The series buabar has two normal types, one is needle-type busbar,and another is U-type busbar, they ease wiring connection for mini circuit breaker, andenlarge the contact dimension.lower in power consumption and temperature, duo to busbar lay inside insulation slot, it cant be touched easily, it has the features of sagety, relibale, convenient and cheaper in price . good in power conductor, lower in contact resistance, and full range of specification

Item No.	1P-1, 2P-1, 3P-1, 4P-1,	1P-2, 2P-2, 3P-2, 4P-2,	1P-3, 2P-3, 3P-3, 4P-3,	1P-4, 2P-4, 3P-4, 4P-4,	KBHC1P-01 KBHC2P-01 KBHC3P-01 KBHC4P-01	KBHC1P-02 KBHC2P-02 KBHC3P-02 KBHC4P-02	KBHC1P-03 KBHC2P-03 KBHC3P-03 KBHC4P-03
Thickness(mm)	1.2	1.5	1.5	1.5	2	3	3
SECTION cross mm2	6	10	13	16	22	33	45
Max. current(A) Feed in from end	40	63	70	80	100	130	150
Max. current(A) Feed in from middle	63	100	110	130	180	220	235