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EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker
EKM12-63H 10kA Miniature circuit breaker

MCB 10kA 63A Miniature circuit breaker

The EKM12-63H Circuit Breaker is a versatile and reliable device designed to protect electrical circuits from overloads and short circuits. It features an advanced structure, high breaking capacity, and a visually appealing design, making it suitable for a wide range of applications.

● Standard: IEC60898-1
● Type of trip: Thermo-magnetic
● Rated current: 1~63A
● Rated voltage: 230/400V~240/415V
● Number of poles: 1P,2P,3P,4P,1P+N,3P+N
● Rated short-circuit breaking capacity: 10kA
● Tripping curve: B, C, D
● Ambient air temperature: -25...+40 ºC
● Connection: From top and bottom
● Certificates: CB, CE, UKCA

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Tags: 63A MCB 10kA breaking capacity

MCB 10kA 63A Miniature circuit breaker

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Porduct Overview
Technical parameters
Download Files
Recommended products
Inquiry

Porduct Overview

EKM12-63H Circuit Breaker has the characteristics of advanced structure, reliable performance, high breaking capacity(10kA) and beautiful appearance. It is mainly used for AC 50Hz or 60Hz, rated voltage 400V or below and rated working current 63A or below. It is used for overload and short-circuit protection of lighting, distribution lines, equipment in office buildings, residential buildings and etc. It can also be used for infrequent on-off operations and conversion of lines.

Technical parameters

Technical Data

Standard IEC/EN60898-1
Protection Overcurrent and short circuit
Type of trip Thermo-magnetic
Rated Current In 1,2,3,4,5,6,10,16,20,25,32,40,50,63A
Poles 1P, 1P+N, 2P, 3P, 3P+N,4P
Rated voltage Ue 240/415V~
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated breaking capacity 10,000A
Energy limiting class 3
Rated impulse withstand voltage (1.2/50) Uimp 4,000V
Dielectric test voltage at ind. Freq. for 1 min 2kV
Thermal release characteristic (1.13-1.45) x In
Magnetic release characteristic B:(3-5) x In, C:(5-10) x In, D:(10-20) x In
Electrical life 4,000 Cycles
Mechanical life 10,000 Cycles
Contact position indicator Yes
Protection degree IP20
Ambient temperature (with daily average≤35℃) -5℃~+40℃, Max.95%humidity
Terminal connection type Cable/Pin-type busbar/Fork-type busbar
Terminal connection type 25mm2
Max. Tightening torque 2.5N.m
Mounting Mounting on 35mm DIN rail
Connection From top and bottom

Dimensions

Circuit Diagram

 


 

