เบรคเกอร์ MCB C Curve 10kA 1P 25A Circuit breaker เซอร์กิตเบรคเกอร์ NC125A

SKU : NC125A

เบรคเกอร์ MCB C Curve 10kA 1P 25A Circuit breaker เซอร์กิตเบรคเกอร์ NC125A

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฿240.00

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เบรคเกอร์ MCB C Curve 10kA 1P 25A Circuit breaker เซอร์กิตเบรคเกอร์ NC125A

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

Endurance
– Electric endurance in number of cycles: 4000
– Number 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

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