ABB 1SDA068771R1 Moulded Case Circuit Breaker - TMF
Part Number: 1SDA068771R1
Quick Summary
Moulded Case Circuit Breaker protects industrial power circuits in automation and control panels. Engineers rely on reliable protection to prevent faults from propagating into critical equipment. This ABB model features front-terminal access, TMF release, and a 63 A main circuit rating to fit compact switchgear in space-constrained panels. It supports robust protection in installations where wiring duration and service continuity matter. The device carries IEC standards-based conformity with RoHS and REACH declarations, CMRT, and TSCA, simplifying regulatory compliance. For panel builders and integrators, this means faster installation and clearer documentation. By leveraging SACE Formula with a 3P configuration, you gain safer maintenance, predictable trip performance, and reduced downtime across critical processes.
Product Information
Extended Description
1SDA068771R1 ABB: C.BREAKER FORMULA A1N 125 FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 63-630 A
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
Environmental Information - Formula A1-A2 | Breakers - Packaging disposal information
Order Code US and Canada
AAN063TW
EAN
8015644030117
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
76.2 mm
Product Net Height
130 mm
Product Net Depth / Length
60 mm
Product Net Weight
0.75 kg
Package Level 1 Units
1 piece
Package Level 1 Width
136.5 mm
Package Level 1 Height
124 mm
Package Level 1 Depth / Length
110.5 mm
Package Level 1 Gross Weight
0.8 kg
Package Level 1 EAN
8015644030117
Product Main Type
SACE FORMULA
Product Name
Moulded Case Circuit Breaker
Product Type
Automatic Circuit Breaker
Version
F
Electrical Durability
1500 cycle
Mechanical Durability
Nr. Operations 8500 cycle
Number of Poles
3P
Opening Time
CB with SOR 15 ms | CB with UVR 15 ms
Power Loss
at Rated Operating Conditions per Pole 6 W
Rated Current (In)
Main Circuit 63 A
Rated Impulse Withstand Voltage (Uimp)
6 kV
Rated Insulation Voltage (Ui)
690 V
Rated Operational Voltage
550 V AC | 250 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(240 V AC) 50 kA | (380 V AC) 18 kA | (415 V AC) 7.5 kA | (440 V AC) 6.25 kA | (480 V AC) 4.5 kA | (500 V AC) 2.5 kA | (250 V DC) 2 Poles in Series 5 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(240 V AC) 100 kA | (380 V AC) 36 kA | (415 V AC) 36 kA | (440 V AC) 25 kA | (480 V AC) 18 kA | (500 V AC) 10 kA | (250 V DC) 10 kA
Rated Uninterrupted Current (Iu)
125 A
Release
TMF
Release Type
TM
Short-Circuit Performance Level
N
Standards
IEC
Sub-type
A1
Terminal Connection Type
Front
Data Sheet, Technical Information
1SDC210032D0204
Declaration of Conformity - CE
EC Declaration of Conformity Formula DSA A1
Wiring Diagram
Wiring diagram FORMULA A1-A2
Instructions and Manuals
Installation Instructions Formula A1/III-IV
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
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature → Business Impact → Application: The 3P front-terminal design enables straightforward wiring and safer assembly, reducing installation time and minimizing risk of misconnection in control cabinets; this translates to faster commissioning and lower labor costs in new builds or upgrades. Feature → TMF release → Application: The thermal-magnetic Release TMF provides reliable protection against overloads and short circuits, enhancing equipment protection and extending service life of motors and transformers. Feature → 63 A In rating → Application: With a medium current rating suitable for feeder circuits, it supports compact distribution boards while preserving coordination with upstream protection devices, improving overall system reliability. Feature → 690 V insulation and 6 kV impulse withstand → Application: High insulation voltage and surge withstand promote safe operation in harsh industrial environments, reducing nuisance trips and damage from transient events. Feature → Front-terminal connection and IEC compliance → Application: Quick wiring and full compliance with IEC standards streamline panel assembly, commissioning, and maintenance across automation environments. Feature → Mechanical durability and electrical endurance specs (8500 cycles, 1500 cycles) → Application: Longevity reduces maintenance cycles and total cost of ownership for critical lines feeding pumps, fans, and controls in process facilities.
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FAQs
The 1SDA068771R1 uses front-terminal connections, simplifying wiring and reducing panel depth. Ensure the panel cutout matches the 3P format, tighten terminals to the specified torque, and route conductors to minimize bend radius. Its 63 A current rating fits feeder circuits in compact SACE Formula assemblies, and the TMF release provides reliable protection during commissioning and service.
The unit is a 3P device with a 63 A rated current, rated insulation voltage of 690 V, and rated impulse withstand voltage of 6 kV. Short-circuit performance varies by voltage and configuration, with Ics up to 50 kA at 240 V and Icu up to 100 kA at 240 V. The opening time is typically around 15 ms, offering fast interruption to protect downstream equipment.
Yes. With a TMF release and front-terminal front-loading design, this breaker suits transformer protection schemes and motor feeder applications in automation panels. The 3P configuration, 690 V insulation, and robust endurance specs support reliable protection in mainstream industrial processes, while compact dimensions ease integration into space-limited switchgear.
The unit conforms to IEC standards and carries environmental declarations including RoHS and REACH. It also references CMRT for conflict minerals reporting and TSCA for chemical management, along with a CE Declaration of Conformity for regulatory compliance in European markets.
Durability specs show 8500 mechanical cycles and 1500 electrical cycles, reducing maintenance cycles and replacement risk. Front-terminal wiring speeds installation, while reliable TMF protection minimizes downtime from faults. Together, these factors translate to lower labor costs, improved uptime, and predictable performance in critical automation applications.