: 3.
  • The emission of ionized gases is limited to the severest restrictions: 45mm grid distance.
  • This MCB for a household in accordance with IEC-60898-1, B, C, and D tripping characteristics.

FUNCTIONS:

  • 1,2,3, and 4 Poles.
  • Overload protection.
  • Short circuit protection.
  • Isolation.
  • Used in residential building, non-residential building, energy sources, industry and infrastructure.

Models:
1P: MCB-C61P6A
2P: MCB-C62P25A
3P: MCB-C63P32A
4P: MCB-C64P63A

Category:

Description

Specifications

Rated current In (A)

2, 6, 10, 16, 20, 25, 32, 40, 63

Rated voltage Un (V AC)

1P: 230/400
2-4P: 400

Rated frequency

50/60

Operational voltage (V AC)

Min.: 24
Max.: 250/440

Rated insulation voltage (V AC)

Phase to ground: 250
Phase to phase: 500

Number of poles

1, 2, 3, 4

Tripping characteristics

B, C, D
release B (In): 3-5
release C (In): 5-10
release D (In): 10-20

Thermal operating limit (In)

1.13 – 1.45

Electrical life (times)

1P: 4000
2P, 3P, 4P: 6000

Mechanical life (times)

1P: 10000
2P, 3P, 4P:20000

Degree of protection

IP20

Ambient temperature (°C)

-5 ~ +40, max.
95 % humidity

Altitude (meters)

Max. 2,000

Breaking capacity

6KVA

Solid stranded (mm²)

1-35

Finely stranded with end sleeve (mm²)

1-16

 

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