Very Fast Acting
Showing 545–560 of 582 results
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L25S-40
40A 250V SEMI FUSE
$112.82 Add to cart -
L25S-50
50A 250V SEMICONDUCTOR FUSE
$112.82 Add to cart -
L50S-10
10A 500V SEMICONDUCTOR FUSE
$39.79 Add to cart -
L50S-15
15A 500V SEMICONDUCTOR FUSE
$39.79 Add to cart -
L50S-20
20A 500V VERY FAST
$39.79 Add to cart -
L50S-25
25A 500V VERY FAST
$39.79 Add to cart -
L50S-30
30A 500V SEMICONDUCTOR FUSE
$39.79 Add to cart -
L50S-800
800A 500V SEMICONDUCTOR FAST Description Littelfuse L50S series high-speed fuses are designed to protect today’s equipment and systems, and are manufactured with Littelfuse-developed technology that sets tomorrow’s standards for accuracy, consistent quality, reliability, and predictable performance. Littelfuse engineers have redefined high-speed fuse technology by using advanced metallurgical, polymer, and materials research, mathematical modeling, and… Read more »
$349.50 Add to cart -
L60S-100
100A 600V SEMICONDUCTOR FUSE The L60S and KLC series is a traditional North American style high-speed fuse for protection of power semiconductor devices that are rated up to 600 V ac. These fuse series are typically used for replacement purposes only. For new designs L70QS series is recommended.
$109.50 Add to cart -
L60S-200
200A 600V SEMICONDUCTOR FUSE The L60S and KLC series is a traditional North American style high-speed fuse for protection of power semiconductor devices that are rated up to 600 V ac. These fuse series are typically used for replacement purposes only. For new designs L70QS series is recommended.
$165.50 Add to cart -
L60S-25
25A 600V SEMICONDUCTOR FUSE The L60S and KLC series is a traditional North American style high-speed fuse for protection of power semiconductor devices that are rated up to 600 V ac. These fuse series are typically used for replacement purposes only. For new designs L70QS series is recommended.
$41.50 Add to cart -
L60S-300
300A 600V SEMICONDUCTOR FUSE The L60S and KLC series is a traditional North American style high-speed fuse for protection of power semiconductor devices that are rated up to 600 V ac. These fuse series are typically used for replacement purposes only. For new designs L70QS series is recommended.
$249.50 Add to cart -
L60S-35
35A 600V SEMICONDUCTOR FUSE The L60S and KLC series is a traditional North American style high-speed fuse for protection of power semiconductor devices that are rated up to 600 V ac. These fuse series are typically used for replacement purposes only. For new designs L70QS series is recommended.
$89.50 Add to cart -
L60S-800
800A 600V SEMICONDUCTOR FUSE The L60S and KLC series is a traditional North American style high-speed fuse for protection of power semiconductor devices that are rated up to 600 V ac. These fuse series are typically used for replacement purposes only. For new designs L70QS series is recommended.
$462.16 Add to cart -
LSP10277S
THERMAL VARISTOR The Littelfuse LSP10 thermally protected Surge ProtectiveDevice is a self-protected device which is specially designedto be used in outdoor and commercial LED lighting fixturesfor transient overvoltage protection. It is constructed withLittelfuse thermally protected varistor technology. Its built-inthermal disconnect function provides additional protectionto prevent catastrophic failure and fire hazard even under theextreme circumstances of… Read more »
$32.48 Add to cart -
M300230
A070URD33LI0630 Square Body High-Speed Fuse Protistor® Size 33 aR 690VAC IEC 700VAC UL 630A With Striker Slotted Blades long The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today’s power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple… Read more »
$465.70 Add to cart