ABB 1SDA075656R1 Accessory - UL/CSA 3P XT2 Shunt Release
Part Number: 1SDA075656R1
Quick Summary
ABB 1SDA075656R1 Accessory is a shunt-release solution for SACE Tmax XT circuit breakers, enabling remote tripping in 3P XT2 configurations. End-users often struggle with manual tripping during maintenance or in space-constrained panels where fast, coordinated switchgear control is essential. This ABB accessory carries UL489, CSA CS22.2 conformity and a CE declaration, ensuring regulatory alignment across major markets. Designed for XT2 compatibility and RoHS/REACH compliance, it delivers reliable remote control with straightforward installation, translating into reduced downtime and safer, more predictable protection for critical power systems.
Product Information
Extended Description
1SDA075656R1 ABB: TMA 110-550..1100 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
8015644796334
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
1 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
1.1 kg
Package Level 1 EAN
8015644796334
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)
110 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 → Business Impact → Application: The 3P design and 110 A rated current enable remote tripping across heavy-load circuits, reducing response times during faults and improving operator safety in distribution panels. This translates to faster fault clearance and minimized downtime in critical processes such as manufacturing lines and data centers. Application: Use in bus sections feeding motors and feeders where XT2 shunt release integration supports rapid isolation while maintaining system availability. Feature → Business Impact → Application: AC/DC current capability provides versatile operation with a single accessory across varying control schemes, reducing stock variety and simplifying procurement. Application: Suitable for mixed control environments in industrial facilities seeking uniform remote disconnection across circuits. Feature → Business Impact → Application: Front-terminal fixed connection and XT2 release assembly compatibility streamline retrofit projects, cutting commissioning time and minimizing panel disruption. Application: Install in existing Tmax XT enclosures with minimal rewiring or mechanical changes. Feature → Business Impact → Application: Compliance with UL489, CE declarations, RoHS/REACH, and CMRT/TSCA reduces regulatory risk and supply-chain complexity. Application: Seamless adoption in multi-region deployments with documented environmental and material compliance. Feature → Business Impact → Application: Packaging and minimum order quantity support simple logistics and predictable project planning. Application: Manage procurement for spares and controlled maintenance schedules with confidence.
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FAQs
To install the 1SDA075656R1 shunt-release, first ensure the circuit is de-energized and the Tmax XT enclosure is accessible. Mount the accessory to the designated XT frame, connect the front terminals per the maintenance manual, and wire the release control circuit according to the XT2-XT4 release assembly instructions. Verify proper pole alignment and secure all connections before energizing the panel. Refer to the included SACE Tmax XT UL/CSA technical characteristics for wiring details and torque values.
The 110 A rated current ensures the shunt release can reliably actuate under normal loads without saturating the mechanism, enabling precise remote disconnection of 3P circuits in XT2 configurations. In practice, this supports timely fault clearance across high-demand applications, reduces nuisance trips, and improves process reliability in manufacturing lines and critical facilities where consistent protection is essential.
Yes. The accessory is designed for UL489 and CSA CS22.2 compliance, with a CE declaration of conformity. This alignment ensures safe operation within North American and European switching environments, supporting regulatory requirements for light to heavy industrial protection and simplifying cross-border approvals for multi-site deployments.
Absolutely. The product holds RoHS compliance and a REACH declaration, along with CMRT and TSCA disclosures. This coverage supports material restrictions and chemical safety expectations in many industrial sectors, enabling procurement teams to specify a single, compliant shunt-release across diverse regional markets.
The shunt-release simplifies field maintenance by offering front-terminal installation and standardized XT2 compatibility, reducing commissioning time and spare-part complexity. The remote-tripping capability enhances safety, minimizes unscheduled downtime, and improves asset availability, contributing to lower total cost of ownership and a faster return on investment in mission-critical power distribution.