| Heavy duty, packaging type blister pack |
| Use to protect critical motor circuits or motors that cycle on/off frequently |
| Features non-interchangeable body |
| An industrial/commercial grade product with dual element construction |
| These fuses thread into SA adapters |
| The heavy duty S-fuses are industrial strength products, featuring Bussmann exclusive dual element construction |
| This spring loaded design provides superior short circuit and overload protection |
| The S-fuses have more time delay than the medium duty fuses in order to better protect industrial motors and critical residential circuits |
| 10 kA RMS symmetrical interrupt rating |
