ABB 1SDA100657R1 Accessory - Tmax XT Shunt Release IEC60947-2
Part Number: 1SDA100657R1
Quick Summary
ABB 1SDA100657R1 Accessory - Tmax XT Shunt Release enables fast, reliable control for power distribution circuits. Engineers often struggle with mis-timing and nuisance trips, which this shunt release helps mitigate by delivering selective, rapid tripping. Certified for IEC 60947-2 with CE conformity and RoHS compliance, the solution also aligns with REACH, CMRT and TSCA declarations. By integrating with Tmax XT, this accessory delivers operational efficiency, easier maintenance planning, and regulatory peace of mind for panel builders and OEMs.
Product Information
Extended Description
1SDA100657R1 ABB: THERMOMAGNETIC RELEASE FOUR-POLE IN AC-DC TMA R 500 I3=2500...5000 A FULLY RATED NEUTRAL XT5
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
E-Number (Norway)
4380471
EAN
8056221007337
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
1.05 kg
Package Level 1 Units
box 1 piece
Package Level 1 Width
120 mm
Package Level 1 Height
180 mm
Package Level 1 Depth / Length
225 mm
Package Level 1 Gross Weight
1.214 kg
Package Level 1 EAN
8056221007337
Circuit Breaker Type to be Associated
Power Distribution
Product Main Type
Accessories for Tmax XT
Product Name
Accessory
Product Type
Accessory
Suitable For
XT5
Configuration Type
Loose or configurable
Current Type
AC/DC
Number of Poles
4P
Order Multiple
1 piece
Rated Current (In)
320 A
Release
TMA
Release Type
TM
Setting Range
350…500 A
Standards
IEC60947-2
Data Sheet, Technical Information
SACE Tmax XT IEC Low voltage molded case circuit-breakers Catalog | SACE Tmax XT IEC TECHNICAL CHARACTERISTICS Low voltage molded case circuit-breakers
Declaration of Conformity - CE
Refer to the EU Declaration of the relative Circuit Breaker
Instructions and Manuals
Release assembly XT5-XT6
ETIM 8
EC001023 - Shunt release (for power circuit breaker)
ETIM 9
EC001023 - Shunt release (for power circuit breaker)
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370418
Feature: Four-pole AC/DC shunt release for Tmax XT 4P assemblies. Benefit: Enables fast, selective tripping to protect feeders and motors, reducing downtime and improving system availability in distribution panels. Application: Ideal for XT5 configurations in industrial switchgear where precise coordination is required across multiple feeders. Feature: Rated current of 320 A with a setting range of 350–500 A. Benefit: Lets engineers tailor protection to fault current and startup transients, improving coordination with upstream devices and minimizing unnecessary disconnections. Application: Suitable for high-load motor feeders and critical process lines in manufacturing plants. Feature: Loose or configurable installation and AC/DC compatibility. Benefit: Provides installation flexibility for retrofit projects or OEM panel builds, enabling quick wiring changes without full rework. Application: Compatible with XT5 and panel enclosures where space and wiring complexity vary. Feature: Compliance and declarations including IEC 60947-2, RoHS, REACH, CMRT, and TSCA. Benefit: Reduces regulatory risk and streamlines procurement with traceable sustainability data. Application: Essential for global deployments across OEMs, integrators, and maintenance teams. Feature: Packaging, dimensions, and weight information facilitate logistics. Benefit: Simplifies stocking, shipping, and on-site handling with clear BOM data. Application: Useful for spare parts catalogues and procurement workflows in panel manufacturing.
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FAQs
The 1SDA100657R1 is an accessory designed for Tmax XT molded-case circuit-breakers, specifically suitable for XT5 configurations. It is a four-pole AC/DC shunt release (4P) with a rated current of 320 A and a setting range of 350–500 A, and it supports loose or configurable installation for flexible panel architectures.
The accessory is rated for a nominal current (In) of 320 A and offers a setting range from 350 to 500 A, enabling selective coordination in high-load distribution circuits. This helps engineers tailor the tripping characteristics to your system’s fault current and motor starting profiles, improving reliability without compromising protection for nearby feeders.
It conforms to IEC 60947-2 and carries CE conformity, RoHS and REACH declarations, CMRT for conflict minerals, and TSCA declaration. These certifications, along with packaging information, help maintain regulatory compliance across global panels and OEM supply chains, and support traceability and sustainability reporting.
By providing a reliable four-pole AC/DC shunt release, the unit enables fast, selective tripping of the Tmax XT, preventing nuisance trips and enabling safe isolation of faulted sections. The 320 A rating and adjustable 350–500 A setting support coordination with upstream breakers and motors, reducing downtime and improving protective relay performance in distribution panels.
Install as a loose or configurable accessory within the Tmax XT assembly, ensuring correct wiring of the shunt coil to the control circuit and respecting the 4P configuration. Verify E-number, packaging, and EAN compatibility. Use with XT5 suitable applications and confirm RoHS/REACH compliance during BOM processes; consider enclosure clearance to prevent overheating.