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Place of Origin : Zhejiang, China
Brand Name : Suntree/OEM
Model Number : SCB8-63
Supply Ability : 5000 Piece/Pieces per Month
Packaging Details : standard packing
MOQ : 30 Piece/Pieces
Price : $2.00 - $15.00 / Piece
Type : Mini
Poles Number : 3P
Mechanical life : no less than 20000
Rated voltage : 400V/415V
Rated Current (A) : 1,2,4,6,10,16,20,25,32,40,50,63A
Rated making and breaking capacity : 4.5ka/6ka
Mechanical Life : 10000 Times
Rated frequency : 50Hz
Service : OEM/ODM
Certificate : TUV CE SAA
Port : Ningo/Shanghai
SCB8-63 Miniature Circuit Breaker C45 C20 MCB Circuit Breaker/ MCB 4.5/6KA Breaking Capacity
Type | SCB8-63 |
Poles | 1P 2P 3P 4P |
Rated current | 1/2/3/4/6/8/10/16/20/25/32/40/50/63A |
Rated voltage | 230V/400V/415V AC |
Characteristic capacity | 4.5KA/6KA |
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 |
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.
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Overload 4.5KA SCB8-63 C45 C20 AC MCB Switch Images |