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50A Triple Pole Tronic MCB

KSh1,300.00

50A Triple Pole Tronic MCB

Rated Current: 50 amp
Rated Voltage: 230/400V AC, 50Hz
Number of poles: 3 pole
6 kA short circuit breaking capacity
Standard 35 mm DIN rail mounting
Thermal-magnetic over current protection

Category: Switch Gear

Description

50A Triple Pole Tronic MCB

MCBs are used to perform many functions such as local control switches, isolating switches against faults and overload protection devices for installations or specific equipments or appliances.

Miniature circuit breaker with 3-pole, 50 ampere current rating, excellent breaking capability of 6kA at 240/415V AC voltage, module width of only 18 mm per pole. C curve trip characteristic, can be used in IEC standard applications.

Technical Data

Model		ATO-NB8-633PC50
Electrical Parameters	Height	86 mm
	Width	18 mm per pole
	Mounting	DIN Rail
	Rated Current (In)	50A
	Number of poles	3P
	Rated Voltage (Ue)	230/400V
	Rated Insulation Voltage (Ui)	500V
	Dielectric Test Voltage	2000V
	Reted Frequency	50Hz
	Short Circuit Interrupting Capacity	6KA
	Trip Characteristic	C Curve (5-10In)
	Rated Short-Circuit Breaking Capacity	6000A
	Operating Short-Circuit Breaking Capacity	6000A
Mechanical Parameters	Electrical Life	10000 times
	Mechanical Life	20000 times
	Flame Retardant Grade	V0
	Protection Degree	Direct installation: IP20B Installed in the distribution box: IP40B
	Calibration Temperature	30℃
	Operating Temperature	-35℃~+70℃
	Storage Temperature	-35℃~+85℃
	Tightening Torque	2 N.m
	Max. Tolerable Torque	2.5 N.m
	Terminal Size Acceptability–Min/Max	1 mm² / 25mm²
	Wire Insertion Depth	13mm