ABB 1SDA066979R1 Accessory - IEC60947-2 UL489
Part Number: 1SDA066979R1
Quick Summary
ABB 1SDA066979R1 Accessory is an external neutral current transformer for Tmax XT4 switchgear. This compact CT accessory simplifies neutral wiring and enhances protection accuracy in tight panel layouts. It complies with IEC60947-2 and UL489, with CE conformity and RoHS/REACH declarations, reinforcing regulatory alignment for global projects. For engineers and procurement teams, the 1 piece minimum order and clear EAN enable fast sourcing, while XT4 compatibility helps streamline integration within SACE Tmax XT installations and related protective schemes.
Product Information
Extended Description
1SDA066979R1 ABB: CI 250 A FOR EXTERNAL NEUTRAL XT4
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
Order Code US and Canada
KXT4ECT250
E-Number (Norway)
4381623
EAN
8015644008857
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
0.2 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
130 mm
Package Level 1 Gross Weight
0.3 kg
Package Level 1 EAN
8015644008857
Product Main Type
Accessories for Tmax XT
Product Name
Accessory
Product Type
Accessory
Suitable For
XT4
Suitable for Product Class
SACE Tmax XT
Configuration Type
Loose or configurable
Order Multiple
1 piece
Standards
IEC60947-2 | UL489
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
Current transformer fo external neutral conductor XT2-XT4
ETIM 8
EC002498 - Accessories/spare parts for low-voltage switch technology
ETIM 9
EC002498 - Accessories/spare parts for low-voltage switch technology
IDEA Granular Category Code (IGCC)
4186 >> General Purpose Current Transformers
Object Classification Code
Q
UNSPSC
39121032
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27371390
Feature external neutral current transformer for Tmax XT4. Business Impact improves measurement accuracy and protection coordination in compact switchgear assemblies. Application suits SACE Tmax XT environments where external neutral wiring is preferred for precision CT ratios. Feature loose or configurable installation. Business Impact reduces field wiring complexity and easing retrofit projects. Application ideal for XT4 panels requiring reliable 250 A external neutral CT performance. Feature certified to IEC60947-2 and UL489. Business Impact ensures regulatory compliance and safer operation in industrial environments. Application suitable for global deployments with RoHS and REACH declarations. Feature includes packaging and weight details improving logistics and stocking. Business Impact enables efficient procurement with a 1 piece MOQ and clear order code KXT4ECT250. Application supports XT4 users seeking straightforward compatibility and serviceability.
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FAQs
Installers should connect the external neutral current transformer to the XT4 assembly using the designated XT2-XT4 paths, following the XT4 wiring diagrams in the SACE Tmax XT manuals. The accessory is offered as loose or configurable for flexible mounting and wiring, and ships with the KXT4ECT250 order code for easy procurement. Ensure correct polarity and secure routing to minimize signal interference.
This ABB accessory adheres to IEC60947-2 and UL489 standards, with CE conformity and RoHS/REACH declarations. The compliance mix supports safe integration into global Tmax XT installations and aligns with industry safety and environmental requirements.
This accessory is specifically specified for XT4 configurations, designed to work with SACE Tmax XT families requiring an external neutral CT. For other XT models, verify compatibility with ABB documentation or consult ABB support to avoid mismatches in CT ratios or mounting interfaces.
Minimum order quantity is 1 piece, with EAN 8015644008857 and order code KXT4ECT250. Net weight is 0.2 kg and packaging per unit is a box containing 1 piece, with gross weight 0.3 kg and full dimensions 110 mm x 60 mm x 130 mm. This simplifies stocking and dispatch in procurement workflows.
The 250 A external neutral CT improves protection accuracy and coordination by providing a dedicated neutral current measurement path, reducing internal wiring complexity and enabling quicker commissioning. Compatibility with RoHS/REACH and CE certification supports regulatory compliance, while clear ordering details streamline purchasing and project sequencing.