ABBA3N
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POWER CIRCUIT-BREAKER FOR TRAFO/GENERATOR/INSTALLATION PROTECTION
A3N 400 TMF 320-3200 3p F F
SKU 1SDA066560R1ABB A3N 400 TMF 320-3200 3p F F: Power circuit-breaker for trafo/generator/installation protection. Rated current: Main Circuit 320 A. Pole configuration: 3P.
Main Circuit 320 ARated current
3PPoles
A3NProduct range
PRODUCT DATA
Technical specifications
Source: ABB English regional product catalog.
Verified September 08, 2026.
| Product ID | 1SDA066560R1 |
|---|---|
| Catalog Description | A3N 400 TMF 320-3200 3p F F |
| Country of Origin | India |
| Made To Order | No |
| Warranty Return | Product under warranty must be returned |
| Product Sales Status | Active |
| Quote Only | No |
| Stocked At Warehouses | INABB015EXPU |
| REACH Declaration | 9AKK108466A1425 |
| RoHS Declaration | 9AKK108466A1424 |
| RoHS Information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
| Conflict Minerals Reporting Template (CMRT) | 9AKK108467A5658 |
| Toxic Substances Control Act - TSCA | 9AKK108467A8326 |
| SCIP | 936f52c7-6aea-427d-aec3-154bb617784e Italy |
| Simplified SCIP | 9413284e-a3b6-41e4-8e38-d272e1f7cac8 Germany 2b39203c-097b-4062-8e66-d1ac137b57c5 Poland 49844824-ffec-4d2a-b0d6-a9093216c67a Netherlands 1d6eb182-fb6b-4547-8729-24037eca2039 Netherlands e039ac6c-d946-4f4a-a0b1-6df7a5446918 Poland 9d607953-802c-4384-9828-4a013dc7ec0b Sweden e21cf337-478d-4633-9ea7-57a821223b97 Germany 2c41e1c2-4c9d-4f4b-83f6-8f4be1213c44 Germany 41ac48ea-5483-493f-a8aa-4df0391cbef3 France 36fb93cd-1a00-4b6c-a2d1-3e96769d92b7 Netherlands 663d7a50-1aeb-4dc0-911d-028da5685814 Spain 7588ecae-55dd-46f9-968e-b185d1492c62 Netherlands c1a4d09f-f101-4795-9037-cbfb9517d15c Estonia 391a643f-feb5-453d-9f8c-ff189941b94f Greece 7f2fa3a5-561b-48fd-82af-aa9cb8dfe1d4 Portugal bbdf0c06-2d1e-43f9-a3e3-e8efbf984afb France b5d93ad0-681a-4cf6-ae59-748463dd30b2 Bulgaria f3aa7877-b6eb-4a24-9987-b297b2fcf8e8 Sweden dd490fd9-11be-4030-ae36-82bac66118b8 Poland c5e5b236-1fb2-4be0-8f63-c67a2512906c Norway 79e9b6d5-99b8-450e-962d-6f193b7d30df Finland 7b13559a-f70b-495f-bdeb-f90be9dc8c04 Netherlands a7f3ddc3-4f47-4ef1-8233-8900332c55a0 Germany 6278e45b-7030-40ea-9229-b8a801e2f95b Denmark 4202a980-6a40-46d7-ac2a-a91f31819997 Germany d991bf25-ca40-434e-b51c-664e8359c53f Croatia c3ffed9f-0506-42b4-bd12-6f5f698bfa65 Czechia |
| Environmental Information | 1SDL000185R001 9AKK108467A6707 |
| Order Code US and Canada | ACN320TW |
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85362090 |
| Product Net Width | 139.5 mm |
| Product Net Height | 205 mm |
| Product Net Depth / Length | 103.5 mm |
| Product Net Weight | 4.592 kg |
| Package Level 1 Units | 1 piece |
| Package Level 1 Width | 286 mm |
| Package Level 1 Height | 228 mm |
| Package Level 1 Depth / Length | 244 mm |
| Package Level 1 Gross Weight | 4.85 kg |
| Package Level 1 EAN | 8015644693299 |
| Product Main Type | SACE FORMULA |
| Product Name | Moulded Case Circuit Breaker |
| Product Type | Automatic Circuit Breaker |
| Version | F |
| Electrical Durability | 2000 cycle |
| Mechanical Durability | 5000 cycle |
| Number of Poles | 3P |
| Opening Time | CB with SOR 15 ms CB with UVR ≤25 ms |
| Power Loss | at Rated Operating Conditions per Pole 13.6 W |
| Rated Current (In) | Main Circuit 320 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) 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 |
| Release | TMF |
| Release Type | TM |
| Short-Circuit Performance Level | N |
| Standards | IEC |
| Sub-type | A3 |
| Terminal Connection Type | Front |
| Data Sheet, Technical Information | 1SDC210032D0204 |
| Declaration of Conformity - CE | 9AKK106713A5517 |
| Wiring Diagram | 1SDM000079R0001 |
| Instructions and Manuals | 1SDH000747R0001 |
For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official ABB reference ↗.