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Class RK1 Fuses

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Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK045 Powr-Gard Current Limiting Time Delay Fuse, 45 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK045

UPC: 079458330762

Item #: 521978

Mersen

Fuse A2D-R - Class RK1 - Time-Delay 250VAC 250VDC 200A Blade SmartSpot

A2D200R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 200 A, 250 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A2D200R

UPC: 782001991081

Item #: 81793

Mersen

Fuse A6D-R - Class RK1 - Time-Delay 600VAC 600VDC 400A Blade SmartSpot

A6D400R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 400 A, 600 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6D400R

UPC: 782001992255

Item #: 42209

Mersen

Fuse A2D-R - Class RK1 - Time-Delay 250VAC 250VDC 20A Ferrule SmartSpot

A2D20R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 20 A, 250 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A2D20R

UPC: 782001990848

Item #: 200773

Mersen

Fuse A6D-R - Class RK1 - Time-Delay 600VAC 600VDC 25A Ferrule SmartSpot

A6D25R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 25 A, 600 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6D25R

UPC: 782001991852

Item #: 49157

Mersen

Fuse A6D-R - Class RK1 - Time-Delay 600VAC 600VDC 150A Blade SmartSpot

A6D150R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 150 A, 600 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6D150R

UPC: 782001992163

Item #: 90344

Mersen

Fuse A2D-R - Class RK1 - Time-Delay 250VAC 250VDC 30A Ferrule SmartSpot

A2D30R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 30 A, 250 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A2D30R

UPC: 782001990862

Item #: 100306

Mersen

Fuse A2K-R - Class RK1 - Fast-Acting 250VAC 250VDC 15A Ferrule

A2K15R Amp-Trap 2000 SmartSpot A2K-R Current Limiting Low Voltage Fast Acting Fuse, 15 A, 250 V AC/DC, 200/20 kA, Class RK1, Cylindrical Body

MFR: Mersen

MFR #: A2K15R

UPC: 782001915063

Item #: 205301

Mersen

Fuse A6K-R - Class RK1 - Fast-Acting 600VAC 300VDC 200A Blade

A6K200R Amp-Trap 2000 SmartSpot A6K-R Current Limiting Low Voltage Fast Acting Fuse, 200 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6K200R

UPC: 782001915803

Item #: 242297

Mersen

Fuse A6K-R - Class RK1 - Fast-Acting 600VAC 300VDC 50A Ferrule

A6K50R Amp-Trap 2000 SmartSpot A6K-R Current Limiting Low Voltage Fast Acting Fuse, 50 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6K50R

UPC: 782001915667

Item #: 70726

Mersen

Fuse A6D-R - Class RK1 - Time-Delay 600VAC 600VDC 15A Ferrule SmartSpot

A6D15R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 15 A, 600 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6D15R

UPC: 782001991821

Item #: 19850

Mersen

Fuse A6D-R - Class RK1 - Time-Delay 600VAC 600VDC 70A Blade SmartSpot

A6D70R Amp-Trap 2000 SmartSpot Current Limiting Low Voltage North American Time Delay Power Fuse, 70 A, 600 V AC, 200 kA Interrupt, RK1 Class, Cylindrical Body

MFR: Mersen

MFR #: A6D70R

UPC: 782001992071

Item #: 76282

Mersen

Fuse A2K-R - Class RK1 - Fast-Acting 250VAC 250VDC 125A Blade

A2K125R Amp-Trap A2K-R Current Limiting Fast Acting Low Voltage North American Style Power Fuse, 125 A, 250 V AC/DC, 20/200 kA, Class RK1, Cylindrical Body

MFR: Mersen

MFR #: A2K125R

UPC: 782001915261

Item #: 170359

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK04.5ID Powr-Gard Current Limiting Time Delay Fuse, 4.5 A, 600 V AC/300 V DC, 20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK04.5ID

UPC: 079458055160

Item #: 1376208

Littelfuse

KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors, solenoids, and transformers, KLSR series fuses must be greatly oversized to prevent opening the fuses on harmless inrush currents. In such applications, KLSR series fuses may only provide short-circuit protection. We recommend using POWR-PRO LLNRK/LLSRK series RK1, dual-element, time-delay fuses in all new applications requiring the current-limiting ability of UL Class RK1 fuses, or in existing applications where fast-acting RK1 or RK5 fuses have been opening on harmless system surges such as motor starting currents.