Installation size

Product selection form

EKM12-63H 10KA Circuit Breaker
Poles Rated Current (A) B Curve C Curve D Curve
1P 1A EKM12-63H-1B01 EKM12-63H-1C01 EKM12-63H-1D01
2A EKM12-63H-1B02 EKM12-63H-1C02 EKM12-63H-1D02
3A EKM12-63H-1B03 EKM12-63H-1C03 EKM12-63H-1D03
4A EKM12-63H-1B04 EKM12-63H-1C04 EKM12-63H-1D04
5A EKM12-63H-1B05 EKM12-63H-1C05 EKM12-63H-1D05
6A EKM12-63H-1B06 EKM12-63H-1C06 EKM12-63H-1D06
10A EKM12-63H-1B10 EKM12-63H-1C10 EKM12-63H-1D10
16A EKM12-63H-1B16 EKM12-63H-1C16 EKM12-63H-1D16
20A EKM12-63H-1B20 EKM12-63H-1C20 EKM12-63H-1D20
25A EKM12-63H-1B25 EKM12-63H-1C25 EKM12-63H-1D25
32A EKM12-63H-1B32 EKM12-63H-1C32 EKM12-63H-1D32
40A EKM12-63H-1B40 EKM12-63H-1C40 EKM12-63H-1D40
50A EKM12-63H-1B50 EKM12-63H-1C50 EKM12-63H-1D50
63A EKM12-63H-1B63 EKM12-63H-1C63 EKM12-63H-1D63
2P 1A EKM12-63H-2B01 EKM12-63H-2C01 EKM12-63H-2D01
2A EKM12-63H-2B02 EKM12-63H-2C02 EKM12-63H-2D02
3A EKM12-63H-2B03 EKM12-63H-2C03 EKM12-63H-2D03
4A EKM12-63H-2B04 EKM12-63H-2C04 EKM12-63H-2D04
5A EKM12-63H-2B05 EKM12-63H-2C05 EKM12-63H-2D05
6A EKM12-63H-2B06 EKM12-63H-2C06 EKM12-63H-2D06
10A EKM12-63H-2B10 EKM12-63H-2C10 EKM12-63H-2D10
16A EKM12-63H-2B16 EKM12-63H-2C16 EKM12-63H-2D16
20A EKM12-63H-2B20 EKM12-63H-2C20 EKM12-63H-2D20
25A EKM12-63H-2B25 EKM12-63H-2C25 EKM12-63H-2D25
32A EKM12-63H-2B32 EKM12-63H-2C32 EKM12-63H-2D32
40A EKM12-63H-2B40 EKM12-63H-2C40 EKM12-63H-2D40
50A EKM12-63H-2B50 EKM12-63H-2C50 EKM12-63H-2D50
63A EKM12-63H-2B63 EKM12-63H-2C63 EKM12-63H-2D63
3P 1A EKM12-63H-3B01 EKM12-63H-3C01 EKM12-63H-3D01
2A EKM12-63H-3B02 EKM12-63H-3C02 EKM12-63H-3D02
3A EKM12-63H-3B03 EKM12-63H-3C03 EKM12-63H-3D03
4A EKM12-63H-3B04 EKM12-63H-3C04 EKM12-63H-3D04
5A EKM12-63H-3B05 EKM12-63H-3C05 EKM12-63H-3D05
6A EKM12-63H-3B06 EKM12-63H-3C06 EKM12-63H-3D06
10A EKM12-63H-3B10 EKM12-63H-3C10 EKM12-63H-3D10
16A EKM12-63H-3B16 EKM12-63H-3C16 EKM12-63H-3D16
20A EKM12-63H-3B20 EKM12-63H-3C20 EKM12-63H-3D20
25A EKM12-63H-3B25 EKM12-63H-3C25 EKM12-63H-3D25
32A EKM12-63H-3B32 EKM12-63H-3C32 EKM12-63H-3D32
40A EKM12-63H-3B40 EKM12-63H-3C40 EKM12-63H-3D40
50A EKM12-63H-3B50 EKM12-63H-3C50 EKM12-63H-3D50
63A EKM12-63H-3B63 EKM12-63H-3C63 EKM12-63H-3D63
4P 1A EKM12-63H-4B01 EKM12-63H-4C01 EKM12-63H-4D01
2A EKM12-63H-4B02 EKM12-63H-4C02 EKM12-63H-4D02
3A EKM12-63H-4B03 EKM12-63H-4C03 EKM12-63H-4D03
4A EKM12-63H-4B04 EKM12-63H-4C04 EKM12-63H-4D04
5A EKM12-63H-4B05 EKM12-63H-4C05 EKM12-63H-4D05
6A EKM12-63H-4B06 EKM12-63H-4C06 EKM12-63H-4D06
10A EKM12-63H-4B10 EKM12-63H-4C10 EKM12-63H-4D10
16A EKM12-63H-4B16 EKM12-63H-4C16 EKM12-63H-4D16
20A EKM12-63H-4B20 EKM12-63H-4C20 EKM12-63H-4D20
25A EKM12-63H-4B25 EKM12-63H-4C25 EKM12-63H-4D25
32A EKM12-63H-4B32 EKM12-63H-4C32 EKM12-63H-4D32
40A EKM12-63H-4B40 EKM12-63H-4C40 EKM12-63H-4D40
50A EKM12-63H-4B50 EKM12-63H-4C50 EKM12-63H-4D50
63A EKM12-63H-4B63 EKM12-63H-4C63 EKM12-63H-4D63

Download Files

Porduct Overview

EKM12-63H Circuit Breaker has the characteristics of advanced structure, reliable performance, high breaking capacity(10kA) and beautiful appearance. It is mainly used for AC 50Hz or 60Hz, rated voltage 400V or below and rated working current 63A or below. It is used for overload and short-circuit protection of lighting, distribution lines, equipment in office buildings, residential buildings and etc. It can also be used for infrequent on-off operations and conversion of lines.

Technical parameters

Download Files

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