BUSSMANN FWP系列,圆柱形快速熔断器14 x 51mm
FWP 14*51mm 系列产品型录 ( 老款） FWP 14*51mm 系列产品型录 ( 新款）
FWP 14*51mm 系列产品型录（老款） FWP 14*51mm 系列产品型录（新款）
New - gR operating class with and without striker
Eaton’s Bussmann series FWP 14x51 mm class gR fuses provide full range overload and short-circuit protection and are used to protect AC/DC drives and semi conductors.
They are available with an optional striker to provide local indication of fuse status or work in the CH14 modular fuse holder to provide remote fuse indication capabililty.
aR operating class with and without striker
Eaton’s Bussmann series FWP 14x51 mm class aR fuses provide short-circuit protection and are used to protect AC/DC drives and semi conductors.
They are available with an optional striker to provide local indication of fuse status or work in the CH14 modular fuse holder to provide remote fuse indication capabililty.
Description:
Ferrule style high speed fuses with and without indicating striker.
Ratings:
Volts: 690Vac (IEC); 700Vac (UL); 800Vdc (5-50A)
Amps: 1-50A
IR: 200kA RMS Sym. 50kA @800Vdc
Agency Information: CE, UL Recognition, CSA Component Acceptance for versions without indicator only.
Features and Benefits
• Excellent cycling capability and DC performance
• Low arc voltage and low energy let-through (I2t)
• Low watts loss in a compact size
• Used with finger-safe holders/blocks
Catalog Numbers
| Catalog Numbers | Size | Electrical Characteristics | |||
| Current RMS-Amps | Rated I2t (A2 Sec) | Watts Loss | |||
| Minimum Melting | Clearing At Rated Voltage | ||||
| Without Striker | |||||
| FWP-1A14Fa | 14 x 51mm | 1A | . | . | . |
| FWP-2A14Fa | 2A | . | . | . | |
| FWP-2.5A14Fa | 2.5A | . | . | . | |
| FWP-3A14Fa | 3A | . | . | . | |
| FWP-4A14Fa | 4A | . | . | . | |
| FWP-5A14Fa | 5A | 1.6 | 11 | 1.5 | |
| FWP-10A14Fa | 10A | 3.6 | 38.5 | 4 | |
| FWP-15A14Fa | 15A | 8.6 | 70 | 5.5 | |
| FWP-20A14Fa | 20A | 26 | 230 | 6 | |
| FWP-25A14Fa | 25A | 46.5 | 375 | 7 | |
| FWP-30A14Fa | 30A | 58 | 485 | 9 | |
| FWP-32A14Fa | 32A | 68 | 600 | 7.6 | |
| FWP-40A14Fa | 40A | 84 | 750 | 8 | |
| FWP-50A14Fa | 50A | 200 | 1800 | 9 | |
| With Striker | |||||
| FWP-10A14FI | 14 x 51mm | 10A | 3.6 | 38.5 | 4 |
| FWP-15A14FI | 15A | 8.6 | 70 | 5.5 | |
| FWP-20A14FI | 20A | 26 | 230 | 6 | |
| FWP-25A14FI | 25A | 46.5 | 375 | 7 | |
| FWP-30A14FI | 30A | 58 | 485 | 9 | |
| FWP-32A14FI | 32A | 68 | 600 | 7.6 | |
| FWP-40A14FI | 40A | 84 | 750 | 8 | |
| FWP-50A14FI | 50A | 200 | 1800 | 9 | |
• Watts loss provided at rated current.
系列：FWP系列,圆柱形快速熔断器14 x 51mm
电流：1-50A
电压：690Vac (IEC), 700Vac (UL), 800Vdc (5-50A)
尺寸：14 x 51mm
分断容量：200kA RMS Sym., 50kA @800Vdc
认证：CE, UL ,CSA
