ABB 1SDA062094R1 Accessory - Under voltage coil, IEC
Part Number: 1SDA062094R1
Quick Summary
1SDA062094R1 is an ABB undervoltage release for SACE Tmax T circuit-breakers in power distribution. It provides reliable tripping control to prevent equipment damage and unplanned downtime when supply voltages swing outside tolerance. By integrating with T7 and X1 accessory sets, it simplifies panel wiring and diagnosis in retrofit or new-build projects. This solution addresses the common challenge of nuisance trips caused by momentary voltage dips, helping operators maintain continuity of critical processes. It also carries CE conformity, RoHS compliance, and environmental declarations (CMRT, TSCA) to support regulatory and ESG goals. Used with Tmax T products, it delivers operational resilience, predictable maintenance planning, and a clear return on investment for industrial facilities.
Product Information
Extended Description
1SDA062094R1 ABB: UVR T7-T7M-X1 415...440Va.c.
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
KT7XU1
EAN
8015644646349
Minimum Order Quantity
1 piece
Customs Tariff Number
85389099
Product Net Weight
1 kg
Package Level 1 Units
1 piece
Package Level 1 Width
105 mm
Package Level 1 Height
55 mm
Package Level 1 Depth / Length
135 mm
Package Level 1 Gross Weight
0.15 kg
Package Level 1 EAN
8015644646349
Product Main Type
Accessories for Tmax T
Product Name
Accessory
Product Type
Accessory
Suitable For
T7, X1
Suitable for Product Class
SACE Emax | SACE Tmax T
Configuration Type
Loose or configurable
Current Type
AC
Rated Voltage (Ur)
415 ... 440 V AC
Standards
IEC
Data Sheet, Technical Information
SACE Tmax. T Generation. Low voltage moulded-case circuit-breakers from 250 A up to 1600 A | U.S. Catalog - SACE Tmax for special applications. Adaptability, versatility and complete freedom
Declaration of Conformity - CE
Refer to the EU Declaration of the relative Circuit Breaker
Instructions and Manuals
UVR - Undervoltage release T7-T7M-X1
ETIM 8
EC001022 - Under voltage coil
ETIM 9
EC001022 - Under voltage coil
Object Classification Code
Q
UNSPSC
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370417
UVR function for Tmax T: The 1SDA062094R1 provides undervoltage release control for SACE Tmax T breakers, enabling safe, intentional release during undervoltage events. This reduces the risk of equipment damage and unplanned downtime by preventing nuisance tripping when supply voltage fluctuates. It is designed for T7-T7M-X1 configurations and supports easy integration into new builds and retrofits in industrial power systems. Voltage range and current type: Rated voltage 415...440 V AC with AC current type. This ensures reliable operation across standard three-phase industrial networks and helps maintain coordinated protection schemes. Use in 415-440 VAC systems with Tmax T to protect motors, drives, and critical loads. Configuration flexibility: Loose or configurable installation. This simplifies installation, reduces wiring complexity, and supports future reconfigurations. It pairs with Tmax T accessories for straightforward retrofits and panel-house modifications. Compliance and declarations: CE conformity, RoHS compliance, CMRT, and TSCA declarations accompany the product. This reduces procurement risk and simplifies audits for regulated facilities. It enables sustainable purchasing while meeting environmental and safety standards. Packaging and ordering details: EAN 8015644646349; Order Code KT7XU1; Minimum Order Quantity 1 piece; packaging specs 105 mm W x 55 mm H x 135 mm D; net weight 1 kg. This supports predictable inventory management and fast replenishment for panel builders and system integrators.
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FAQs
Yes. The 1SDA062094R1 is designed as a loose or configurable undervoltage release accessory for the SACE Tmax T family, including T7 and T7M-X1 configurations. It uses the KT7XU1 ordering path and EAN 8015644646349 for procurement. It integrates with standard Tmax T control wiring, supports panel retrofit projects, and aligns with typical installation practices in industrial switchgear.
The device is rated for 415 to 440 V AC with AC current type, suitable for 3-phase industrial networks. This ensures consistent undervoltage protection within common European and global Tmax T installations, reducing miscoordination with adjacent protection schemes.
Yes. Its loose/configurable configuration and compatibility with Tmax T accessories facilitate retrofits and upgrades without replacing the entire panel. The 1-piece packaging and standard EAN simplify ordering and inventory management during modernization efforts.
The product carries CE Declaration of Conformity, RoHS compliance, and environmental declarations including CMRT and TSCA. It also references REACH declarations and ETIM classifications, supporting regulatory audits and responsible procurement in regulated facilities.
Maintenance requirements are minimal for UVR accessories, focusing on standard cabinet inspections. The reliable undervoltage protection reduces downtime and unplanned outages, delivering measurable ROI through improved process uptime and safer, more predictable protection for Tmax T installations.