KLSR030 Powr-Gard Current Limiting High Speed North American Style Fast Acting Fuse, 30 A, 600 V AC/250 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: KLSR030

UPC: 079458290738

Item #: 1482428

Littelfuse

RK1 fuses are extremely current-limiting fuses meaning they greatly reduce or eliminate damage to circuits and equipment under short-circuit conditions. Replacing existing Class H, K and RK5 fuses with RK1 fuses is one of the easiest ways to immediately improve the protection of plant workers and equipment.

LLSRK.300 Powr-Gard Current Limiting Time Delay Fuse, 0.3 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK.300

UPC: 079458350203

Item #: 53723

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK040 Powr-Gard Current Limiting Time Delay Fuse, 40 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK040

UPC: 079458330755

Item #: 126902

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK300 Powr-Gard Current Limiting Time Delay Fuse, 300 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK300

UPC: 079458330915

Item #: 521984

Littelfuse

KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors, solenoids, and transformers, KLSR series fuses must be greatly oversized to prevent opening the fuses on harmless inrush currents. In such applications, KLSR series fuses may only provide short-circuit protection. We recommend using POWR-PRO LLNRK/LLSRK series RK1, dual-element, time-delay fuses in all new applications requiring the current-limiting ability of UL Class RK1 fuses, or in existing applications where fast-acting RK1 or RK5 fuses have been opening on harmless system surges such as motor starting currents.

KLSR250 Powr-Gard Current Limiting High Speed North American Style Fast Acting Fuse, 250 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: KLSR250

UPC: 079458290905

Item #: 578886

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK080 Powr-Gard Current Limiting Time Delay Fuse, 80 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK080

UPC: 079458330809

Item #: 521979

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK250 Powr-Gard Current Limiting Time Delay Fuse, 250 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK250

UPC: 079458330908

Item #: 521983

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK080ID Powr-Gard Current Limiting Time Delay Fuse, 80 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK080ID

UPC: 079458060591

Item #: 521988

Littelfuse

RK1 fuses are extremely current-limiting fuses meaning they greatly reduce or eliminate damage to circuits and equipment under short-circuit conditions. Replacing existing Class H, K and RK5 fuses with RK1 fuses is one of the easiest ways to immediately improve the protection of plant workers and equipment.

LLSRK300 Powr-Gard Current Limiting Time Delay Fuse, 300 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK300

UPC: 079458350913

Item #: 94148

Littelfuse

RK1 fuses are extremely current-limiting fuses meaning they greatly reduce or eliminate damage to circuits and equipment under short-circuit conditions. Replacing existing Class H, K and RK5 fuses with RK1 fuses is one of the easiest ways to immediately improve the protection of plant workers and equipment.

LLSRK.250 Powr-Gard Current Limiting Time Delay Fuse, 0.25 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK.250

UPC: 079458350210

Item #: 440809

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK600 Powr-Gard Current Limiting Time Delay Fuse, 600 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK600

UPC: 079458330984

Item #: 504017

Littelfuse

RK1 fuses are extremely current-limiting fuses meaning they greatly reduce or eliminate damage to circuits and equipment under short-circuit conditions. Replacing existing Class H, K and RK5 fuses with RK1 fuses is one of the easiest ways to immediately improve the protection of plant workers and equipment.

LLSRK.500 Powr-Gard Current Limiting Time Delay Fuse, 0.5 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK.500

UPC: 079458350241

Item #: 829495

Littelfuse

No Image Available

Fuse 600V T/D Class Rk1 20A Indicator P

MFR: Littelfuse

MFR #: LLSRK020ID

UPC: 079458039818

Item #: 38947

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK070ID Powr-Gard Current Limiting Time Delay Fuse, 70 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK070ID

UPC: 079458060577

Item #: 116243

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK150ID Powr-Gard Current Limiting Time Delay Fuse, 150 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK150ID

UPC: 079458060645

Item #: 107607

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK400ID Powr-Gard Current Limiting Time Delay Fuse, 400 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK400ID

UPC: 079458060713

Item #: 304510

Littelfuse

KLSR series RK1 fuses were the earliest type of current-limiting fuse developed. Their single-element, silver link design enables them to provide fast-acting overload and short-circuit protection. When used to protect inductive loads such as motors, solenoids, and transformers, KLSR series fuses must be greatly oversized to prevent opening the fuses on harmless inrush currents. In such applications, KLSR series fuses may only provide short-circuit protection. We recommend using POWR-PRO LLNRK/LLSRK series RK1, dual-element, time-delay fuses in all new applications requiring the current-limiting ability of UL Class RK1 fuses, or in existing applications where fast-acting RK1 or RK5 fuses have been opening on harmless system surges such as motor starting currents.

