ABB 1SDA063020R1 Moulded Case Circuit Breaker - 8 kV
Part Number: 1SDA063020R1
Quick Summary
Moulded Case Circuit Breaker 1SDA063020R1 delivers high-current protection for critical motor and transformer feeders in industrial plants. Engineers often struggle with front-terminal wiring, long release tuning, and limited panel space that slows commissioning. This ABB device leverages a stored-energy mechanism and PR331/P LSIG release to improve actuation reliability while simplifying maintenance. Certifications include IEC standards with CE conformity and RoHS-compliant materials, supporting global compliance on multi-site deployments. With an 1600 A rated current and 690 V AC capability, the MCCB integrates into modern power distribution and control architectures, delivering robust protection while enabling faster installation and reduced total cost of ownership.
Product Information
Extended Description
1SDA063020R1 ABB: C.BREAKER TMAX T7S 1600 FIXED FOUR-POLE WITH FRONT TERMINALS AND STORED ENERGY OPERATING MECHANISM AND SOLID-STATE RELEASE IN AC PR331/P-LSIG R 1600
Country of Origin
Italy (IT)
Lead Time
42 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
AUABB004EXPU
Warranty Return
Product under warranty must be returned
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 T7 | Breakers - Packaging disposal information
Order Code US and Canada
T7MSFC4AE000000XX
EAN
8015644655693
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
280 mm
Product Net Height
268 mm
Product Net Depth / Length
178 mm
Product Net Weight
14 kg
Package Level 1 Units
1 piece
Package Level 1 Width
360 mm
Package Level 1 Height
350 mm
Package Level 1 Depth / Length
360 mm
Package Level 1 Gross Weight
15.5 kg
Package Level 1 EAN
8015644655693
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T7M
Suitable for Product Class
Moulded Case Circuit Breakers
Version
F
Electrical Durability
2000 cycle | 60 cycles per hour
Mechanical Durability
10000 cycle | 60 cycles per hour
Number of Poles
4P
Power Loss
at Rated Operating Conditions per Pole 77 W
Rated Current (In)
1600 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) 50 kA | (500 V AC) 40 kA | (690 V AC) 30 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 20 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) 50 kA | (500 V AC) 40 kA | (690 V AC) 30 kA
Rated Uninterrupted Current (Iu)
1600 A
Release
PR331/P LSIG
Release Type
EL
Short-Circuit Performance Level
S
Standards
IEC
Sub-type
T7
Terminal Connection Type
Fixed Circuit-Breakers | Front
Data Sheet, Technical Information
1SDC210015D0201
Declaration of Conformity - CE
EC Declaration of Conformity Tmax T7
GL Certificate
1SDL000163R0055
Instructions and Manuals
1SDC210015D0201
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
39120000
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Front-terminal fixed mounting simplifies wiring and reduces field connection errors, accelerating panel assembly and minimizing terminations for faster commissioning in Tmax T installations across manufacturing lines and data centers. The stored-energy mechanism paired with the PR331/P LSIG release improves trip reliability and reduces manual intervention during maintenance, translating to lower downtime and safer operation in mission-critical applications. Rated at 1600 A and 690 V AC with a robust 8 kV impulse withstand, this 4-pole module delivers comprehensive phase protection for feeders feeding transformers, motors, and switchgear, enabling predictable performance under fault conditions. Compatibility with front-access wiring and compact form factors supports easy retrofit into existing enclosures, while meeting IEC standards and RoHS requirements for global deployments. Durability specifications—electrical durability up to 2000 cycles and mechanical durability up to 10000 cycles—support long service life and lower lifecycle costs in demanding environments. RoHS, REACH, and CMRT compliance reinforce regulatory alignment and supply-chain resilience, reducing risk across multinational sites.
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FAQs
Installation of the 1SDA063020R1 MCCB with front terminals is streamlined by its fixed-front design, which simplifies wiring and reduces field termination errors. Ensure proper alignment within a compatible 4P Tmax T housing, secure the device to the bus/rail, and connect the front terminals according to the electrical schematics. The LSIG release requires calibration per the PR331/P specification to achieve reliable tripping under fault conditions while maintaining safe manual operation during commissioning.
Key specs include 4 poles, rated current In of 1600 A, rated operational voltage 690 V AC, rated insulation voltage 1000 V, rated impulse withstand voltage Uimp of 8 kV, and a short-circuit rating Ics up to 85 kA depending on voltage. The device also offers a rated short-time withstand current of 20 kA for 1 second and a rated ultimate short-circuit breaking capacity matching the listed values across voltages.
Yes. The 1SDA063020R1 is a 4P Moulded Case Circuit Breaker designed for high-current distribution, with a rated current of 1600 A, 690 V AC operation, and a robust Ics up to 85 kA depending on the system voltage. Its fixed-front terminals and stored-energy mechanism support reliable protection in demanding power distribution layouts for transformers, motors, and feeders.
The MCCB aligns with IEC standards and CE conformity, with RoHS declarations ensuring material compliance. TSCA and CMRT references indicate responsible sourcing and supply-chain transparency. These certifications help meet global regulatory expectations, facilitate cross-border procurement, and reduce risk when installing equipment in multinational facilities requiring environmental and safety compliance.
Maintenance benefits stem from the stored-energy release and front-terminal design, which simplify diagnostics and wiring checks, reducing commissioning time and labor costs. With 1600 A In and long mechanical/electrical durability (up to 10000/2000 cycles), the device delivers extended service life, lower spare-part consumption, and a favorable return on investment by minimizing downtime and extending intervals between replacements in heavy-duty power distribution.