MOLDED CASE CIRCUIT BREAKERS (MCCB)

SDB 1521/2021/3021/3022

TYPE	SDB 1521	SDB 2021	SDB 3021	SDB 3022	APPEARANCE
AMPERE RATING	15	20	30	2
POLES (p)	2	2	2	2
ELEMENTS	1	1	1	2
PHASE-WIRE-SYSTEM	1 ŠĒ 2W 110 / 220 V
MAX OPERATING TIME	-
RATED CURRENT SENSITIVITY	-
OVER CURRENT TRIPPING DEVICE	THERMAL

SCB 52/42

TYPE	SCB 52 / 42	APPEARANCE
AMPERE RATING	50 / 40
POLES (p)	2
ELEMENTS	2
PHASE-WIRE-SYSTEM	1 ŠĒ 2W 110 / 220 V
MAX OPERATING TIME	-
RATED CURRENT SENSITIVITY	-
OVER CURRENT TRIPPING DEVICE	OIL DASH POT