2.0000 in | 50.80 mm

0.5629 in

0.5629 in | 38.10 mm

0.5629 in, 38.10 mm

2.0000 in

The L25S Series is a traditional North American bolted style high-speed fuse for protection of power semiconductor devices that are rated up to 250 V ac and 200 V dc. Littelfuse POWR-SPEED® products offer optimized circuit protection at the extremely fast speed required to protect power semiconductor devices such as silicon controlled rectifiers (SCR’s), diodes, thyristors, triacs, transistors, and similar solid-state devices. These devices are used in power equipment including variable speed drives, power rectifiers, UPS systems, dc power supplies, and in a wide range of electronic equipment. May be used wherever extremely fast-acting, current-limiting fuses are used with no time delay required.

15 A

15 A

15 A

Round Body

Round Body

CSA Recognized (File: LR29862)

Very Fast Acting

RoHS Compliant

LSCR Series

15 A

High-Speed

LSCR Series

Ac: 200 kA / Dc: 20 kA Self Certified

15 A

Semiconductor

107/127 Series, LFH25030

No

Body = Melamine / Caps & Contacts = Copper Alloy (Silver Plated)

Ferrule

-55 °C to +125 °C

Fuses

L25S

CE Marked, CSA Certified, RoHS Compliant, UL Recognized

UL Recognized (File: E71611), CSA Recognized (File: LR29862)

Up to 35 °C

10 ms

Fuse

UL Recognized (File: E71611)

250V AC, 250V DC

125 V ac, 250 V ac

125 V ac, 250 V ac