Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Product Type	Molded Case Circuit Breaker
	Range	SACE Tmax XT
	Series	XT2N
	Number of Poles	3
	Current Rating	100A
	Breaking Capacity	10kA
	Rated AC Voltage	690V ac
	Mount Type	Fixed
	Rated DC Voltage	500V dc
	Terminal Type	Bolt
	Width	90mm
	Height	130mm
	Depth	82.5mm
	Standards/Approvals	IEC
	Break Time	Instantaneous

	Select all
	Brand ABB
	Product Type Molded Case Circuit Breaker
	Range SACE Tmax XT
	Series XT2N
	Number of Poles 3
	Current Rating 100A
	Breaking Capacity 10kA
	Rated AC Voltage 690V ac
	Mount Type Fixed
	Rated DC Voltage 500V dc
	Terminal Type Bolt
	Width 90mm
	Height 130mm
	Depth 82.5mm
	Standards/Approvals IEC
	Break Time Instantaneous

COO (Country of Origin):: IT

ABB XT2N Series Molded Case Circuit Breaker, 100A Current Rating, 690V AC Rated AC Voltage - 1SDA067018R1 XT2N 160 TMA 100A FF

This moulded case circuit-breaker provides overcurrent protection for three-phase electrical systems in industrial environments. It is designed for fixed installation with bolt-style connections and delivers Rapid interruption of fault currents using an instantaneous trip element suited to applications requiring prompt disconnection. The device is compatible with both AC and DC supply arrangements and is built to meet international IEC standards.

Features and Benefits:

• 100 A rating delivers consistent conductor protection and load control
• 3‑pole configuration ensures simultaneous phase interruption for safety
• 10 kA breaking capacity limits prospective fault energy exposure
• Instantaneous trip offers immediate response to severe short circuits
• Rated for 690V AC operation for high-voltage distribution uses
• Bolt terminals provide secure, low-resistance connections

Applications

• Suitable for protection of industrial motor feeders and drives
• Ideal for switchboard sections in manufacturing facilities
• Used with DC control circuits up to 500V for battery-based systems
• Can be used for distribution protection in automation panels

What mounting method does it require for installation?

It is intended for fixed mounting, requiring a secure panel or chassis location and appropriate mechanical fastening to support the breaker body during operation.

Which Terminal style should installers expect to handle?

The device uses bolt-type terminals that necessitate torque-controlled fastening for reliable electrical contact and to prevent loosening under vibration.

How does the unit behave under DC supply compared with AC?

It is rated to interrupt DC currents up to the specified voltage, providing separation capability for DC circuits at the declared maximum, though DC arcing characteristics differ from AC and require correct application.

What standards govern its Basic design and testing?

The construction and performance adhere to IEC requirements, ensuring standardised test criteria for current interruption and endurance.

ABB, SACE Tmax XT, XT2N Molded Case Circuit Breaker 3-Pole 100A, Breaking Capacity 10 kA, Fixed

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