Product Description
SCB8T-80H Mcb is applicable to electric circuits with rated voltage 230/400V AC, frequency 50/60Hz, and rated current up to 80Amp.
The product provides protection against overload and short circuits to electric circuits and equipment in household and commercial installation. MCB is also used as a non-frequent changeover of electric circuits.
The product complies with EN/IEC60898.
Product Parameters
Type
SCB8T-80H
Poles
1P 2P 3P 4P
Rated current
1/2/3/4/6/8/10/16/20/25/32/40/50/63A/80A
Rated voltage
230V/400V/415V AC
Characteristic capacity
10KA
Electrical life
6000times
Mechanical life
20000times
Tropicalizes
Treatment 2
Curve
B,C,D
Certificate
CE TUV IEC GB
Standards
IEC 60898-1
Rated impulse withstand voltage
6.2kV
Connection terminal
Screw terminal / Pillar terminal with calmp
Connection capacity
Rigid conductor up to 25mm²
Fastening torque
2.0Nm
Installation
On symmetrical DIN rail 35mm / Panel mounting
Details Images
IEC Rail Installation 10kA 80A MCB Circuit Breakers 0
IEC Rail Installation 10kA 80A MCB Circuit Breakers 1
Product Processing
The state-of-art design
Elegant appearance;cover and handle in arc shape make comfortable operation.
Contact position indicating window
Transparent cover designed to carry label.
Handle central-staying function for circuit fault indicating
In case of overload, to protect circuit,MCB handle trips and stays at central position, which enables
a quick solution to the faulty line. The handle cannot stay in such position when operated manually.
High short-circuit capacity
High short-circuit capacity 6KA for whole range and 10kA capacity for current rating up to 63A
thanks to the powerful electric arc extinguishing system.
Long electrical endurance up to 6000 cycles thanks to quick making mechanism.
Handle padlock device
MCB handle can be locked either at "ON" position or at "OFF" position to prevent unwanted operation of the product.
Screw terminal lock device
The lock device prevents unwanted or casual dismounting of connected terminals.