AurFort
ABBA3NABB A3N 400 TMF 400-4000 4p F F InN=100%In, manufacturer catalog image

ABB catalog image for this SKU; may represent the product family.

POWER CIRCUIT-BREAKER FOR TRAFO/GENERATOR/INSTALLATION PROTECTION

A3N 400 TMF 400-4000 4p F F InN=100%In

SKU 1SDA066569R1

ABB A3N 400 TMF 400-4000 4p F F InN=100%In: Power circuit-breaker for trafo/generator/installation protection. Rated current: Main Circuit 400 A. Pole configuration: 4P.

Main Circuit 400 ARated current
4PPoles
A3NProduct range
PRODUCT DATA

Technical specifications

Source: ABB English regional product catalog.
Verified September 08, 2026.

1SDA066569R1 — selected manufacturer specifications
Product ID1SDA066569R1
Catalog DescriptionA3N 400 TMF 400-4000 4p F F InN=100%In
Country of OriginIndia
Made To OrderNo
Warranty ReturnProduct under warranty must be returned
Product Sales StatusActive
Quote OnlyNo
Stocked At WarehousesINABB015EXPU
REACH Declaration9AKK108466A1425
RoHS Declaration9AKK108466A1424
RoHS InformationFollowing EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Conflict Minerals Reporting Template (CMRT)9AKK108467A5658
Toxic Substances Control Act - TSCA9AKK108467A8326
SCIP5af67315-1850-4ab2-be5f-5aa57330b4e4 Italy
Simplified SCIPde6270f4-cc4c-47e7-b644-656f05320682 Germany d1926178-0ae0-4dba-b55c-a8404ce9aaf9 Poland 8c0d617c-1cc4-4949-9854-3944b2af8326 Norway 549db19f-09d2-4c29-9139-c893e28d0a3c Finland 1db3a2c9-5016-4026-97ba-b4cdd56f3ed7 Netherlands 59404b62-cd5b-470f-8bde-3e3903dd7c68 Germany afe5cb93-e40e-4b45-85e4-3ab5cd450dfe Denmark ef0eb8af-5f77-46d4-b77f-95e2a27485b7 Germany ace6ffcd-4834-43ad-98b4-3a16cc57a073 Croatia b04072c6-30f0-44cc-bc14-c628549599ab Czechia 5e18a007-0c96-4efb-be33-60e66b07256a Poland 9ace43f6-994f-4cfa-aae0-477488c0584d Netherlands 65de5cd6-58e1-47a6-8964-6f8dd3ce1086 Netherlands 77b31d2c-003b-412b-80d9-7e8f90ea5082 Estonia 6a9d2e12-0ab8-4e3b-8d70-ac4d36612873 Greece 04604b6a-b552-4fe3-9272-880b76908597 Portugal 55d4d74b-edf0-4b01-8186-56d90bfb0892 France 494213ad-e0e9-4abb-957f-8ffc03e1a40e Bulgaria 118cfe2a-41ad-4a4f-a81e-0e27799e9406 Sweden f38021f1-c1f0-41d3-85bf-3299f8d4e643 Poland 8ca0b81a-0773-4a5a-adc0-0e797bf12204 Sweden 623dacfe-c143-4b49-b8df-a3d89f1ae20e Germany 2fe25af9-c35e-4862-a062-179e04572182 Germany 86c1e1a7-1647-4bc1-9944-1b0aa1bc7ae5 France 25a8050a-ebff-4d80-bcf7-604d735f28c6 Netherlands 5827a325-90c6-4e1c-8e84-92f4ed51454a Spain cfddb638-8f76-4afa-99e3-8572e9611536 Netherlands
Environmental Information1SDL000185R001 9AKK108467A6707
Minimum Order Quantity1 piece
Customs Tariff Number85362090
Product Net Width186 mm
Product Net Height205 mm
Product Net Depth / Length103.5 mm
Product Net Weight6 kg
Package Level 1 Units1 piece
Package Level 1 Width286 mm
Package Level 1 Height228 mm
Package Level 1 Depth / Length244 mm
Package Level 1 Gross Weight6.5 kg
Package Level 1 EAN8015644693336
Product Main TypeSACE FORMULA
Product NameMoulded Case Circuit Breaker
Product TypeAutomatic Circuit Breaker
VersionF
Electrical Durability2000 cycle
Mechanical Durability5000 cycle
Number of Poles4P
Opening TimeCB with SOR 15 ms CB with UVR ≤25 ms
Power Lossat Rated Operating Conditions per Pole 19.5 W
Rated Current (In)Main Circuit 400 A
Rated Impulse Withstand Voltage (Uimp)6 kV
Rated Insulation Voltage (Ui)690 V
Rated Operational Voltage550 V AC 250 V DC
Rated Service Short-Circuit Breaking Capacity (Ics)(240 V AC) 42.5 kA (380 V AC) 18 kA (415 V AC) 18 kA (440 V AC) 18 kA (480 V AC) 12.5 kA (500 V AC) 10 kA (250 V DC) 2 Poles in Series 18 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu)(240 V AC) 85 kA (380 V AC) 36 kA (415 V AC) 36 kA (440 V AC) 36 kA (480 V AC) 25 kA (500 V AC) 20 kA (250 V DC) 2 Poles in Series 36 kA
Rated Uninterrupted Current (Iu)400 A
ReleaseTMF
Release TypeTM
Short-Circuit Performance LevelN
StandardsIEC
Sub-typeA3
Terminal Connection TypeFront
Data Sheet, Technical Information1SDC210032D0204
Declaration of Conformity - CE9AKK106713A5517
Wiring Diagram1SDM000079R0001
Instructions and Manuals1SDH000747R0001

For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official ABB reference ↗.