250FM
ActiveFUSE, SEMICONDUCTOR, 250 A, FAST ACTING, 38.1MM X 50MM, 1.5" X 1.97", 500 VDC
250FM
ActiveFUSE, SEMICONDUCTOR, 250 A, FAST ACTING, 38.1MM X 50MM, 1.5" X 1.97", 500 VDC
Description
General part information
250FM
The British BS 88 FM series from Bussmann are high speed stud mount fuses. These fuses are CE, BS 88 Part 4, IEC 269 Part 4, UL, MT andmmT-350Vdc (IEC) rating approved. British BS 88 FM series have excellent DC performance and cycling capability. Typical application includes DC common bus, DC drives, power converters/rectifiers and reduced voltage starters.
Technical Specifications
Parameters and characteristics for this part
| Specification | 250FM |
|---|---|
| Applications | Electrical, Industrial |
| Approval Agency | UR, CE |
| Breaking Capacity | 200 kA |
| Current Rating | 250 A |
| Fuse Type | Cartridge |
| Melting I²t | 5200 |
| Mounting Type | Bolt Mount |
| Package / Case | Blade Terminal (Bolt), Cylindrical |
| Size / Dimension Diameter | 1.5 in |
| Size / Dimension Length | 1.969 in |
| Voltage Rating - AC | 690 V |
| Voltage Rating - DC | 500 V |
Pricing
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