ABB 1SDA054344R1 Moulded Case Circuit Breaker - IEC
Part Number: 1SDA054344R1
Quick Summary
ABB 1SDA054344R1 Moulded Case Circuit Breaker provides reliable overcurrent protection for industrial switchgear and distribution panels. Engineers often face space constraints and the need for compatible protection across Tmax T5 configurations, which can complicate panel design and maintenance. This device carries IEC conformity, CE declarations, and RoHS/REACH support, along with SCIP and TSCA declarations for cross-border sourcing. With fixed front terminals and a robust PR222DS/P-LSI release, it delivers predictable trip behavior while minimizing panel downtime. Designed for 690 V AC operation and a 320 A rating, it supports mid- to high-power applications while helping procurement optimize inventory and maintenance planning.
Product Information
Extended Description
1SDA054344R1 ABB: C.BREAKER TMAX T5S 400 FIXED FOUR-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR222DS/P-LSI R 320
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
SCIP
e2a6a187-768f-4287-808e-a18aa1b034b0 China (CN)
Simplified SCIP
532f4aeb-49fc-4632-85f5-342326fbe909 Croatia (HR) | c6fd67c5-acb5-42f1-af24-c51b44da7821 Germany (DE) | 55f13f5e-0e9a-433c-b17d-f12c35590e36 Poland (PL) | 90aeae79-a09d-4e66-b649-584f1758d3c8 Czech Republic (CZ) | d01dff10-2afe-42eb-879b-e72d8ebc49ae Norway (NO) | aa2e5bf6-3b82-4a1f-81fb-c2d83f9d431c Germany (DE) | 65fb6962-1e14-4210-b6a8-bf35fdb1c00f Belgium (BE) | 79298b54-b6b9-4e9d-bdea-f4dbdbe294f1 Finland (FI) | e17fbe8f-7aa0-406a-bc77-326d9c2b4528 Germany (DE) | 88947cc8-0dd4-4415-8927-70bba8194da0 Denmark (DK) | a07badcd-ddfb-4a3f-a20f-fd0ae27eb3cd Netherlands (NL) | d84e640d-d4cb-4ff3-84cb-fe31145962fa Hungary (HU) | 84a7711c-6392-41bc-a549-71e53140535f Poland (PL) | 7a10558a-4457-4531-9252-e267400b87b9 Greece (GR) | 21b1b32e-9b62-4f6a-8929-8c610de34296 Estonia (EE) | ad5d865d-7dd7-44a2-8248-d44d05feda88 Germany (DE) | a5969a6e-089b-4dd3-ba93-3c7a25868300 France (FR) | a0e0f553-e201-489c-b2a6-256cb5eded94 Bulgaria (BG) | d8c030ee-013a-4dba-8153-d615dfb21575 Portugal (PT) | bb960c4a-42d3-4d1f-8f30-a6f81c699b57 Sweden (SE) | cd8023d7-3942-414b-b3ef-40e0810e93e9 Poland (PL) | d0003a9e-dea0-43c1-907d-900deae67512 Germany (DE) | f6ff2ea8-2157-4867-a90f-ff17f7aa0cdc Sweden (SE) | 7e0355d0-b7dd-4635-8c4c-57cd45521cfd Spain (ES) | c2f293c0-cc9b-47ac-bfb7-2f716f6c8bdc France (FR) | 8cd70074-cff9-4946-9b0c-47cf665ee409 Belgium (BE) | e03e51a7-692d-4009-a109-c66c177e0abb Hungary (HU)
Environmental Information
Product Environmental Information Tmax T5 | Breakers - Packaging disposal information
E-Number (Finland)
3655369
EAN
8015644554422
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
186 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
6.2 kg
Package Level 1 Units
1 piece
Package Level 1 Width
248 mm
Package Level 1 Height
240 mm
Package Level 1 Depth / Length
285 mm
Package Level 1 Gross Weight
6.2 kg
Package Level 1 EAN
8015644554422
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T5
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Electrical Durability
7000 cycle | 60 cycles per hour
Mechanical Durability
20000 cycle | 120 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 10.6 W
Rated Current (In)
320 A
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Voltage
690 V AC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 85 kA | (230 V AC) 85 kA | (380 V AC) 50 kA | (400 V AC) 50 kA | (415 V AC) 50 kA | (440 V AC) 40 kA | (500 V AC) 30 kA | (690 V AC) 25 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 5 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 85 kA | (230 V AC) 85 kA | (380 V AC) 50 kA | (400 V AC) 50 kA | (415 V AC) 50 kA | (440 V AC) 40 kA | (500 V AC) 30 kA | (690 V AC) 25 kA
Rated Uninterrupted Current (Iu)
400 A
Release
PR222DS/P-LSI
Release Type
EL
Short-Circuit Performance Level
S
Standards
IEC
Sub-type
T5
Terminal Connection Type
