ABB 1SDA066696R1 Moulded Case Circuit Breaker - TMF A1 125-1250 A
Part Number: 1SDA066696R1
Quick Summary
1SDA066696R1 is a moulded case circuit breaker designed to protect industrial power circuits in control panels. This compact device addresses common panel space constraints while delivering reliable tripping performance in demanding environments. It conforms to CE and RoHS requirements, with additional compliance notes for TSCA and CMRT statements, aligning with global supply chain expectations. Designed for ABB SACE Formula A1 applications, it provides confident protection for transformers, motors, and feeders, while offering front-terminal convenience and proven durability. By combining robust electrical ratings with installation practicality, this solution supports both OEM integration and aftermarket service, helping engineers reduce downtime and simplify procurement without compromising safety or compliance.
Product Information
Extended Description
1SDA066696R1 ABB: C.BREAKER FORMULA A1N 125 FIXED SINGLE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 125-1250 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
AAN125TW-1
EAN
8015644693954
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
25.4 mm
Product Net Height
130 mm
Product Net Depth / Length
60 mm
Product Net Weight
0.25 kg
Package Level 1 Units
1 piece
Package Level 1 Width
143 mm
Package Level 1 Height
74 mm
Package Level 1 Depth / Length
93 mm
Package Level 1 Gross Weight
0.3 kg
Package Level 1 EAN
8015644693954
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
1P
Opening Time
CB with SOR 15 ms | CB with UVR 15 ms
Power Loss
at Rated Operating Conditions per Pole 11 W
Rated Current (In)
Main Circuit 125 A
Rated Impulse Withstand Voltage (Uimp)
6 kV
Rated Insulation Voltage (Ui)
690 V
Rated Operational Voltage
415 V AC | 125 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)
(240 V AC) 12.5 kA | (380 V AC) 2.5 kA | (415 V AC) 1.25 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)
(240 V AC) 25 kA | (380 V AC) 5 kA | (415 V AC) 5 kA | (125 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/I-II
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 one: TMF release with front terminals enables faster, safer field wiring and reliable protection for 1P circuits. Business impact: reduces installation time and potential wiring errors, improving panel assembly efficiency in higher-volume deployments. Application: suitable for control cabinets and compact switchgear in manufacturing lines. Feature two: Rated 125 A main circuit current and 6 kV rated impulse withstand voltage enhance protection for medium-load feeders. Business impact: higher fault tolerance and longer equipment life in transformer feeds and distribution circuits. Application: industrial power distribution in utilities and process plants. Feature three: Compact dimensions (25.4 mm width, 130 mm height, 60 mm depth) and 0.25 kg weight support recessed mounting in tight enclosures. Business impact: saves enclosure space and enables flexible layout, reducing overall panel footprint. Application: machine builders and OEM panel shops seeking efficient space utilization. Feature four: High short-circuit capacities (I_cs up to 12.5 kA at 240 V, I_cu up to 25 kA) plus 690 V insulation rating. Business impact: robust fault handling with clear protection margins, lowering system risk and maintenance costs. Application: motor starters, HV feeders, and transformer protection in industrial plants. Feature five: Compliance and data support (EC Declaration of Conformity, RoHS, REACH, CMRT, TSCA) with wiring diagrams and installation instructions. Business impact: simplifies regulatory audits and aftermarket sourcing, improving traceability and supplier confidence. Application: procurement and compliance workflows across global supply chains.
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FAQs
This device is ideal for control panels, transformer protection, and motor feeder circuits in industrial automation. Its front-terminal design simplifies wiring, while TMF release provides reliable protection for single-pole applications in compact panel environments.
Rated current 125 A, Rated impulse withstand voltage 6 kV, rated insulation voltage 690 V, rated operating voltage 415 V AC / 125 V DC. It supports short-circuit capacities of 12.5 kA at 240 V and up to 25 kA in several configurations, ensuring robust protection.
TMF denotes a thermal-magnetic release with fixed front terminals designed for reliable operation under thermal and magnetic fault conditions. It provides predictable tripping characteristics and is suited for fixed-panel installations where front-access wiring is beneficial.
Yes. The product includes RoHS declarations, REACH compliance, and TSCA declarations, with CMRT coverage where applicable, supporting regulatory compliance across major markets.
It is a 1P SACE Formula device with front-terminal connections, designed for ABB SACE Formula applications. Its compact footprint (25.4 mm wide, 130 mm high, 60 mm deep) and front-access wiring simplify mounting in tight panels and streamline service and replacement workflows.