ABB 1SDA075654R1 Accessory for Tmax XT - UL489
Part Number: 1SDA075654R1
Quick Summary
ABB 1SDA075654R1 is an accessory for Tmax XT that enables fixed front-mount shunt release in XT2 assemblies. For engineers, retrofits must minimize downtime while preserving UL/CSA compliance and field-installation simplicity. This accessory aligns with UL489, RoHS, and CMRT standards to support compliant panel upgrades. With XT2 compatibility and 3P 90 A ratings, it streamlines procurement and reduces total cost of ownership while ensuring safe, compliant operation. The product data sheet highlights a compact 0.8 kg net weight and a standard EAN for streamlined inventory. Designed for front-terminal mounting and fixed circuit-breaker interfaces, it reduces field errors during installation.
Product Information
Extended Description
1SDA075654R1 ABB: TMA 90-450..900 3p F F XT2 3p UL/CSA
Environmental Product Declaration - EPD
NoDecNee
REACH Declaration
REACh Declaration ABB Sace circuit breakers
RoHS Information
RoHS Declaration ABB Sace circuit breakers
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration
Environmental Information
Breakers - Packaging disposal information
EAN
8015644796310
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
0.8 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
145 mm
Package Level 1 Height
75 mm
Package Level 1 Depth / Length
95 mm
Package Level 1 Gross Weight
0.9 kg
Package Level 1 EAN
8015644796310
Circuit Breaker Type to be Associated
Power Distribution
Product Main Type
Accessories for Tmax XT
Product Name
Accessory
Product Type
Accessory
Suitable For
XT2
Suitable for Product Class
SACE Tmax XT
Configuration Type
Loose or configurable
Current Type
AC/DC
Number of Poles
3P
Order Multiple
1 piece
Rated Current (In)
90 A
Release
TMA
Release Type
TM
Standards
UL489
Terminal Connection Type
Fixed Circuit-Breakers | Front
Data Sheet, Technical Information
SACE Tmax XT UL/CSA Low voltage molded case circuit-breakers UL489 and CSA CS22.2 Standards Catalog | SACE Tmax XT UL/CSA TECHNICAL CHARACTERISTICS Low voltage molded case circuit-breakers for UL489 and CSA CS22.2 Standards
Declaration of Conformity - CE
Refer to the EU Declaration of the relative Circuit Breaker
Instructions and Manuals
Release assembly XT2-XT4
ETIM 8
EC001023 - Shunt release (for power circuit breaker)
ETIM 9
EC001023 - Shunt release (for power circuit breaker)
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370418
Feature: 3P, 90 A current rating combined with a fixed front-terminal connection. Business Impact: supports reliable three-phase switching for Tmax XT circuits, reducing contact wear and improving fault-clearing performance in critical power distributions. Application: designed for XT2 assemblies, it slides into existing XT frames to extend shunt-release functionality without replacing the main breaker. Feature: UL489/CSA compliance with RoHS Declaration and CMRT. Business Impact: ensures regulatory conformance across North American markets and supports environmental traceability, simplifying audits and customer acceptance during panel upgrades. Application: ideal for panel builders upgrading to SACE Tmax XT with UL489 standards. Feature: XT2 compatibility and Product Main Type 'Accessory' for Tmax XT; EAN 8015644796310. Business Impact: enhances sourcing efficiency and reduces SKU complexity, enabling faster procurement cycles. Application: streamlines stocking for OEMs and distributors. Feature: Configuration flexibility (Loose or configurable) and Front-terminal connection. Business Impact: allows field technicians to adapt during retrofit, minimizing downtime and field wiring errors. Application: supports XT2-XT4 release installation workflows. Feature: Minimum Order Quantity 1 piece; Weight 0.8 kg net; packaging 0.9 kg gross; EAN 8015644796310. Business Impact: reduces order friction and inventory planning, improving warehouse utilization. Application: convenient for periodic stocking in distribution channels.
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FAQs
ABB 1SDA075654R1 is designed as an XT2-compatible accessory for SACE Tmax XT, featuring a 3P, front-terminal interface and a 90 A current rating. It adheres to UL489/CSA standards and RoHS/CMRT declarations, enabling straightforward retrofits within XT2 frames. The design minimizes the need for additional sub-assemblies and maintains consistent protection coordination in the panel.
Install the accessory as a loose or configurable release for XT2 configurations with front-terminal connections. It is listed as 1 piece minimum order, with EAN 8015644796310, and a net weight of 0.8 kg. Follow the XT2-XT4 release assembly guidelines to ensure correct mounting and wiring, which reduces field errors and accelerates retrofit timelines.
Yes. The accessory includes RoHS information and a CMRT declaration, and a TSCA declaration is noted in the technical data. This provides regulatory confidence for North American markets and helps streamline supplier audits and customer certifications during panel upgrades.
Key benefits include improved retrofit efficiency, guaranteed UL489/CSA compatibility, and RoHS/CMRT/TSCA compliance. The 3P 90 A rating supports reliable three-phase switching, while XT2 compatibility ensures seamless integration with existing Tmax XT systems. The result is shorter downtime, simplified procurement, and reduced risk of non-conformant installations.
Datasheets and standards are available in the SACE Tmax XT UL/CSA catalog and the release assembly documentation for XT2-XT4. Look for the SACE Tmax XT Technical Characteristics and the highlighted UL489/CSA compliance sections to confirm installation guidelines and performance specifications for XT2 shunt-release accessories.