750VDC Square-Body Fuses Size 121
The 750VDC Square-Body Fuses Size 121 is part of the Mersen (formerly Ferraz Shawmut) special purpose fuses line, distributed by Gross Automation.
750VDC Square-Body Fuses Size 121
Specifications
| Specification | Value |
|---|---|
| Features | Blown Fuse indicator; Square ceramic body; Full range D.C. operation; Bladed and tapped versions standard |
Features
- Blown Fuse indicator
- Square ceramic body
- Full range D.C. operation
- Bladed and tapped versions standard
Ratings
- AC: 750 vdc at 100kA L/R = 100ms 900 vdc at 100kA L/R = 40ms
Catalog Numbers
Applications Data
| Current Rating IN (A) | Interrupting Rating | Catalog Number | Ref. Number |
|---|---|---|---|
| 200 | @ 750V DC, 100kA, L/R = 100ms | CC 7,5 gRC 121 EF 0200+ | A086710+ |
| 250 | @ 750V DC, 100kA, L/R = 100ms | CC 7,5 gRC 121 EF 0250+ | M085203+ |
| 200 | @ 900V DC, 100kA, L/R = 40ms | CC 7,5 gRC 121 TTF 0200+ | N085250+ |
| 250 | @ 900V DC, 100kA, L/R = 40ms | CC 7,5 gRC 121 TTF 0250+ | Q085252+ |