KLSR100 Powr-Gard Current Limiting High Speed North American Style Fast Acting Fuse, 100 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: KLSR100

UPC: 079458290820

Item #: 723092

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK400 Powr-Gard Current Limiting Time Delay Fuse, 400 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK400

UPC: 079458330939

Item #: 521985

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK05.6ID Powr-Gard Powr-Pro Time Delay Fuse, 5.6 A, 600 V AC/300 V DC, 20/200 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK05.6ID

UPC: 079458055184

Item #: 454907

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK006ID Powr-Gard Current Limiting Time Delay Fuse, 6 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK006ID

UPC: 079458055191

Item #: 74868

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK002ID Powr-Gard Current Limiting Time Delay Fuse, 2 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK002ID

UPC: 079458055085

Item #: 223101

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK500 Powr-Gard Current Limiting Time Delay Fuse, 500 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK500

UPC: 079458330960

Item #: 1004975

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK6.25ID Powr-Gard Current Limiting Time Delay Fuse, 6.25 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK6.25ID

UPC: 079458055207

Item #: 730353

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK060 Powr-Gard Current Limiting Time Delay Fuse, 60 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK060

UPC: 079458330786

Item #: 127617

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK045ID Powr-Gard Current Limiting Time Delay Fuse, 45 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK045ID

UPC: 079458039863

Item #: 104785

Littelfuse

No Image Available

Fuse 600V T/D Class Rk1 15A Indicator P

MFR: Littelfuse

MFR #: LLSRK015ID

UPC: 079458039795

Item #: 521986

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK007 Powr-Gard Current Limiting Time Delay Fuse, 7 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK007

UPC: 079458330618

Item #: 65399

Littelfuse

Fuse 600V T/D Class Rk1 30A Indicator P

Fuse 600V T/D Class Rk1 30A Indicator P

MFR: Littelfuse

MFR #: LLSRK030ID

UPC: 079458039832

Item #: 50784

Littelfuse

RK1 fuses are extremely current-limiting fuses meaning they greatly reduce or eliminate damage to circuits and equipment under short-circuit conditions. Replacing existing Class H, K and RK5 fuses with RK1 fuses is one of the easiest ways to immediately improve the protection of plant workers and equipment.

LLSRK350 Powr-Gard Current Limiting Time Delay Fuse, 350 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK350

UPC: 079458350920

Item #: 129147

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK035ID Powr-Gard Current Limiting Time Delay Fuse, 35 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK035ID

UPC: 079458039849

Item #: 11313

Littelfuse

No Image Available

Fuse 600V T/D Class Rk1 200A Id

MFR: Littelfuse

MFR #: LLSRK200ID

UPC: 079458060669

Item #: 108937

Littelfuse

Littelfuse LLNRK and LLSRK series POWR-PRO fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.

LLNRK110 Powr-Gard Current Limiting Time Delay Fuse, 110 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLNRK110

UPC: 079458330830

Item #: 521981

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK07.5ID Powr-Gard Current Limiting Time Delay Fuse, 7.5 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK07.5ID

UPC: 079458055221

Item #: 381560

Littelfuse

The all-new LLSRK_ID series fuse is the most advanced Class RK1 fuse available today providing unparalleled performance and protection to modern circuits. The patented Indicator technology provides instant identification of a blown fuse greatly enhancing system up time, while the precision formed short circuit elements virtually eliminate damage to components from unexpected electrical faults. In addition, the all new solid-state overload section has no moving parts, stopping unnecessary fatigue failures commonly found in other spring loaded fuses.

LLSRK110ID Powr-Gard Current Limiting Time Delay Fuse, 110 A, 600 V AC/300 V DC, 200/20 kA Interrupt, RK1 Class, Cartridge Body

MFR: Littelfuse

MFR #: LLSRK110ID

UPC: 079458060621

Item #: 521990