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모두 선택	제품 정보	값
	브랜드	ABB
	Range	SACE Tmax XT
	Product Type	Molded Case Circuit Breaker
	Series	XT3N
	Number of Poles	4
	Current Rating	200A
	Breaking Capacity	3.75kA
	Mount Type	Fixed
	Rated AC Voltage	690V ac
	Rated DC Voltage	500V dc
	Terminal Type	Bolt
	Depth	70mm
	Height	150mm
	Width	140mm
	Standards/Approvals	IEC
	Better World Claim	Designed for Disassembly
	Better World Product	Yes
	Break Time	Instantaneous

	모두 선택
	브랜드 ABB
	Range SACE Tmax XT
	Product Type Molded Case Circuit Breaker
	Series XT3N
	Number of Poles 4
	Current Rating 200A
	Breaking Capacity 3.75kA
	Mount Type Fixed
	Rated AC Voltage 690V ac
	Rated DC Voltage 500V dc
	Terminal Type Bolt
	Depth 70mm
	Height 150mm
	Width 140mm
	Standards/Approvals IEC
	Better World Claim Designed for Disassembly
	Better World Product Yes
	Break Time Instantaneous

COO (Country of Origin):: IT

ABB XT3N Series Molded Case Circuit Breaker, 200A Current Rating, 690V AC Rated AC Voltage - 1SDA068069R1 XT3N 250 TMD 200A FF

This moulded-case circuit breaker provides overcurrent protection and instantaneous interruption for four-pole power systems in industrial and automation environments. Designed for fixed mounting with bolt terminals, it is intended for installations requiring high interrupting capability and both AC and DC operation.

Features and Benefits:

• Rated for 200 A continuous use enabling stable load protection
• Interrupts up to 3.75 kA to limit fault energy and damage
• Operates at 690V AC and 500V DC for mixed-voltage systems
• Instantaneous trip characteristic for Rapid fault clearance
• IEC-approved design for standardised compatibility
• Constructed for disassembly to support end-of-life handling

Applications

• Suitable for distribution panels in manufacturing plants
• Ideal for motor and drive protection in automation lines
• Used with DC supply circuits where 500V isolation is required
• Can be used for multipole protection in industrial switchboards

What mounting arrangement is required for installation?

It is intended for fixed mounting and requires secure panel attachment compatible with bolt-type Terminal connections.

Which Terminal method is used for electrical connection?

Termination is via bolt terminals designed to accept suitably rated conductors and torque settings for secure contact.

How does it perform across AC and DC networks?

The device is specified for operation up to 690V AC and up to 500V DC, allowing use in both alternating and direct current circuits.

What physical profile should be allowed for panel layout?

The unit occupies a width of 140 mm, a depth of 70mm and a height of 150mm for cabinet spacing considerations.

ABB, SACE Tmax XT, XT3N Molded Case Circuit Breaker 4-Pole 200A, Breaking Capacity 3.75 kA, Fixed