| BY1-12.5/1P | 75 | 150 | 275 | 320 | 385 | 440 | |
| IEC ELEKTRIK | |||||||
| Nominal AC Volt | Uo/Un | 60V | 120V | 230V | 230V | 230V | 400V |
| Tegangan Operasi Kontinu Maksimum (AC) | Uc | 75V | 150V | 275V | 320V | 385V | 440V |
| Nominal Discharge Saiki (8/20μs) | In | 20KA | 20KA | 20KA | 20KA | 10 KA | 10 KA |
| Arus Discharge Maksimum (8/20μs) | lmaks | 50KA | 50KA | 50KA | 50KA | 50KA | 50KA |
| Arus Discharge Impuls (10/350μs) | limp | 12.5KA | 12.5KA | 12.5KA | 12.5KA | 10 KA | 10 KA |
| Energi Spesifik | W/R | 39 KJ/Ω | 39 KJ/Ω | 39 KJ/Ω | 39 KJ/Ω | 25 KJ/Ω | 25 KJ/Ω |
| Ngisi daya | Q | 6.25 Minangka | 6.25 Minangka | 6.25 Minangka | 6.25 Minangka | 5 Minangka | 5 Minangka |
| Tingkat Proteksi Tegangan | UP | 700v | 1000v | 1500v | 1600v | 1800v | 2000v |
| Wektu Respon | tA | <25ns | |||||
| Sekring serep (maks) | 315A/250AgG | ||||||
| Peringkat Arus Sirkuit Pendek (AC) | akuSCCR | 25KA/50KA | |||||
| TOV Tahan 5s | UT | 114V | 180V | 335V | 335V | 335V | 580V |
| TOV 120 min | UT | 180V | 230V | 440V | 440V | 440V | 765V |
| Mode | Tahan | Gagal Aman | Gagal Aman | Gagal Aman | Gagal Aman | Gagal Aman | |
| Jumlah Pelabuhan | 1 | ||||||
| UL ELEKTRIK | |||||||
| Tegangan Operasi Kontinu Maksimum (AC) | MCOV | 75v | 150v | 275v | 320v | 385v | 440v |
| Rating Proteksi Tegangan | VPR | 330v | 600v | 900v | 1200v | 1350v | 1500v |
| Nominal Discharge Saiki (8/20μs) | In | 20kA | 20kA | 20kA | 20kA | 20kA | 20kA |
| Peringkat Arus Sirkuit Pendek (AC) | SCCR | 100KA | 200KA | 150KA | 150KA | 150KA | 200KA |