F6T-400A 400A UL 600VAC/300VDC Class T Fast Fuses
- UL listed Class T fuses provide fast acting protection combined with high current limiting capabilities for branch circuit protection (UL 248-15). They are the most compact option available for ratings exceeding 30A.
- Class T fuses are designed to protect devices such as load centers, panelboards, switchboards, measuring centers, and other surge-sensitive equipment from both overload and short circuit currents. They can be found in systems such as pumps, HVAC, and power sources.
- Dimensions:
- Voltage Rating
- 600VAC - 1A-1200A
- 300VDC - 1A-1200A
- Interrupting Rating
- 200kA at 600VAC (1A-1200A)
- 50kA at 300VDC (1A-1200A)
- Standards
- 70A-400A - UL Listed to Standard 248-15, Class T Fuses. File E523284
- 1A-60A – UL pending of approval
- Cross Reference
- Eaton Bussmann JJS-400
- Lillelfuse JJLS400
- Mersen A6T400