Categories	Economic 4.5KA, 6kA Regular Series Circuit Breaker
Pole No	1, 1P+N, 2, 3, 3P+N, 4
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
Energy limiting class	3
Rated frequency	50/60Hz
Rated impulse wihstand voltage	6.2kV
High sho-ciruit breaking capacity (lcn)	10KA
Rated serie sh-ircut breaking cpait(cs)	7.5KA
Eletr-mechanical endurance	20000

63 AMP 4 Pole MCB Technical Data

● Pole No.: 1P,2P,3P,4P

● Rated voltage: AC 230/400V

● Rated Current: 1,2,3,4,6,10,13,16,20,25,32,40,50,63A

● Tripping curve: B, C, D

● High short-circuit breaking capacity: 6kA

● Rated service short-circuit capacity(lcs): 6kA

● Rated frequency: 50/60Hz

● Electro-mechanical endurance: 10000

● Connection terminal: Pillar terminal with clamp

● Connection capacity: Rigid conductor up to 10mm²

● Fastening torque: 1.2Nm

● Installation: On symmetrical DIN rail 35.5mm Panel mounting

● Terminal Connection Height: H=21 mm

63 AMP 4 Pole MCB Construction and Feature

JVM9-63 mcb Protection against overload and short circuit,6KA high short circuit , beautiful appearance with transparent window. The rated working voltage 24/415V. Completely rated current from 1 amp to 63 amp. Widely use for houses,offices,commercial complex,motor system(D curve) and industrial installation-for switching ,control,protection and regulation of electrical circuits. Also in switchgear panels,railway and marine application.

1. Fine and unique appearance
2. Short-circuit and overload dual-protection performance
3. High-breaking capacity (6KA) that is leading among the world similar products
4. Unique label, transparent window
5. Convenient and reliable installation mode