Class L Fuses

49 Found
Littelfuse

800A, 600V, Class L Time Delay Fuse

Item #: 0033232
CAT #: KLLU800
UPC: 079458271034
$ 757.16 EA
Company wide:
37 in stock
Littelfuse

1200A, 600V, Class L Time Delay Fuse

Item #: 0033228
CAT #: KLLU1200
UPC: 079458271065
$ 772.29 EA
Company wide:
5 in stock
Littelfuse

900A,600V,Electrical Fuses UL Class L Time Lag

Item #: 0573211
CAT #: KLLU900
UPC: 079458271041
$ 982.54 EA
Company wide:
2 in stock
Eaton/Bussmann Series

800 Amp Class L Fast-Acting Fuse, 600V, LIMITRON

Item #: 0810866
CAT #: KTU-800
UPC: 051712613088
$ 2737.79 EA
Company wide:
5 in stock
Littelfuse

Ul Class L Time-delay Fuse

Item #: 0207527
CAT #: KLLU601
UPC: 079458270990
$ 593.08 EA
Clearance
Price good while supplies last
Company wide:
2 in stock
Littelfuse

300Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0573612
CAT #: LDC300
UPC: 079458002560
$ 1177.09 EA
Clearance
Price good while supplies last
Company wide:
10 in stock
Littelfuse

601Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0573621
CAT #: LDC601
UPC: 079458002621
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

250Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0573611
CAT #: LDC250
UPC: 079458002553
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

1800Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0573609
CAT #: LDC1800
UPC: 079458002768
$ 3856.31 EA
Company wide:
0 in stock
Littelfuse

1300Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0573601
CAT #: LDC1300
UPC: 079458002713
$ 2688.11 EA
Company wide:
0 in stock
Littelfuse

650A,600V,Electrical Fuses UL Class L Time Lag

Item #: 0214460
CAT #: KLLU650
UPC: 079458271003
$ 861.13 EA
Company wide:
0 in stock
Littelfuse

KLLU UL CLASS L TIME-DELAY FUSE 1800A

Item #: 0300128
CAT #: KLLU1800
UPC: 079458271119
$ 1251.95 EA
Company wide:
0 in stock
Littelfuse

800Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0427046
CAT #: LDC800
UPC: 079458002669
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

Ul Class L Time-delay Fuse

Item #: 0677960
CAT #: KLLU4000
UPC: 079458017472
$ 3007.63 EA
Company wide:
0 in stock
Littelfuse

1500Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0573606
CAT #: LDC1500
UPC: 079458002744
$ 3016.80 EA
Company wide:
0 in stock
Littelfuse

450Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

Item #: 0925533
CAT #: LDC450
UPC: 079458002591
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

800A, 600V, Class L Time Delay Fuse

800 Amp Fuse, Time Delay, Brand or Series: Class L, Interrupting Rating: 200000 Amp AC RMS Symmetrical, Terminal Type: Bolt Mount, Dimensions: 2 1/2 Diameter x 8 5/8 Length Inch, Voltage Rating: 600 VAC, Features: Time Delay
Item #: 0033232
CAT #: KLLU800
UPC: 079458271034
Category: Class L Fuses
$ 757.16 EA
Company wide:
37 in stock
Littelfuse

1200A, 600V, Class L Time Delay Fuse

1200 Amp Fuse, Time Delay, Brand or Series: Class L, Interrupting Rating: 200000 Amp AC RMS Symmetrical, Terminal Type: Bolt Mount, Dimensions: 2 1/2 Diameter x 10 3/4 Length Inch, Voltage Rating: 600 VAC, Features: Time Delay
Item #: 0033228
CAT #: KLLU1200
UPC: 079458271065
Category: Class L Fuses
$ 772.29 EA
Company wide:
5 in stock
Littelfuse

900A,600V,Electrical Fuses UL Class L Time Lag

900 Amp, 600VAC, Industrial & Electrical Fuses UL Class L Time Lag (Slo-Blow)
Item #: 0573211
CAT #: KLLU900
UPC: 079458271041
Category: Class L Fuses
$ 982.54 EA
Company wide:
2 in stock
Eaton/Bussmann Series

800 Amp Class L Fast-Acting Fuse, 600V, LIMITRON

800 Amp Class L Fast-Acting Fuse, 600V, LIMITRON, Current-Limiting, Bolt-Mount, 200,000A Interrupting Rating, Glass Melamine Tube, Silver-Plated End Bells.
Item #: 0810866
CAT #: KTU-800
UPC: 051712613088
Category: Class L Fuses
$ 2737.79 EA
Company wide:
5 in stock
Littelfuse

