ABB 1SDA062743R1 Moulded Case Circuit Breaker - IEC
Part Number: 1SDA062743R1
Quick Summary
ABB 1SDA062743R1 Moulded Case Circuit Breaker is a protective device that interrupts fault currents in electrical panels. Engineers often struggle with selecting breakers that tolerate high short-circuit energy while maintaining space-efficient installations. This model aligns with IEC standards, CE declarations, and RoHS/REACH compliance, supporting global project deployments. With 3P configuration, fixed front terminals, and a PR332/P LSIG release, it reduces wiring complexity and speeds panel assembly. Its 1000 A rated current and robust electrical/mechanical durability support long life in demanding industrial environments, helping total cost of ownership. This makes it a reliable, future-ready choice for panel builders and maintenance teams seeking predictable performance.
Product Information
Extended Description
1SDA062743R1 ABB: C.BREAKER TMAX T7S 1000 FIXED THREE-POLE WITH FRONT TERMINALS AND LEVER OPERATING MECHANISM AND SOLID-STATE RELEASE IN AC PR332/P-LSIG R 1000
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
EAN
8015644652920
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
210 mm
Product Net Height
268 mm
Product Net Depth / Length
154 mm
Product Net Weight
9.7 kg
Package Level 1 Units
1 piece
Package Level 1 Width
280 mm
Package Level 1 Height
350 mm
Package Level 1 Depth / Length
360 mm
Package Level 1 Gross Weight
11.2 kg
Package Level 1 EAN
8015644652920
Product Main Type
SACE Tmax T
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Suitable For
T7
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
3P
Power Loss
at Rated Operating Conditions per Pole 30 W
Rated Current (In)
1000 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)
1000 A
Release
PR332/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
39121100
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
3P fixed-front-terminal design simplifies panel wiring and reduces installation time, translating into faster project completion and fewer field wiring errors in transformer and motor-control panels. The front-access layout also facilitates quick testing and maintenance, while maintaining compact enclosure footprints suitable for space-constrained switchgear deployments. PR332/P LSIG release delivers precise tripping coordination with Tmax protection devices, improving system safety and selectivity. This enables easier upgrades and smoother integration with upstream protection schemes in control cabinets and distribution boards. Rated at 1000 A with a 690 V AC operating voltage and 1000 V insulation voltage, the device supports heavy-load feeders and diverse industrial networks. Ics values up to 85 kA (at lower voltages) and Icw of 20 kA for 1 s provide robust short-circuit protection, enabling reliable operation across 220–690 V systems and supporting code-compliant installations. Electrical durability of 2000 cycles and mechanical durability of 10000 cycles reduce replacement frequency and maintenance costs in high-switching environments. A per-pole power loss of 30 W helps engineers calculate heat management in panel enclosures, contributing to energy efficiency and safer operation. Compliance and environmental data support procurement and sustainability goals. RoHS and REACH declarations, CMRT, TSCA, EPD references, CE Declaration, GL certificate, and WEEE guidance align with industry standards, while dimensions (210 mm W × 268 mm H × 154 mm D) and weight (9.7 kg) aid panel layout and shipping logistics.
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FAQs
ABB 1SDA062743R1 is a 3‑pole fixed-front-terminal breaker designed for Tmax T protection schemes. It fits standard panel busbar layouts with front wiring access, enabling quicker assembly and easier inspection. Rated at 690 VAC and 1000 A, it supports reliable protection in switchgear, motor control centers, and transformer feeders while maintaining space efficiency in compact enclosures.
Key ratings include Ics up to 85 kA (at 230 V systems) and up to 30 kA at higher voltages like 690 V. Icw is 20 kA for 1 s, Ui is 1000 V, and Ue is 690 V AC. In includes a 1000 A rating. These specifications support selective coordination and reliable interruption across 220–690 V industrial networks.
Yes. Designed for the Tmax T family, 1SDA062743R1 provides robust protection for transformer feeders and motor control centers. The PR332/P LSIG release supports precise coordination, front-terminal access eases commissioning and maintenance, and the 3P configuration ensures dependable three-phase protection in demanding industrial environments.
The breaker carries IEC standards and CE declarations, with RoHS and REACH compliance, CMRT, TSCA declarations, GL certificate, and DCP documentation. EPD information and WEEE packaging guidance are available, supporting regulatory compliance, sustainability goals, and transparent supply-chain due diligence.
Electrical durability is rated at 2000 cycles and mechanical durability at 10000 cycles, reducing replacement frequency in high-switching environments. A per-pole power loss of 30 W informs thermal management in enclosures, contributing to energy efficiency. Overall, these specs translate into lower maintenance costs and more predictable performance over the device lifecycle.