Semiconductor Fuses
Littelfuse® POWR-SPEED® PSR033FL1400 High Speed Very Fast Acting Semiconductor Fuse, 1400 A, 690/700 V AC/500 V DC, 150/200 kA Interrupt, Class: Class aR, Square Body
Littelfuse® PSR series high speed square body fuses are specially designed for protection of power semiconductor devices such as diodes, TRIACs, IGBTs, SCRs, MOSFETs and other solid state devices that are typically designed into power conversion and power conditioning equipment. Variable frequency drives, inverters, UPS, rectifiers and soft-starters are examples of typical equipment designed with sensitive power semiconductor devices that cannot withstand any line surge or overcurrent conditions and require high speed protection. Littelfuse® POWR-SPEED® PSR series products offer optimized circuit protection at the extremely fast speed required to protect modern day power conversion devices. Such products are commonly found in numerous applications including pulp and paper industries, cranes and heavy lifting equipment, processing industries, wastewater treatment plants and various large factories and MRO facilities.
Littelfuse® POWR-GARD® L70S600 Very Fast Acting High Speed Semiconductor Fuse, 600 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S450 Very Fast Acting High Speed Semiconductor Fuse, 450 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S450 Very Fast Acting High Speed Semiconductor Fuse, 450 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S400 Very Fast Acting High Speed Semiconductor Fuse, 400 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S300 Very Fast Acting High Speed Semiconductor Fuse, 300 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S200 Very Fast Acting High Speed Semiconductor Fuse, 200 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S175 Very Fast Acting High Speed Semiconductor Fuse, 175 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S150 Very Fast Acting High Speed Semiconductor Fuse, 150 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S035 Very Fast Acting High Speed Semiconductor Fuse, 35 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L70S030 Very Fast Acting High Speed Semiconductor Fuse, 30 A, 700 V AC/650 V DC, 200/20 kA Interrupt, Round Body
Littelfuse® L70S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L60S225 Very Fast Acting High Speed Semiconductor Fuse, 225 A, 600 V AC, 200 kA Interrupt, Cartridge Body
Designed to protect today's equipment and systems, Littelfuse® semiconductor fuses are manufactured with Littelfuse® developed technology that sets tomorrow's standards for accuracy, consistent quality, reliability and predictable performance. By using advanced metallurgical, polymer and materials research - mathematical modeling and computerized statistical analysis, Littelfuse® engineers have redefined "state-of-the-art".
Littelfuse® POWR-GARD® L50S800 Very Fast Acting High Speed Semiconductor Fuse, 800 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S600 Very Fast Acting High Speed Semiconductor Fuse, 600 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S550 High Speed Traditional Very Fast Acting Semiconductor Fuse, 550 A, 500 V AC/450 V DC, 20/200 kA Interrupt, Cartridge/Round Body
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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S500 Very Fast Acting High Speed Semiconductor Fuse, 500 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S400 Very Fast Acting High Speed Semiconductor Fuse, 400 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S300 Very Fast Acting High Speed Semiconductor Fuse, 300 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S300 Very Fast Acting High Speed Semiconductor Fuse, 300 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S250 Very Fast Acting High Speed Semiconductor Fuse, 250 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S200 Very Fast Acting High Speed Semiconductor Fuse, 200 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S150 Very Fast Acting High Speed Semiconductor Fuse, 150 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S150 Very Fast Acting High Speed Semiconductor Fuse, 150 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
Littelfuse® POWR-GARD® L50S125 Very Fast Acting High Speed Semiconductor Fuse, 125 A, 500 V AC/450 V DC, 200/20 kA Interrupt, Traditional/Round Body
Littelfuse® L50S series high speed fuses are designed to protect today's equipment and systems and are manufactured with Littelfuse® developed technology that sets tomorrows 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 computerized statistical analysis.
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The Grey Pneumatic 1" Drive x 1-5/16" Extra-Deep Thin-Wall Socket (4042DT) is a professional-grade impact socket designed to tackle demanding tasks in various industries. Its extra-deep design and thin-wall construction make it perfect for reaching deep into confined spaces, while its impact resistance ensures long-lasting durability.
KEY FEATURES AND BENEFITS:
Extra-deep reach: Ideal for accessing hard-to-reach areas.
Thin-wall design: Provides better access in tight spaces.
Impact resistance: Built to withstand the force of impact tools.
High-quality steel: Ensures durability and strength.
Hardened and tempered: Provides added durability and resistance to wear.
SPECIFICATIONS:
Drive size: 1 inch
Socket size: 1-5/16 inch
Length: 6 inches (approximate)
Bolt clearance depth: Over 4-3/8 inches
Material: High-quality chrome-molybdenum steel
The Grey Pneumatic 1/4" Surface Drive x 9/32" Standard Socket (909RS) is designed for demanding applications. Crafted from high-quality chrome-molybdenum steel, it offers exceptional durability and strength. Its surface drive design helps prevent rounding and stripping, ensuring a secure fit and efficient operation.
KEY FEATURES AND BENEFITS:
Durable Construction: Crafted from high-quality chrome-molybdenum steel for long-lasting performance.
Impact Tool Compatibility: Engineered specifically for use with impact wrenches and ratchet sets.
Enhanced Strength: Designed to withstand high torque and sudden forces generated by impact tools.
SPECIFICATIONS:
Drive: 1/4"
Socket Size: 9/32"
Length: Standard
Material: Chrome-molybdenum steel
Heat Treatment: Yes
Dremel® 565 Cutting Kit, For Use With
3/4-inch drive, 2-7/16-inch 6-point standard-length impact socket. Engineered for heavy-duty pneumatic or cordless impact tools, it is forged from high-quality chrome-molybdenum alloy steel and features the GP High Torque Drive design.
The Grey Pneumatic 1" Drive x 7/8" Standard Socket (4028R) is a reliable and durable tool designed for heavy-duty applications. Crafted with premium materials and advanced manufacturing techniques, this socket offers exceptional performance and long-lasting durability.
KEY FEATURES AND BENEFITS:
Impact-Rated: Built to withstand the high torque and impact forces of impact wrenches.
Durable Construction: Made from high-quality materials for long-lasting performance.
Precise Fit: Ensures a secure grip on 7/8" hex bolts and nuts.
Easy to Use: Compatible with 1" drive impact wrenches and ratchet handles.
Versatile Application: Suitable for a wide range of professional and DIY tasks.
SPECIFICATIONS:
Drive: 1"
Socket Size: 7/8"
Length: Standard
Point: 6-point
Material: High-grade steel
Impact Rated: Yes
The Grey Pneumatic 3/4" Drive x 1-15/16" Standard Socket (3062R) is a high-quality, heavy-duty impact socket designed to handle demanding tasks. Crafted from premium alloy steel, this socket offers exceptional strength, durability, and resistance to wear and tear.
KEY FEATURES AND BENEFITS:
Durable Construction: Made from premium alloy steel for long-lasting performance.
High Torque Capacity: Ideal for heavy-duty applications requiring high torque.
Impact Resistant: Designed to withstand the force of impact tools without breaking.
Precise Fit: Ensures a secure and reliable connection to nuts and bolts.
Easy to Use: Compatible with 3/4" drive impact wrenches and ratchet handles.
SPECIFICATIONS:
Drive Size: 3/4"
Socket Size: 1-15/16"
Overall Length: 2.76 inches
Bolt Clearance Depth: 1.77 inches
Socket Depth: 1.18 inches
Material: Alloy steel
Finish: Black oxide
