ABB 1SDA066764R1 Moulded Case Circuit Breaker - TMF Release
Part Number: 1SDA066764R1
Quick Summary
ABB 1SDA066764R1 Moulded Case Circuit Breaker provides reliable overcurrent protection for distribution panels. The front-terminal, four-pole design reduces wiring time and simplifies maintenance, addressing common installation delays and accessibility challenges. This model carries CE conformity, RoHS compliance, and REACH declarations, aligning with IEC standards for safe European and global operation. Designed for panel boards, transformer feeders, and control cabinets, it delivers predictable trip behavior and compact integration, helping engineers minimize downtime while ensuring regulatory compliance. In short, it combines robust protection with streamlined installation to support efficient, compliant electrical infrastructure.
Product Information
Extended Description
1SDA066764R1 ABB: C.BREAKER FORMULA A1N 125 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 70-700 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
AAN070TW-4
EAN
8015644694289
Minimum Order Quantity
1 piece
Customs Tariff Number
85362090
Product Net Width
101.6 mm
Product Net Height
130 mm
Product Net Depth / Length
60 mm
Product Net Weight
1 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
1.05 kg
Package Level 1 EAN
8015644694289
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
4P
Opening Time
CB with SOR 15 ms | CB with UVR 15 ms
Power Loss
at Rated Operating Conditions per Pole 8 W
Rated Current (In)
Main Circuit 70 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: 4P TMF release with front terminals → Business impact: fast, reliable fault clearance and safer wiring during commissioning and maintenance → Application: panel boards and transformer feeders in industrial facilities. Feature: 70 A rated current with 6 kV impulse withstand (Ui 690 V) and 550 VAC / 250 V DC operations → Business impact: supports medium-power circuits with strong transient protection, reducing downstream fault propagation → Application: motor starters, distribution panels, and distribution feeders in manufacturing environments. Feature: Electrical durability 1500 cycles and mechanical durability 8500 cycles → Business impact: longer service life and lower replacement costs under frequent operation and switching → Application: frequent load-changing processes in process automation and packaging lines. Feature: Front-terminal connection, 4P form factor, and compact dimensions (101.6 mm width, 130 mm height, 60 mm depth) → Business impact: easier integration, faster installation, and minimized panel depth requirements → Application: space-constrained control panels, switchgear assemblies, and retrofit projects. Feature: Comprehensive documentation and compliance (CE Declaration, RoHS/REACH, TSCA) → Business impact: simplified regulatory approvals and traceability → Application: OEMs and panel builders targeting European and global markets. Output: a robust, compliant protective device that aligns with IEC requirements and reduces total cost of ownership through improved reliability and installation efficiency.
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FAQs
This model uses front-terminal connections and a 4-pole configuration, designed for standard control panels and busbar layouts that accommodate 101.6 mm width and 60 mm depth. It is suitable for distribution boards and transformer feeders in industrial environments seeking IEC-compliant protection.
Rated current main circuit is 70 A; rated insulation voltage is 690 V; rated operational voltage is 550 V AC / 250 V DC; rated impulse withstand voltage is 6 kV. Short-circuit ratings include Ics up to 50 kA at 240 V and Icu up to 100 kA at 240 V, with 4P TMF release.
Yes. The product includes a CE Declaration of Conformity for Formula DSA A1 and RoHS information indicating compliance with EU directive 2011/65/EU and its 2015/863 amendment, along with REACH declarations for material safety.
Opening time is 15 ms for both SOR and UVR conditions, with electrical durability around 1500 cycles and mechanical durability around 8500 cycles, supporting frequent switching in production lines.
TMF thermal-magnetic release provides fast, selective tripping for overloads and short circuits, enhancing safety and minimizing nuisance trips in motor and feeder applications, while maintaining reliability in harsh industrial environments.