RS Better World

ABB, Tmax XT, Tmax XT Molded Case Circuit Breaker 3-Pole 6.3A, Breaking Capacity 150 kA, Fixed

RS Stock No.:: 236-7400
Mfr. Part No.:: 1SDA067634R1 XT2L 160 TMD 6.3A FF
Manufacturer:: ABB

ABB, Tmax XT, Tmax XT Molded Case Circuit Breaker 3-Pole 6.3A, Breaking Capacity 150 kA, Fixed

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Subtotal (1 unit)*

TWD18,293.00

(exc. GST)

TWD19,207.65

(inc. GST)

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Units	Per unit
1 +	TWD18,293.00

*price indicative

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RS Stock No.:: 236-7400
Mfr. Part No.:: 1SDA067634R1 XT2L 160 TMD 6.3A FF
Manufacturer:: ABB

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Range	Tmax XT
	Product Type	Molded Case Circuit Breaker
	Series	Tmax XT
	Number of Poles	3
	Current Rating	6.3A
	Breaking Capacity	150kA
	Mount Type	Fixed
	Rated AC Voltage	690V ac
	Rated DC Voltage	500V dc
	Terminal Type	Fixed
	Width	90mm
	Standards/Approvals	CE, IEC, RoHS
	Depth	82.5mm
	Height	130mm
	Better World Claim	Designed for Disassembly
	Better World Product	Yes
	Tripping Mechanism	Thermal Magnetic
	Reset Actuator Type	Lever

	Select all
	Brand ABB
	Range Tmax XT
	Product Type Molded Case Circuit Breaker
	Series Tmax XT
	Number of Poles 3
	Current Rating 6.3A
	Breaking Capacity 150kA
	Mount Type Fixed
	Rated AC Voltage 690V ac
	Rated DC Voltage 500V dc
	Terminal Type Fixed
	Width 90mm
	Standards/Approvals CE, IEC, RoHS
	Depth 82.5mm
	Height 130mm
	Better World Claim Designed for Disassembly
	Better World Product Yes
	Tripping Mechanism Thermal Magnetic
	Reset Actuator Type Lever

COO (Country of Origin):: IT

ABB Tmax XT Series Molded Case Circuit Breaker, 6.3A Current Rating, 150kA Breaking Capacity - 1SDA067634R1 XT2L 160 TMD 6.3A FF

This moulded case circuit breaker provides protection and switching for three-phase electrical systems in industrial and commercial installations. It operates as a thermal-magnetic overcurrent device and is designed for fixed mounting and fixed electrical connections, offering a compact, panel-mounted solution for distribution and motor circuits.

Features and Benefits:

• 150 kA breaking capacity enables safe interruption of high fault currents • 6.3 A nominal current rating for precise circuit protection • Thermal-magnetic trip unit for combined overload and short-circuit response • Rated for 690V AC systems allowing wide AC voltage compatibility • 500V DC rating supports DC applications and control circuits • Reset lever simplifies manual reclosure after trip events

Applications

• Suitable for motor protection in three-phase installations • Ideal for distribution panels in industrial automation systems • Used with control cabinets requiring fixed-terminal connections • Can be used for protection of DC-fed equipment up to 500V • Used for replacement or upgrade in systems needing high interrupting capacity

How is the device secured within a panel?

It is intended for fixed mounting, so panels use a fixed-mount installation method with secured fixings rather than plug-in rails.

What type of Terminal connection does it use?

The unit employs fixed terminals designed for robust, permanent cable termination and reliable conductor clamping.

What tripping behaviour should operators expect under overload?

Overloads produce a time-delayed thermal trip response, allowing short-duration inrush currents while protecting against sustained excess current.

Can it interrupt fault currents common in large installations?

The device’s interrupting capability is specified at 150 kA, enabling it to break high prospective fault currents typical in industrial supply networks.