ABB 1SDA054651R1 Thermomagnetic Release Accessory - IEC
Part Number: 1SDA054651R1
Quick Summary
ABB 1SDA054651R1 Thermomagnetic Release Accessory provides three-pole overcurrent protection for Tmax T breakers. It simplifies field installation and reduces nuisance trips in demanding industrial environments. The unit carries IEC standard compliance with RoHS and REACH declarations, supporting audit readiness. Designed for SACE Tmax T systems, it helps engineers meet safety, reliability, and lifecycle cost targets. Its loose or configurable installation supports flexible panel layouts, reducing wiring complexity and installation time. Designed for 20 A three-pole operation, it ensures consistency across spare parts, maintenance planning, and uptime. By aligning with IEC standards and regulatory declarations, it supports quick supplier approvals and reduces project risk.
Product Information
Extended Description
1SDA054651R1 ABB: THERMOMAGNETIC RELEASE THREE-POLE IN AC-DC TMD R 20-320 A T4
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)
Document availability on demand
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration
EAN
8015644557560
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
0.8 kg
Package Level 1 Units
1 piece
Package Level 1 Width
158 mm
Package Level 1 Height
158 mm
Package Level 1 Depth / Length
188 mm
Package Level 1 Gross Weight
0.9 kg
Package Level 1 EAN
8015644557560
Product Main Type
Accessories for Tmax T
Product Name
Accessory
Product Type
Accessory
Suitable For
T4
Suitable for Product Class
SACE Tmax T
Configuration Type
Loose or configurable
Number of Poles
3P
Rated Current (In)
20 A
Release
TMD
Release Type
Thermomagnetic trip unit
Standards
IEC
Data Sheet, Technical Information
1SDC210015D0201
Declaration of Conformity - CE
1SDL000165R0001
Instructions and Manuals
1SDC210015D0201
ETIM 8
EC001023 - Shunt release (for power circuit breaker)
Object Classification Code
Q
UNSPSC
39121100
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370418
Feature: Three-pole thermomagnetic release for Tmax T systems. Business Impact: Provides reliable overcurrent protection with fast response, reducing damage risk to downstream equipment and minimizing unplanned downtime. Application: Ideal for SACE Tmax T control panels in harsh industrial environments. Feature: Loose or configurable installation. Business Impact: Flexible mounting options simplify retrofits and panel reconfigurations, accelerating commissioning and reducing installation costs. Application: Fits diverse panel layouts and space-constrained environments in manufacturing plants. Feature: IEC, RoHS, RoHS Status, REACH, and TSCA declarations. Business Impact: Streamlines regulatory compliance, supplier audits, and end-customer approvals, lowering project risk and lifecycle costs. Application: Suitable for regulated industries requiring formal declarations. Feature: 3P, 20 A rating, T4 suitability. Business Impact: Aligns with common Tmax T configurations, enabling standardized spare parts and predictable maintenance processes. Application: Controls and protection in moderate-load power distribution systems. Feature: Documentation and data support (Data Sheet 1SDC210015D0201, CE declaration 1SDL000165R0001, EAN 8015644557560). Business Impact: Speeds procurement, reduces ambiguity, and enhances project planning. Application: Used by engineers during design reviews and procurement stages.
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FAQs
Installation is flexible since the release is defined as loose or configurable. Mount the 1SDA054651R1 Thermomagnetic Release Accessory onto the Tmax T frame and wire per the manual (data sheet 1SDC210015D0201). It supports three poles with a 20 A nominal rating and T4 suitability, enabling straightforward retrofits and consistent protection across your control panels.
Key specs include a three-pole thermomagnetic release with a 20 A nominal current, compatible with Tmax T assemblies in T4 classes. It is designed for loose or configurable installation and supports AC-DC protection schemes as described by the TMD R 20-320 A specification. The device adheres to IEC standards, with RoHS/REACH declarations and TSCA documentation available for compliance reviews.
Yes, this accessory is designed for Tmax T systems inside the SACE Tmax T family. It provides reliable three-pole protection with a thermomagnetic trip unit, and its loose or configurable installation supports flexible panel layouts and easier retrofits. By standardizing on 3P 20 A protection for T4 devices, it reduces engineering time and ensures consistent protection across control panels.
Compliance declarations include REACH, RoHS, TSCA, and CE documentation. ABB provides a REACH declaration and RoHS information for ABB Sace circuit breakers, plus a CE Declaration of Conformity (1SDL000165R0001) and manuals (1SDC210015D0201). The EAN 8015644557560 supports easy procurement, while data sheets help with specification checks during audits.
Adopting this thermomagnetic release reduces nuisance trips and unplanned downtime by providing precise overcurrent protection for Tmax T systems, which lowers service costs and extends component life. The 3P 20A rating aligns with common Tmax T configurations, simplifying spare parts planning, while IEC and RoHS/REACH declarations streamline regulatory compliance and supplier audits, accelerating project timelines.