Selected for multi-cell battery protection, Eaton Bussmann SCF9550-30-20L is a 30 A 80 V DC SMD 9.5×5.0 mm self-control fuse; 20 LFP cells in series, for current/voltage matching.
Submit directly from this product page. We will reply with availability, lead time and pricing.
Eaton Bussmann SCF9550-30-20L is a 30 A, 80 V DC device in the SCF9550 family, configured as a SMD 9.5×5.0 mm 3-terminal self-control fuse. Key construction and protection characteristics include integrated fuse-and-heater protection for battery overcurrent and overcharge events configured for 20 LFP cells in series, with applications across multi-cell rechargeable battery packs and energy-storage protection. This catalog configuration is intended for 20 LFP cells in series. For replacement selection, use the exact MPN to avoid mixing nearby rating variants.
ATC-7.5
7.5 A · 32 V DC
ATL-10
10 A · 32 V DC
ATL-15
15 A · 32 V DC
ATL-5
5 A · 32 V DC
ATL-7.5
7.5 A · 32 V DC
ATM-7.5LP
7.5 A · 32 V DC
EV10-10
10 A · 500 V DC
EV10-15
15 A · 500 V DC
