ABB 1SDA104929R1 Accessory - Shunt Release (XT5/XT6)
Part Number: 1SDA104929R1
Quick Summary
ABB 1SDA104929R1 is an accessory shunt release for Tmax XT power circuit breakers used in industrial control panels. The device delivers safe, reliable remote opening and withdrawal of the trip mechanism, reducing manual intervention and downtime in maintenance windows. It complies with IEC 60947-2 and UL 489, with CE declarations and RoHS/REACH compliance, ensuring global regulatory readiness. Designed for XT5 and XT6 withdrawable modules, it supports 24–60 V AC/DC operation, giving OEMs and panel builders greater design flexibility and install efficiency. For projects requiring robust safety interlocks and fast serviceability, this ABB shunt release translates into lower lifecycle costs and improved system availability.
Product Information
Extended Description
1SDA104929R1 ABB: YO-C XT5 W24...60 Vac/dc
Environmental Product Declaration - EPD
EPD Shunt opening releases Tmax XT XT5-XT6 (IT)
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
Order Code US and Canada
KXT5YOCWB
E-Number (Finland)
3642165
E-Number (Norway)
4381335
EAN
8015644070212
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
0.17 kg
Package Level 1 Units
box 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
0.2 kg
Package Level 1 EAN
8015644070212
Product Main Type
Accessories for Tmax XT
Product Name
Accessory
Product Type
Accessory
Suitable For
XT5
Suitable for Product Class
SACE Tamx XT
Configuration Type
Loose or configurable
Current Type
AC/DC
Order Multiple
1 piece
Rated Voltage (Ur)
24...60 V AC | 24...60 V DC
Standards
IEC60947-2 | UL489
Data Sheet, Technical Information
SACE Tmax XT IEC Low voltage molded case circuit-breakers Catalog | SACE Tmax XT UL/CSA Low voltage molded case circuit-breakers UL489 and CSA CS22.2 Standards Catalog
Declaration of Conformity - CE
Refer to the EU Declaration of the relative Circuit Breaker
Instructions and Manuals
YO - Right side - wired opening release, for XT5 - XT6 withdrawable circuit-breakers.
ETIM 8
EC002483 - Switch spool for power circuit breaker
ETIM 9
EC002483 - Switch spool for power circuit breaker
IDEA Granular Category Code (IGCC)
4879 >> Shunt release (for power circuit breaker)
UNSPSC
39121601
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370421
Feature: Loose or configurable configuration enables adaptable mounting and wiring. Business Impact: Simplifies field upgrades and retrofit projects, reducing onboarding time and error-prone installations. Application: Suitable for existing Tmax XT panels undergoing expansions or modernization. Feature: Wide operating voltage 24–60 V AC/DC supports both control and auxiliary supply variants. Business Impact: Improves design flexibility and reduces inventory by covering multiple system configurations. Application: Ideal for XT5/XT6 control schemes in diverse industrial environments.Feature: Compliance with IEC 60947-2 and UL 489 plus CE, RoHS, REACH declarations. Business Impact: Lowers regulatory risk, accelerates procurement approvals, and ensures global installation readiness. Application: Essential for multinational facilities and regulated sectors.Feature: Right-side wired opening release with YO–Right side wiring instruction support. Business Impact: Faster, safer installation and easier maintenance access in cramped switchgear enclosures. Application: Directly compatible with XT5/XT6 withdrawable breakers as documented in product manuals.Feature: 1-piece order quantity, packaging and labeling (EAN 8015644070212; order code KXT5YOCWB). Business Impact: Simplifies stocking, reduces procurement cycle times, and enhances traceability. Application: Suitable for panel builders and distributors handling Tmax XT accessories.Feature: Environmental and hazardous-substance declarations (EPD, CMRT, TSCA). Business Impact: Demonstrates sustainability and responsible sourcing, supporting compliant supply chains. Application: Critical for OEMs pursuing green contracts and customer ESG goals.
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FAQs
Yes. This shunt release is designed as a YO-C XT5/XT6 accessory and is compatible with XT5 and XT6 withdrawable Tmax XT panels. Verify ordering code KXT5YOCWB and confirm EAN 8015644070212 for exact part matching.
The device operates at 24–60 V AC or DC (AC/DC) and is an ancillary release rather than a current-carrying switch. It is intended to actuate the trip mechanism remotely, not to bear main circuit current.
It complies with IEC 60947-2 and UL 489, with CE declarations, RoHS and REACH compliance, and TSCA/CMRT declarations where applicable. This supports global installation and regulated industries.
Plan for YO-right-side wiring as described in the manual, and select the Loose or Configurable configuration option to fit the existing enclosure. Use the listed order code KXT5YOCWB and ensure packaging matches the XT5/XT6 footprint.
Remote opening reduces manual interventions, lowers wear on mechanical linkages, and shortens maintenance windows. The robust packaging and compliance features also minimize regulatory delays, improving overall system availability.