2A 3 pole 10kA Miniature Circuit Breaker

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$38.00

Three pole thermal-magnetic minature circuit breaker (MCB) in accordance with IEC standard for 35 mm DIN rail mounting with toggle actuation and 10kA interrupt capacity. Three different trip characteristics, including B, C and D curves, give you the ability to configure the exact protection scheme you required.

SKU: ATOCLXB3-02

Rated Voltage (Ue) *

Trip Curve *

B Curve
C Curve
D Curve

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Free shipping

Delivery date: 6-12 days

Overview

Circuit Breaker Information

Model: ATOCLXB3-02
Rated Current: 2A
Rated Voltage: 230/400V AC, 50Hz/ 60Hz
Number of poles: 3 pole
10 kA short circuit breaking capacity
IEC standard certified and marked
Possibility for locking the toggle in ON or OFF position

Miniature circuit breaker is ideal for the protection of circuits in industrial, commercial, and residential sectors, and ensures the following functions: Protection against short-circuit and overload currents, isolation, protection of persons against indirect contact.

Technical Data

Standard Certifications		IEC	UL1077
Electrical Parameters	Height	86 mm
	Width	18 mm per pole
	Mounting	DIN Rail
	Rated Current (In)	1A, 2A, 3A, 4A, 6A, 10A, 13A, 16A, 20A, 25A, 32A, 40A, 50A, 63A (Available)
	Number of poles	1P, 2P, 3P, 4P (Available)
	Rated Voltage (Ue) (Optional)	240/415V or 230/400V	277/480V
	Rated Insulation Voltage (Ui)	500V
	Reted Frequency	50Hz/60Hz
	Short Circuit Interrupting Capacity (Optional)	6/10KA	5KA
	Trip Characteristic (Optional)	B Curve (3-5In)	B Curve (4In)
		C Curve (5-10In)	C Curve (7In)
		D Curve (10-20In)	D Curve (14In)
Mechanical Parameters	Electrical Life	8000 times
	Mechnical Life	10000 times
	Protection Degree	IP20
	Calibration Temperature	30℃
	Operating Temperature	-5℃~+40℃
	Storage Temperature	-25℃~+70℃
	Tightening Torque	22 Ib-in (2 Nm)
	Terminal Size Acceptability–Min/Max	2.5 mm²(12 AWG) / 25mm²(3 AWG)

Circuit Breaker Dimension

Tips: Circuit breaker selection principle

Circuit breakers' type and protection form, selected frame, device or current limiting should be determined in accordance with circuit protection requirements.
The rated voltage of circuit breaker should be equal to or larger than the one of circuit protected.
The rated voltage of under-voltage releaser of circuit breaker should be equal to the rated one of circuit protected.
The rated current of circuit breaker and over-current releaser should be equal or larger than the calculated current of circuit protected.
The ultimate breaking capacity of circuit breaker should be larger than the effective value of maximum short-circuit current.
The protection feature of upstream and downstream circuit breaker in the distribution line should be coordinated with each other. The protection feature of downstream should be below the upstream, which is not intersecting.
The long-time delay tripping current of circuit breaker should be less than the continuous current of wire.