ABB 1SDA054657R1 Accessory - Thermomagnetic Release (3P, 160A, T4)
Part Number: 1SDA054657R1
Quick Summary
ABB 1SDA054657R1 is a thermomagnetic release designed for Tmax T circuit breakers in industrial control panels. Engineers often contend with nuisance trips and slow restart times, and this 3P accessory delivers precise protection at the system level. It carries CE declarations, RoHS compliance, and REACH declarations, with TSCA documentation available on demand to support global regulatory compliance. By aligning with Tmax T compatibility and ABB Sace standards, it helps streamline procurement, simplify maintenance, and reduce lifecycle costs in panel builds. Customers benefit from documented compatibility with loose or configurable installations, ensuring faster commissioning and fewer reworks.
Product Information
Extended Description
1SDA054657R1 ABB: THERMOMAGNETIC RELEASE THREE-POLE IN AC-DC TMA R 160 I3=800...1600 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
8015644557621
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
8015644557621
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)
160 A
Release
TMA
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
This accessory features a three-pole thermomagnetic release (TMA) rated at 160 A, configured for Tmax T controls. The three-pole design provides balanced protection across all phases, reducing the risk of phase-to-phase faults and nuisance trips. Used with Tmax T panel assemblies in manufacturing and process industries, it enables reliable overcurrent protection with fast magnetic trip for short circuits and deliberate thermal protection during overloads. Configuration flexibility is a key advantage; the unit is listed as loose or configurable, letting engineers tailor the installation to existing panel spaces and wiring harnesses. This reduces commissioning time and minimizes panel remodelling costs. The device complies with IEC standards and is accompanied by CE and RoHS declarations, simplifying audits and supplier qualification for regulated environments. Industry expectations for durable protection are met, supported by documentation like Data Sheet 1SDC210015D0201 and Declaration of Conformity CE 1SDL000165R0001. With a net weight of 0.8 kg and compact packaging (1 piece), it integrates easily into existing layouts and improves overall panel reliability. The product is designed for Tmax T applications, offering compatibility with loose or configurable mounting and standard EAN 8015644557621 for streamlined procurement. This translates into reduced downtime, lower spare parts inventory, and a lower total cost of ownership over the device lifecycle.
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FAQs
Yes, the 1SDA054657R1 is designed as a Tmax T accessory with 3P configuration and loose or configurable mounting. It installs alongside Tmax T assemblies, simplifying wiring and reducing commissioning time while maintaining proper phase protection.
Key specs include three poles (3P), rated current of 160 A, release type TMA (thermomagnetic), and a T4 trip characteristic. It is intended for Tmax T panels and provides balanced protection against overloads and short circuits.
Ideal for industrial control panels, machine builders, and manufacturing lines that require reliable overload/short-circuit protection in Tmax T installations, with easy integration into panel enclosures and compatibility with standard SACE Tmax T product families.
The accessory includes CE Declaration (1SDL000165R0001), RoHS Declaration, REACH Declaration, and TSCA declaration, supporting regulatory compliance in global markets and simplifying audits for regulated environments.
By delivering precise tripping with reduced nuisance trips, faster commissioning, and streamlined sourcing (EAN 8015644557621), this accessory lowers downtime, reduces spare parts inventory, and contributes to lower total cost of ownership across the panel lifecycle.