ETM1-63H 10kA MCB 1P 25A C Curve IEC80898-1 Standard
ETM1-63H 10kA MCB 1P 25A C Curve IEC80898-1 Standard

ETM1-63H 10kA Mini Circuit Breaker(MCB) I VDE BV CB CE Certificate

● Standard: IEC/EN 60898-1&IEC/EN 60947-2
● 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: Bi-directional
● Certificates: VDE,BV CB, CE

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ETM1-63H 10kA Mini Circuit Breaker(MCB) I VDE BV CB CE Certificate

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Product Profile

The ETM1-63H MCB is our new mid-to-high-end flagship, engineered on the proven EKM1-63 platform. It incorporates over a decade of experience, featuring an optimized and aesthetically refined industrial design. Compliant with both IEC 60898-1 and IEC 60947-2 standards, it is versatile for both residential and industrial distribution. The product holds CB, CE, and UKCA certifications from VDE and BV. It leads our comprehensive ET series, which includes high-breaking capacity models (ETM1-63, ETM1-63UH), a DC version (ETM1-63DC), and a full range of complementary RCCBs and RCBOs.

 

ETM1-63H MCB: Next-Generation Mid-to-High-End Circuit Protection

  • Platform: Enhanced design based on the reliable EKM1-63H structure.

  • Standards: Dual certification to IEC 60898-1 (residential) and IEC 60947-2 (industrial), making it suitable for a wide range of applications.

  • Certifications: Fully certified with CB, CE, and UKCA reports issued by renowned bodies VDE and BV.

  • Design: Features an optimized, high-quality industrial design.

Complete ET Series Portfolio:

  • MCBs: ETM1-63 (6kA), ETM1-63H (10kA), ETM1-63UH (15kA), ETM1-63DC (DC MCB)

  • RCCBs: ETL1-63 RCCB, EKL1-63B (Type B RCCB)

  • RCBOs: ETL3-63 RCBO, ETL3-63B (Type B RCBO), ETL3-63M (Electro-magnetic RCBO), ETL2-50 RCBO

  • Isolation Switches: ETD1-125

Technical Data

Standard IEC/EN60898-1&IEC/EN60947-2
Type of trip Thermo-magnetic
No.of poles 1P,1P+N,2P,3P,3P+N,4P
Rated currents (In) 1,2,3,4,5,6,10,16,20,25,32,40,50,63A
Rated voltage (Ue) 240/415V~
Rated frequency 50/60Hz
Rated breaking capacity 1,000A
Rated impulse withstand voltage (1.2/50) Uimp 4,000V
Dielectric test voltage at Ind. Freq.for 1 min 2kV
Rated insulation voltage Ui 500V
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
Fire resistance (glow-wire test)
960±15°C (Enclosure); 650±10°C (Handle)
Electrical life 4,000 Cycles
Mechanical life 10,000 Cycles
Contact position indicator Yes
Protection degree IP20
Ambient temperature
-25°C ~ +55°C, Max.95% humidity
Terminal connection type Cable/Pin-type busbar
Max. terminal size for cable 25mm2
Max. tightening torque 2.5N.m
Installation Mounting on 35mm DIN rail
Connection
Bi-Directional

Dimensions

Tripping Characteristic


Temperature Derating Table

Wiring Diagram

Dimension

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