TKB1-63 Mini Circuit Breaker (MCB)

Construction and Feature
-Protection against both overload and short circuit
- High short-circuit capacity
-Easy mounting onto 35mm DIN rail
Technical Data
-Pole No: 1P/1P+N/2P/3P/3P+N/4P
-Rated voltage: AC 230/400V
-Rated current (A):1/ 2/ 3/ 4/ 6/ 10/ 13/ 16/ 20/ 25/ 32/ 40/ 50/ 63
-Tripping curve: B/C/D
-Rated short-circuit capacity (lcn): 6000A
-Rated frequency: 50/60Hz
-Energy limiting class: 3
-Rated impulse withstand voltage: 6.2kV
-Electro-mechanical endurance: 4000
-Connection terminal: Pillar terminal with clamp
-Connection capacity: Rigid conductor up to 25mm2
-Fastening torque: 2.0Nm
-Installation: 
1) On symmetrical DIN rail 35mm  
2) Panel mounting
Accessories
-F2Auxiliary contact
-S2 Shunt tripper
-U2+O2 over-voltage & under-voltage tripper