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FSM50E
SEMICONDUCTOR FUSE HOLDER, 1KV, 1.2A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: MARATHON SPECIAL PRODUCTS
- Product type: Fuse Holders
- Fuse Holder Type:Semiconductor Fuse Holder; Fuse Current:1.2kA; Fuse Size Held:-; Holder Terminals:Screw; No. of Fuses:1Fuses; Product Range:-; Voltage Rating VAC 83T1870
- Fuse Current: 1.2kA
- No. of Fuses: 1Fuses
- Product Range: -
- Fuse Size Held: -
- Fuse Holder Type: Semiconductor Fuse Holder
- Holder Terminals: Screw
- Voltage Rating VAC: 1kV
- Voltage Rating VDC: 1kV
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 54.46 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **Product Data Sheet** ## FSM50E **==> picture [43 x 207] intentionally omitted <==** **----- Start of picture text -----**<br> ckus<br>**----- End of picture text -----**<br> Semi Conductor Fuse Holder 1200 Amps, 1,000 Volts AC/DC ## **Agency Approval / Electrical Ratings:** - UL Recognized, File No. IZLT2.E35113 - Investigated to UL4248-1 Standard for FH, and CSA 22.2 No. 4248.1 Fuseholder Assemblies - 1200A, 1000 Volts AC/DC Maximum - Withstand Rating - Approved for 200,000 Amp - Tested at 465 kA²s (I²t) and 30.8 kA (Ip) ## **Mechanical Ratings:** - Maximum insulator base temperature: 125°C (257°F) UL RTI (impact) - Flammability rating of insulator: UL 94 V-0 - Use outside these ratings needs to be judged in the end-use application. ## **Materials:** - Stud: Steel, zinc plated - Insulator base: Thermoplastic - Nuts: Steel, zinc plated (provided unassembled) - Belleville washers: Steel, zinc plated (provided unassembled) ## **Notes:** - RoHS Compliant - Recommended torque not to exceed 300 in. lbs. - Mount with ¼” fastener, torque to 25-30 in. lbs PDS 0389 REV C 02/10/12 WWW.MARATHONSP.COM 1-419-352-8441
Updated at June 5, 2026
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