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選取全部	屬性	值
	品牌	ABB
	Product Type	Molded Case Circuit Breaker
	Range	XT4N
	Series	XT4N
	Number of Poles	4
	Current Rating	200A
	Breaking Capacity	65kA
	Mount Type	Fixed
	Rated AC Voltage	690V ac
	Rated DC Voltage	500V dc
	Terminal Type	Fixed
	Height	160mm
	Depth	82.5mm
	Standards/Approvals	CE, IEC, RoHS
	Width	140mm
	Tripping Mechanism	Thermal Magnetic
	Reset Actuator Type	Lever

	選取全部
	品牌 ABB
	Product Type Molded Case Circuit Breaker
	Range XT4N
	Series XT4N
	Number of Poles 4
	Current Rating 200A
	Breaking Capacity 65kA
	Mount Type Fixed
	Rated AC Voltage 690V ac
	Rated DC Voltage 500V dc
	Terminal Type Fixed
	Height 160mm
	Depth 82.5mm
	Standards/Approvals CE, IEC, RoHS
	Width 140mm
	Tripping Mechanism Thermal Magnetic
	Reset Actuator Type Lever

COO (Country of Origin):: IT

ABB XT4N Series Molded Case Circuit Breaker, 200A Current Rating, 65kA Breaking Capacity - 1SDA068104R1 XT4N 250 TMA 200A 3P+N FF

This moulded case circuit breaker provides controlled overload and short-circuit protection for industrial electrical systems. Designed for fixed mounting, it serves three-phase Plus NEUTRAL installations and combines thermal and magnetic trip actions to manage both sustained overloads and instantaneous fault currents. It is suitable for distribution panels where robust interruption capacity and standard-compliant performance are required.

Features and Benefits:

• 65kA breaking capacity reduces risk from high fault currents • 200A thermal magnetic protection for combined overload and fault control • Rated for 690V AC systems to handle high-voltage distribution • 500V DC capability for applications requiring DC interruption • Fixed Terminal arrangement to simplify secure panel connection • Reset lever actuator for quick manual reclosure after trip

Applications

• Suitable for motor control centres in manufacturing plants • Ideal for protecting switchboards in automation systems • Used with battery-inverter arrays requiring DC disconnection • Can be used for distribution feeders in commercial installations • Used for protection of three-phase equipment with NEUTRAL conductors

What standards govern the safety and design of this breaker?

It is manufactured to meet CE and IEC criteria and complies with RoHS restrictions on hazardous substances.

How many poles does it provide and what is the pole configuration?

It offers four poles to protect three phases Plus NEUTRAL in a single device.

What Terminal and mounting arrangements are specified for installation?

The device uses fixed terminals and is intended for fixed mounting within switchgear or panels.

What physical footprint considerations should be noted for panel layouts?

The unit occupies a width of 140mm and a height of 160mm, enabling planners to allocate appropriate panel space.

ABB, XT4N, XT4N Molded Case Circuit Breaker 4-Pole 200A, Breaking Capacity 65 kA, Fixed

訂單超過 $1,300.00 免費送貨