ABB 1SDA068789R1 Moulded Case Circuit Breaker - TMF A1
Part Number: 1SDA068789R1
Quick Summary
ABB 1SDA068789R1 moulded case circuit breaker provides robust overcurrent protection for industrial power distribution panels. Engineers often face nuisance trips and maintenance delays in high-demand environments, impacting uptime and safety. This ABB unit conforms to IEC standards with CE declarations, RoHS, and REACH compliance, plus SACE Formula TMF protection. Its 2P front-terminal design and 15 A main current support compact installation in modern panels while delivering reliable trip performance. This translates to improved system reliability, easier maintenance scheduling, and lower total cost of ownership across distributed energy systems. Engineers can rely on predictable trip curves, simple front-terminal wiring, and ready availability of spares for fast field service.
Product Information
Extended Description
1SDA068789R1 ABB: C.BREAKER FORMULA A1N 125 FIXED TWO-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 15-400 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
AAN015TW-2
EAN
8015644030254
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
50.8 mm
Product Net Height
130 mm
Product Net Depth / Length
60 mm
Product Net Weight
0.5 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
0.55 kg
Package Level 1 EAN
8015644030254
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
2P
Rated Current (In)
Main Circuit 15 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) 25 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) 50 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/I-II
ETIM 8
EC000228 - Power circuit-breaker for trafo/generator/installation protection
ETIM 9
EC000228 - Power circuit-breaker for trafo/generator/installation protection
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
eClass
V11.1 : 27370409
Feature: Front-terminal, two-pole TMF release housed in a compact moulded case. Business impact: simplifies wiring, reduces panel depth, and speeds installation in constrained spaces. Application: ideal for control cabinets, motor feeders, and transformer protection zones in manufacturing and process environments. Feature: Rated operational voltage of 550 V AC / 250 V DC and 690 V insulation, plus 6 kV impulse withstand. Business impact: enables safe operation across mixed voltage zones while minimizing parts variety and inventory. Application: suitable for diverse industrial distribution boards and automation panels. Feature: Main current 15 A with 2P configuration and short-circuit capacities Ics up to 25 kA (240 V) and Icu up to 50 kA (240–500 V). Business impact: precise device coordination, fast fault clearance, and improved system resilience. Application: protection for feeders and transformer interfaces in medium-load facilities. Feature: Front-terminal connection, weight 0.5 kg, and compact dimensions (50.8 mm width, 130 mm height, 60 mm depth). Business impact: easier field wiring, quicker retrofits, and simplified service in retrofitted or crowded installations. Application: control panels and compact switchgear lines in automotive, packaging, and water management sectors. Feature: Compliance and documentation package including IEC standards, CE declaration, RoHS, Reach, and WEEE classification. Business impact: regulatory peace of mind, smoother procurement, and traceable conformity across supply chains. Application: essential for aerospace, energy, and process industries with strict governance needs. Feature: SACE Formula TMF release with front-terminal access reinforces reliable protection coordination. Business impact: predictable protection, reduced fault escalation, and lower maintenance exposures. Application: protection of critical loads and feeders in relayed and non-relayed architectures.
Get a Quick Quote for a ABB 1SDA068789R1
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SDA068789R1?
Enquire Now
FAQs
When installing the ABB 1SDA068789R1, ensure panel space accommodates the 50.8 mm width, 130 mm height, and 60 mm depth. Use the front-terminal terminals for wiring access, which simplifies field connections and reduces panel cavity routing. Confirm compatibility with downstream devices and ensure proper torque on terminal screws to maintain reliable connections.
Key ratings include 15 A nominal current, 2P configuration, 690 V rated insulation voltage, and a 6 kV rated impulse withstand. Short-circuit capacities are up to 25 kA (Ics) at 240 V and up to 50 kA (Icu) across higher voltages. These specs support reliable protection coordination in distribution and transformer-fed feeders.
Yes. The TMF release and SACE Formula design are well-suited for transformer protection and motor control applications in industrial environments. Its front-terminal design, compact footprint, and high short-circuit withstand capabilities enable safe, dependable integration into compact switchgear and control panels while maintaining quick replacement in maintenance cycles.
The device includes IEC standards alignment with CE declarations, RoHS and REACH compliance, and a CMRT/ TSCA-like documentation bundle. WEEE categorization is also noted. This combination supports regulatory adherence across global markets and streamlines supplier qualification for regulated industries.
The MCCB’s front-terminal wiring, predictable trip curves, and reliable TMF release reduce diagnostic time and maintenance visits. With durable mechanical and electrical performance (high Ics/Icu, long mechanical durability), users typically see lower downtime, fewer nuisance trips, and a faster return on investment through improved panel reliability and reduced service costs.