NC125A MCB 1P 10kA C-25A 1M NC125A Circuit breaker

NC125A เบรคเกอร์ MCB C Curve 10kA 1P 25A

Frequency
- Frequency: 50 to 60 Hz
 
Power
- Total power loss under IN: 3 W
- Power loss per pole at In: 3 W

Electric current
- Rated current: 25 A
- Rated service breaking capacity Ics AC according IEC 60898-1: 7.5 kA
- min/maxi threshold value of the AC thermal operation: 1.13 / 1.45 In
- Magnetic regulating currrent: 5 / 10 In
- min/maxi threshold value of the DC magnetic operation: 7 / 15 In
- min/maxi threshold value of the DC thermal operation: 1.13 / 1.45 In
- Breaking capacity on 1 pole for IT 400V NF 60947-2: 3 kA
- Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1: 10 kA
- Rated short circuit breaking capacity Icn under 400V AC according IEC60898-1: 10 kA
- Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2: 10 kA
- Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2: 10 kA
- EnduranceElectric endurance in number of cycles: 4000Number of mechanical operations: 20000

Installation, mounting
- Type of top connection for modular devices : with screw
- Tightening torque: 2,8Nm
- Type of top rail clip for modular devices: NA
- Type of bottom rail clip for modular devices: metallic
- Type of Bottom Connection for modular devices: BIconnect
- Top removability for modular devices: No
- Bottom removability for modular devices: No


Connection
- Connection cross-section of input and output with screws, for massive conductors: 1 / 35 mm²
- Connection cross section of access and exit with screws, for flexible conductor: 1 / 25 mm²
- Type of connection: with screw

Safety
- Protection index IP: IP20
 

Line: @bluestonethailand