ABB 1SDA054454R1 Moulded Case Breaker - Tmax T5 200kA
Part Number: 1SDA054454R1
Quick Summary
ABB 1SDA054454R1 is a moulded case circuit breaker for protecting feeders and motors in industrial automation. Too often downtime or equipment damage results from undersized protection or difficult maintenance. This device carries CE conformity and IEC standard compliance, along with RoHS and REACH declarations to support global manufacturing compliance. Designed for reliable short‑circuit protection and front-terminal installation, it helps reduce maintenance costs and increase plant uptime. With a 4-pole configuration, 320 A rated current, and 8 kV impulse withstand, it fits modern switchgear and motor control centers while meeting stringent safety and performance targets. It also enables straightforward retrofits and faster commissioning in new lines.
Product Information
Extended Description
1SDA054454R1 ABB: C.BREAKER TMAX T5V 400 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 320 I3=1600...3200 A
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
Product Environmental Information Tmax T5 | Breakers - Packaging disposal information
E-Number (Finland)
3655318
EAN
8015644555580
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
5.8 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
5.8 kg
Package Level 1 EAN
8015644555580
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 13.6 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 | 750 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(220 V AC) 200 kA | (230 V AC) 200 kA | (380 V AC) 200 kA | (400 V AC) 200 kA | (415 V AC) 200 kA | (440 V AC) 180 kA | (500 V AC) 150 kA | (690 V AC) 80 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 5 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(220 V AC) 200 kA | (230 V AC) 200 kA | (380 V AC) 200 kA | (400 V AC) 200 kA | (415 V AC) 200 kA | (440 V AC) 180 kA | (500 V AC) 150 kA | (690 V AC) 80 kA | (250 V DC) 2 Poles in Series 150 kA | (500 V DC) 2 Poles in Series 100 kA | (750 V DC) 3 Poles in Series 70 kA
Rated Uninterrupted Current (Iu)
400 A
Release
TMA
Release Type
TM
Short-Circuit Performance Level
V
Standards
IEC
Sub-type
T5
Terminal Connection Type
Fixed Circuit-Breakers | Front
Test Voltage Max (Utest)
3500 V
Data Sheet, Technical Information
1SDC210004D0203
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T5
Instructions and Manuals
Installation instructions Tmax T5
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: 4P Tmax T5 moulded case breaker with front terminals and TMA release. Business Impact: Provides robust protection for multi‑line feeders and motors, reducing nuisance trips and simplifying maintenance. Application: Suitable for motor control centers and distribution panels in automation plants. Feature: Front-terminal fixed connection simplifies wiring. Business Impact: Speeds installation, minimizes termination errors, and lowers commissioning time. Application: Panel assemblies and switchgear where space is constrained or rapid retrofits are needed. Feature: High fault tolerance with Icu up to 200 kA and Icw 5 kA for 1 s, plus Ui 1000 V and Uimp 8 kV. Business Impact: Ensures safe operation during severe faults and allows use across mixed-voltage systems with a single device. Application: Protective panels for feeders, transformers, and motor circuits in industrial plants. Feature: 320 A rated current in a robust 4P design, energy loss 13.6 W per pole, electrical durability 7000 cycles and mechanical durability 20000 cycles. Business Impact: Improves lifecycle cost and reliability, reducing maintenance frequency while supporting frequent switching. Application: Repeated operation in conveyors, pumps, and processing lines. Feature: Comprehensive environmental and regulatory declarations including RoHS, REACH, CMRT, TSCA, and CE conformity; packaging and identification data. Business Impact: Streamlines global procurement and ensures regulatory compliance across sites. Application: Global manufacturing environments needing traceability and standards alignment.
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FAQs
The device features front-terminal connections designed for quick, screw-terminal wiring. Ensure the panel cut-out accommodates the 186 mm width, 205 mm height, and 103.5 mm depth, and follow the installation instructions for a secure, code-compliant retrofit or new build. Verify tightening torques and verify insulation clearances to prevent arcing.
The unit provides a high short-circuit capacity with Icu up to 200 kA (depending on voltage). This rating applies across standard AC voltages up to 690 V and supports robust protection in feeders and motor circuits during severe faults.
Yes. The device includes RoHS declarations and REACH declarations for ABB Sace circuit breakers, ensuring compliance with EU directives and facilitating procurement in markets with strict environmental requirements.
It is well suited for motor control centers, distribution panels, and transformer protection where reliable short‑circuit protection, front-terminal installation, and high fault withstand are required. The 4P design supports multi‑line protection in compact switchgear.
Durability specs include electrical durability up to 7000 cycles and mechanical durability up to 20000 cycles, along with low power loss (13.6 W per pole). This translates to longer service life, reduced maintenance frequency, and lower operating costs in automation lines.