Fixed Circuit-Breakers | Front
Test Voltage Max (Utest)
3500 V
Test Voltage at Industrial Frequency for 1 Minute
3500 V
Data Sheet, Technical Information
1SDC210004D0203
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T5
Instructions and Manuals
Installation instructions Tmax T5
Instructions and Manuals (Part 2)
ITSCE-RH0100001
Instructions and Manuals (Part 3)
Release PR222DS/P and PR222DS/PD T4-T5-T6
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
Object Classification Code
Q
UNSPSC
39121100
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature → Business Impact → Application: The 4-pole fixed front-terminal design with PR222DS/P-LSI release delivers precise and repeatable protection, reducing unplanned outages and enabling quicker fault isolation in panel assemblies. This directly improves system uptime and safety in transformer and distribution panels, while simplifying installation in confined spaces. Feature → Business Impact → Application: Rated current of 320 A, rated operational voltage of 690 V AC, and rated impulse withstand voltage of 8 kV enable reliable protection for demanding industrial drives and switchgear; enabling compliant protection for high-energy processes without oversizing components. Feature → Business Impact → Application: Ics/Icu ratings of up to 85 kA and 5 kA rated short-time withstand current ensure robust short-circuit performance, reducing equipment damage during faults and supporting safer commissioning of new lines. Feature → Business Impact → Application: Low power loss (10.6 W per pole) and high mechanical/electrical durability (20,000/7,000 cycles) translate into lower operating costs and longer service intervals, particularly in high-load environments like metal fabrication and process automation. Feature → Business Impact → Application: RoHS and REACH declarations, along with SCIP and TSCA compliance, simplify regulatory filings and enable global procurement with fewer compliance risks, streamlining supply chains for multinational projects. Feature → Business Impact → Application: Front-terminal installation and compatibility with Tmax T5 ecosystems reduce retrofit complexity and spare parts inventory, enabling faster deployment in retrofits or new builds across industrial customers.
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FAQs
The 1SDA054344R1 uses fixed front terminals designed for straightforward bolt-on installation in MCCB-ready panels. Ensure correct alignment with the din rail or chassis slots, tighten to the specified torque, and connect phase conductors per the wiring diagram. This minimizes installation errors and supports reliable fault clearing in transformer protection scenarios.
This device is a 4-pole MCCB rated at 320 A with a rated operational voltage of 690 V AC and a rated impulse withstand voltage of 8 kV. It delivers up to 85 kA short-circuit breaking capacity and supports 400 A uninterrupted current, making it suitable for mid-to-high power distribution applications in industrial plants.
Yes. The release PR222DS/P-LSI and the fixed front-terminal design are compatible with Tmax T5 protection schemes. It is configured for Tmax T5 system integration, offering reliable performance in transformer and generator protection contexts while aligning with ETIM and IEC standards for interoperability.
The device carries IEC conformity, CE Declaration of Conformity, RoHS and REACH declarations, and SCIP/TSCA information. These certifications simplify regulatory paperwork, support green compliance, and help meet cross-border procurement requirements for global projects.
With a duty life of up to 7000 electrical cycles and 20,000 mechanical cycles, the MCCB offers predictable lifetime performance, reducing maintenance frequency and unplanned downtime. The low power loss per pole (10.6 W) also lowers energy costs, contributing to a favorable return on investment in continuous operation environments.