Specifications: 1SDA066497R1 | 
| Range | Moulded Case Circuit Breaker SACE FORMULA A1N | 
| Country of Origin (Estimated) | Italy (Other) | 
| Warranty | 12 months | 
| CO/CQ | Yes (if) | 
| Product name & Device short name | FORMULA A1N | 
| Extended Product Type | A1N 125 TMF 20-400 2p F F | 
| Device application | Wind, Solar, Data Center, Building Infrastructure, GenSet, Mining, Marine, Industries, Utilities. | 
| Poles description | 1P/2P | 
| Rated Current (In) | 20 A | 
| Network type | AC | 
| [Ue] rated operational voltage | 415 V AC 125 V DC | 
| Suitability for isolation | Yes conforming to IEC 60947-2; | 
| Release | TMF | 
| Release Type | TM | 
| Protection type | Thermal-magnetic trip unit | 
| [Ui] rated insulation voltage | 690 V | 
| Breaking capacity [Icu] | 240 V AC) 25 kA (380 V AC) 5 kA (415 V AC) 5 kA (125 V DC) 10 kA | 
| [Ics] rated service breaking capacity | (240 V AC) 12.5 kA (380 V AC) 2.5 kA (415 V AC) 1.25 kA | 
| Mechanical durability | 8500 cycle | 
| Electrical durability | 1500 cycle | 
Dimensions (mm) (HxWxD) | 1P: 130x25.4x60 mm 2P: 130x50.8x60 mm | 
| Net weight (Kg) | 1P: 0.245 Kg 2P: 0.470 Kg | 
| Door cutout Dimensions (XxY) A=61mm (A=Depth) | 1P: 27x47 mm 2P: 52.5x47 mm |