ABB 1SDA051344R1 Accessory for Tmax T - IEC Certified
Part Number: 1SDA051344R1
Quick Summary
ABB 1SDA051344R1 accessory is a wired shunt opening release for Tmax T series circuit breakers. Many projects suffer from complex wiring and setup time when adding accessories. Key certifications include IEC compliance, CE declaration, and RoHS information for global, safe integration. As an ABB Tmax T accessory, it supports T1-T2-T3 configurations, enabling faster installation, traceability, and reduced maintenance costs. This standardization helps procurement teams streamline spare parts and minimizes downtime across critical production lines. Engineers appreciate consistent documentation and lifecycle management for Tmax T accessories. Partners benefit from reduced risk when upgrading control panels with ABB components. In fast-moving projects, the combination of reliability and clear compliance data helps shorten commissioning times.
Product Information
Extended Description
1SDA051344R1 ABB: SHUNT OPENING RELEASE WIRED 480...525V AC T1-T2-T3
RoHS Information
1SDL000200R0001
Environmental Information
1SDL000140R0
EAN
8015644517656
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
0.12 kg
Package Level 1 Units
1 piece
Package Level 1 Width
110 mm
Package Level 1 Height
60 mm
Package Level 1 Depth / Length
140 mm
Package Level 1 Gross Weight
0.14 kg
Package Level 1 EAN
8015644517656
Product Main Type
Accessories for Tmax T
Product Name
Accessory
Product Type
ACC
Suitable For
T1, T2, T3
Suitable for Product Class
SACE Tmax T
Configuration Type
Loose or configurable
Device
T1-T2-T3
Standards
IEC
Data Sheet, Technical Information
1SDC210015D0201
Declaration of Conformity - CE
Refer to the EU Declaration of the relative Circuit Breaker
Instructions and Manuals
ITSCE-RH0011601
Object Classification Code
Q
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Feature: The shunt opening release is designed as a reliable accessory for Tmax T circuit breakers, offering a loose or configurable connection to fit a range of panel layouts. Business impact: This reduces retrofit wiring complexity, shortens installation time, and minimizes mis-wiring risks in protection circuits. Application: Engineers install it on T1-T2-T3 devices to achieve predictable tripping actuator performance in motor control centers and safety circuits. Feature: The unit supports a 480-525V AC operating range, matching common industrial mains and distributed power networks. Business impact: Operators gain consistent actuation across load variations, improving protection coordination and reducing nuisance trips. Application: Suitable for Tmax T installations in manufacturing lines, packaging machinery, and material handling systems where high reliability is essential. Feature: RoHS information and environmental data ensure regulatory compliance across regions. Business impact: Streamlined procurement and audits, with clear traceability from 1SDL000200R0001 and 1SDL000140R0. Application: Global projects can source a cross-border spare part that meets RoHS and environmental requirements, minimizing compliance risk. Feature: Configuration type is loose or configurable, and device support covers T1-T2-T3. Business impact: Enables flexible retrofits and future-proofing for evolving control schemes without replacing major hardware. Application: Retrofit existing Tmax T panels or integrate into new installations with minimal downtime, aligning with lean commissioning practices. Feature: Compact packaging and lightweight form factor—0.12 kg device in a 1-piece package with dimensions of 110x60x140 mm. Business impact: Simplified logistics and on-site handling, reducing time spent on cabinet mounting. Application: Field technicians benefit from predictable fitment in crowded control bays. Feature: Comprehensive documentation and compliance resources include Data Sheet 1SDC210015D0201, CE declarations, and ITSCE-RH0011601 instructions. Business impact: Supports QA, traceability, and safe operation with up-to-date manuals. Application: Procurement and maintenance teams rely on authoritative references for planning and audits.
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FAQs
The 1SDA051344R1 is designed to mount on Tmax T breakers with a loose or configurable connection, supporting T1-T2-T3 configurations. It reduces retrofit wiring complexity, shortens installation time, and minimizes mis-wiring risks in protection circuits. When retrofitting, verify panel cutouts match the Tmax T architecture and ensure control wiring remains compatible to preserve trip coordination.
Key specs include a 480-525V AC operating range suitable for typical industrial mains and compatibility with T1-T2-T3 devices. The release is RoHS compliant (1SDL000200R0001) and supported by IEC standards, CE declarations, and DoC references such as 1SDC210015D0201. Procurement should confirm tariff code 85389099 and packaging details align with your supply chain.
Yes. The unit’s compact form factor (110 mm width, 60 mm height, 140 mm depth) and light weight (0.12 kg) fit many crowded panels. It ships as a single piece, simplifying stocking and on-site handling. Plan cable routing to avoid interference with adjacent modules while maintaining easy access for maintenance.
Documentation includes the CE Declaration of Conformity, IEC standards references, and the Data Sheet 1SDC210015D0201 plus ITSCE-RH0011601 manuals. EAN 8015644517656 provides traceability. RoHS and environmental data from 1SDL000200R0001 and 1SDL000140R0 support cross-border sourcing and regulatory audits.
The accessory improves protection coordination and reduces downtime, while standardizing spare parts lowers procurement complexity. Though the minimum order is one piece, using ABB Tmax T accessories supports lifecycle compatibility and simplifies maintenance planning across multi-site deployments, delivering predictable service levels and cost savings over time.