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모두 선택	제품 정보	값
	브랜드	ABB
	Product Type	Circuit Breaker Accessory
	Range	Tmax XT
	Series	UVR
	Rated AC Voltage	240 V ac
	Rated DC Voltage	250 V dc
	Depth	140mm
	Standards/Approvals	IEC, RoHS
	Width	110 mm
	Height	60mm

	모두 선택
	브랜드 ABB
	Product Type Circuit Breaker Accessory
	Range Tmax XT
	Series UVR
	Rated AC Voltage 240 V ac
	Rated DC Voltage 250 V dc
	Depth 140mm
	Standards/Approvals IEC, RoHS
	Width 110 mm
	Height 60mm

Datasheet - 1SDA066392R1

COO (Country of Origin):: IT

ABB UVR Series Circuit Breaker Accessory, Undervoltage Release, For Use With XT1 - 1SDA066392R1 UVR XT1..4 220-240VAC/DC

This circuit breaker accessory belongs to the Tmax XT series and is designed to enhance electrical circuit protection. It functions as an undervoltage release, ensuring safe operation under low voltage conditions. With a compact size of 110mm x 60mm x 140mm, it weighs just 0.107kg, making it easily integrable into existing systems.

Features & Benefits

• Designed for XT1 and XT4 circuit breaker compatibility

• Operates at 220-240V AC and 220-250V DC

• Addresses undervoltage conditions immediately for safety

• Essential for maintaining reliable electrical circuit protection

• Adheres to IEC 60947-2 safety standards

• Suitable for loose or configurable applications

Applications

• Used with Tmax XT circuit breakers for electrical protection

• Ideal for automation and control systems requiring safety features

• Utilised in various industries including electrical and mechanical sectors

• Applicable in dynamic environments where voltage stability is critical

What are the operational voltage ranges for proper functionality?

The accessory operates effectively between 220-240V AC and 220-250V DC, ensuring versatility in various electrical installations.

How does this accessory enhance circuit safety?

It immediately disconnects the circuit when undervoltage is detected, preventing potential equipment damage or hazards due to low voltage scenarios.

Is this product compliant with European standards?

Yes, it complies with the EU Directive 2011/65/EU and is certified according to IEC 60947-2 standards, ensuring it meets rigorous safety requirements.

ABB, Tmax XT, UVR Circuit Breaker Accessory