ABB 1SDA054404R1 Moulded Case Circuit Breaker - 85 kA
Part Number: 1SDA054404R1
Quick Summary
ABB 1SDA054404R1 Moulded Case Circuit Breaker protects electrical distribution by quickly interrupting faults and overloads in industrial panels. This compact, front-terminal device helps reduce wiring complexity and downtime in crowded switchgear. The Tmax T5 family delivers robust reliability in demanding environments while meeting essential standards for safety and environmental responsibility. With RoHS and REACH declarations, SCIP registrations, and CE conformity, it supports compliant, sustainable deployments. For engineering teams, it translates to predictable protection, easier maintenance, and streamlined replacement in legacy or expanding facilities, all while supporting 690 V systems and 630 A load profiles.
Product Information
Extended Description
1SDA054404R1 ABB: C.BREAKER TMAX T5S 630 FIXED THREE-POLE WITH FRONT TERMINALS AND SOLID-STATE RELEASE IN AC PR221DS-LS/I R 630
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
3cc1854c-e229-4e90-8014-2570f5ead86c Italy (IT)
Simplified SCIP
be1e2efc-4e49-451e-b1a6-42f9a17b0941 Germany (DE) | 99ee55ca-b9a8-4a5a-975c-ba30a7b359e7 Poland (PL) | 647fb0e9-cfc6-40b1-862b-bd68a95f7af7 Spain (ES) | b8687124-e884-4908-a5f6-8fbebaadecfc Netherlands (NL) | 24a095ec-605d-4ad9-ac91-de08611eed27 Norway (NO) | 73585117-b278-4945-968d-a4c4f1f1b072 Denmark (DK) | 6e499506-5174-409c-a3d0-0c8012ef3074 Netherlands (NL) | 70937a86-88a5-4a00-8aa3-0c36d94606fc Germany (DE) | 9236f05a-de1f-44be-935e-244a07e65d0c Germany (DE) | 4859d3fe-7320-484c-a0b4-d79cfeb3825e Croatia (HR) | 678d50bf-5a3e-4edd-9b51-6b448a7abc5d Czech Republic (CZ) | 7c07d9fa-7935-47a8-b84d-081ffc9b411e Poland (PL) | c08b0dd8-f14f-4122-8688-641d6ae8249a Netherlands (NL) | 8a759fe5-d326-4a8d-a12f-1f228dabc25c Netherlands (NL) | 56346e37-97a7-4579-afe2-bb916a9cd542 Estonia (EE) | 9bed9cd3-49f5-43af-a59a-7e889977b607 Greece (GR) | b685936c-3573-4c40-982c-8dbab505311a Portugal (PT) | b91b3302-a2dc-443d-a88f-e3e8bc60f067 Bulgaria (BG) | 24454c4b-c18f-4f1a-a21b-23ba28c776c1 Sweden (SE) | 2040079e-6c07-4d16-ac7c-3ea700f2967d Poland (PL) | cc4dc495-9c23-47cb-a8c6-d5291cff5572 France (FR) | f8eadf41-fa40-438e-91f8-f1e7c9a3ccea Sweden (SE) | 64a12dc8-e0aa-45bf-b474-890908632d8c Germany (DE) | ff51e356-250d-4ad6-a1ce-b0ebd1ec1502 Germany (DE) | ee960abb-8e8f-4052-a4ce-1e12e8b29039 France (FR) | d5ce4829-d16c-4479-ac79-b1f0815288fe Netherlands (NL) | 1ccab4ee-b395-43db-a82e-aa376e72e068 Finland (FI)
Environmental Information
Product Environmental Information Tmax T5 | Breakers - Packaging disposal information
E-Number (Finland)
3655326
E-Number (Norway)
4384074
E-Number (Sweden)
3180384
EAN
8015644555023
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
140 mm
Product Net Height
205 mm
Product Net Depth / Length
103.5 mm
Product Net Weight
4.875 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
5.1 kg
Package Level 1 EAN
8015644555023
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
5000 cycle | 60 cycles per hour
Mechanical Durability
20000 cycle | 120 cycles per hour
Number of Poles
3P
Power Loss
at Rated Operating Conditions per Pole 41 W
Rated Current (In)
630 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 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)
630 A
Release
PR221DS-LS/I
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
GL Certificate
1SDL000163R0062
Instructions and Manuals
Installation instructions Tmax T5
Instructions and Manuals (Part 2)
ITSCE-RH0100001
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 3P design with 630 A rated current delivers reliable protection for large MCCs and transformer feeders, reducing the risk of short-circuit damage and unplanned downtime. This translates to lower maintenance costs and longer equipment life in critical production lines. The front-terminal connection simplifies wiring during installation and future servicing, enabling faster commissioning and reduced labor cost in new builds or retrofits. The PR221DS-LS/I solid-state release provides precise, fast tripping performance, improving selectivity and system stability in medium-voltage panels. With a rated insulation voltage of 1000 V and an 8 kV withstand voltage, it’s well-suited for mixed-technology switchgear in high-performance plants. RoHS, REACH, and SCIP declarations confirm regulatory compliance, supporting audit-ready sustainability reporting and supplier risk management. The 85 kA short-circuit capacity at typical voltages guarantees robust protection for critical loads while maintaining coordination with upstream protection schemes.
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FAQs
Installation is streamlined by the device’s fixed front-terminal design, which enables direct wiring from the panel face. Ensure compatibility with 690 V systems and 3P configuration, use the PR221DS-LS/I release for correct tripping coordination, and follow the installation instructions for Tmax T5 devices. Proper torque and clearance practices are essential to maintain performance and safety.
The MCCB supports 3 poles with a rated current of 630 A and a rated operational voltage of 690 V AC. It offers a rated insulation voltage of 1000 V, a rated impulse withstand voltage of 8 kV, and a short-circuit breaking capacity up to 85 kA. These ratings ensure protection for large feeders and transformers while maintaining selectivity in complex distribution schemes.
Yes. This device belongs to the Tmax T5 family, designed for transformer and switchgear protection in industrial environments. Its robust 3P construction, front-terminal accessibility, and high Ics/iec-compliant ratings make it well-suited for transformer feed and MCC protection, with reliable performance under fault conditions.
It carries CE conformity with an EC Declaration of Conformity, RoHS compliance, and a REACH declaration for restricted substances. SCIP registration is provided, supporting environmental reporting. Additional declarations include TSCA and CMRT as part of ABB’s broader compliance portfolio, helping meet supplier due-diligence and regulatory requirements.
The device’s mechanical durability of up to 20,000 cycles and electrical durability of up to 5,000 cycles minimize maintenance frequency. Front-terminal wiring reduces commissioning and servicing time, lowering labor costs. With high fault current ratings (85 kA) and reliable tripping (PR221DS-LS/I), it helps prevent expensive downtime and extends asset life, delivering a favorable ROI in continuous-reliability environments.