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ABB Tmax XT Circuit Breaker Accessory Cabled Shunt Opening Release 1SDA066334R1 SOR-C XT2-XT4 W 480-525VAC

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ABB Tmax XT Circuit Breaker Accessory Cabled Shunt Opening Release 1SDA066334R1 SOR-C XT2-XT4 W 480-525VAC

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Category Circuit Breaker Accessories Brand ABB Condition New

Specifications

Country of Origin	Italy
Range	Tmax XT
Brand	ABB
Height	60mm
Model	1SDA066334R1 SOR-C XT2-XT4 W 480-525VAC
Depth	140mm
Width	110mm
Standard	IEC 60947-2
Series	Tmax XT
Standards/Approvals	RoHS, IEC
Rated AC Voltage	525V ac

Key Features

The cabled shunt opening release (SOR) enables circuit-breaker opening via non-permanent electrical input.
Operational voltage range is 70% to 110% of rated power supply voltage in AC and DC.
Equipped with built-in limit contact to shut-off power supply when open with trip unit tripped.
Compact dimensions of 140 x 110 x 60 mm support flexible installation.
Rated for 480 to 525 Vac, suitable for withdrawable XT2 and XT4 circuit breakers.
Complies with IEC 60947-2 and RoHS standards ensuring high quality and safety.
Manufactured in Italy assuring premium build and material quality.

Product Description

ABB 1SDA066334R1 SOR-C XT2-XT4 W 480-525VAC is a circuit breaker accessory specifically designed for the ABB Tmax XT series. This cabled shunt opening release (SOR) provides the capability to open the circuit breaker by a non-permanent electrical control, enhancing system safety and operational control in industrial and electrical distribution applications.

The accessory ensures release operation over a voltage range between 70% and 110% of the rated power supply voltage Un, compatible with both alternating and direct current, offering versatile utility in diverse electrical environments. Its built-in limit contact feature guarantees automatic shut-off of the power supply when the circuit breaker is open, in coordination with the trip unit functionality.

With compact net dimensions of 140 mm depth, 110 mm width, and 60 mm height, this accessory fits well in tight electrical panel spaces while maintaining robust performance. The device is rated for a supply voltage range of 480 to 525 Vac and is specifically suitable for use with withdrawable Tmax XT2 and XT4 models.

The 1SDA066334R1 SOR-C complies with IEC 60947-2 standards and RoHS directives, ensuring compliance with international safety and environmental requirements. It is manufactured in Italy, reflecting high manufacturing standards and quality assurance suitable for electrical distribution, industrial control, automation systems, and other specialized applications.

The cabled shunt opening release enables electrical control for circuit breaker opening. Operational voltage guaranteed between 70% and 110% of rated voltage. Built-in limit contact provides safety by cutting power supply on trip.

Compact footprint enables integration in constrained panel assemblies. Rated for an AC voltage range of 480 to 525 Vac. Compatible with Tmax XT2 and XT4 withdrawable circuit breakers. Standard compliance: IEC 60947-2 and RoHS directives.

Manufactured in Italy, ensuring quality and reliability.

This accessory is ideal for industrial, commercial, and electrical distribution control environments requiring reliable circuit breaker automation and protection. It supports safe isolation and interruption capabilities in automation, manufacturing, power supply installations, and HVAC systems.

Explore the full range of Tmax XT accessories on EnvMart to enhance your electrical circuit protection solutions with trusted ABB components.

Explore more products in our Circuit Breaker Accessories category.

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Frequently Asked Questions

The operational voltage range for the cabled shunt opening release is between 70% and 110% of the rated power supply voltage, compatible with both AC and DC inputs.

This model has compact dimensions of 140 mm in depth, 110 mm in width, and 60 mm in height, allowing for flexible installation in tight spaces.

It is specifically suitable for use with the withdrawable Tmax XT2 and XT4 circuit breakers.

The rated AC voltage for this accessory is between 480 and 525 Vac.

The unit is equipped with a built-in limit contact that automatically shuts off the power supply when the circuit breaker is open, ensuring safety during operation.

This accessory complies with IEC 60947-2 standards and RoHS directives, ensuring it meets international safety and environmental requirements.

It is manufactured in Italy, reflecting high manufacturing standards and quality assurance.

The cabled shunt opening release enables the circuit breaker to be opened via a non-permanent electrical control, enhancing operational control in electrical distribution applications.

The weight of this accessory is not specified in the provided information. Please refer to the manufacturer's documentation for details.

It is suitable for industrial, commercial, and electrical distribution control environments, particularly in automation, manufacturing, and HVAC systems.

While specific installation requirements are not detailed, its compact dimensions suggest it is designed for integration in constrained panel assemblies.

The model number of this accessory is 1SDA066334R1 SOR-C XT2-XT4 W 480-525VAC.