Ul Class L Time-delay Fuse

"fuses, Time Delay, Brand Or Series: Class L, Current Rating: 601 Amp, Interrupting Rating: 200000 Amp Ac Rms Symmetrical, Terminal Type: Bolt Mount, Dimensions: 2 1/2 Diameter X 8 5/8 Length Inch, Voltage Rating: 600 Vac, Features: Time Delay"
Item #: 0207527
CAT #: KLLU601
UPC: 079458270990
Category: Class L Fuses
$ 593.08 EA
Clearance
Price good while supplies last
Company wide:
2 in stock
Littelfuse

300Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

300Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0573612
CAT #: LDC300
UPC: 079458002560
Category: Class L Fuses
$ 1177.09 EA
Clearance
Price good while supplies last
Company wide:
10 in stock
Littelfuse

601Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

601Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0573621
CAT #: LDC601
UPC: 079458002621
Category: Class L Fuses
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

250Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

250Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0573611
CAT #: LDC250
UPC: 079458002553
Category: Class L Fuses
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

1800Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

1800Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0573609
CAT #: LDC1800
UPC: 079458002768
Category: Class L Fuses
$ 3856.31 EA
Company wide:
0 in stock
Littelfuse

1300Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

1300Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0573601
CAT #: LDC1300
UPC: 079458002713
Category: Class L Fuses
$ 2688.11 EA
Company wide:
0 in stock
Littelfuse

650A,600V,Electrical Fuses UL Class L Time Lag

650 Amp, 600VAC, Industrial & Electrical Fuses UL Class L Time Lag (Slo-Blow)
Item #: 0214460
CAT #: KLLU650
UPC: 079458271003
Category: Class L Fuses
$ 861.13 EA
Company wide:
0 in stock
Littelfuse

KLLU UL CLASS L TIME-DELAY FUSE 1800A

KLLU UL CLASS L TIME-DELAY FUSE 1800A. KLLU series UL Listed, time-delay, Class L are quality fuses in every sense of the word. They were developed to provide a somewhat lower priced alternate to the POWR-PROÖ KLPC series fuses. KLLU series fuses meet or exceed all UL requirements for Class L fuses. For superior protection and performance, specification-grade POWR-PROÖ KLPC series fuses are the recommended fuses. Applications: Service switches. Switchboard mains and feeders.Bolted pressure contact switches. Motor control center mains. Large motor branch circuits. UL Listed series-rated protection for molded case circuit breaker panelboards and loadcenters. See panelboard manufacturerÆs literature for recommended fuse rating. Safety: 200,000 A.I.R. ù Provides reliable interruption of all overcurrents up to 200,000 amperes. When used for motor branch circuit protection, KLLU fuses may be sized close to the motor full-load current, providing excellent protection to branch circuit conductors, motor control equipment and motors. Longer Equipment Life: Current limiting ù Reduces short circuit damage to systems and equipment. Reduced downtime Ten second minimum time delay at 500 percent of rating eliminates needless downtime caused by heavy starting currents of large motors and other inductive loads. Selective coordination ù KLLU fuses coordinate well with other Class L fuses and with all current-limiting Littelfuse fuses rated 600 amps or less. This means less time spent trying to locate short circuits or overloaded equipment, because only the fuse immediately on the line side of the affected circuit opens. Easy to Use: 200,000 A.I.R. rating minimizes need for short circuit calculationsàmeets present and future system requirements. KLLU fuse time-current characteristics closely match typical time-current curves of circuit breakers. Although fuse/circuit breaker systems can seldom be 100percent coordinated , KLLU series fuses permit use of a wider range of breaker setting than fast-acting Class L fuses. Excellent protection for a single breaker or a group of breakers.
Item #: 0300128
CAT #: KLLU1800
UPC: 079458271119
Category: Class L Fuses
$ 1251.95 EA
Company wide:
0 in stock
Littelfuse

800Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

800Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0427046
CAT #: LDC800
UPC: 079458002669
Category: Class L Fuses
$ 1922.04 EA
Company wide:
0 in stock
Littelfuse

Ul Class L Time-delay Fuse

fuses, Time Delay, Brand Or Series: Class L, Current Rating: 4000 Amp, Interrupting Rating: 200000 Amp Ac Rms Symmetrical, Terminal Type: Bolt Mount, Dimensions: 5 3/4 Diameter X 10 3/4 Length Inch, Voltage Rating: 600 Vac, Features: Timedelay
Item #: 0677960
CAT #: KLLU4000
UPC: 079458017472
Category: Class L Fuses
$ 3007.63 EA
Company wide:
0 in stock
Littelfuse

1500Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

1500Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0573606
CAT #: LDC1500
UPC: 079458002744
Category: Class L Fuses
$ 3016.80 EA
Company wide:
0 in stock
Littelfuse

450Amp, 600V, UL Class All Purpose AC/DC Fuse, Fast Acting

450Amp, 600V, Industrial & Electrical Fuses UL Class All Purpose AC/DC Fuse, Fast Acting
Item #: 0925533
CAT #: LDC450
UPC: 079458002591
Category: Class L Fuses
$ 1922.04 EA
Company wide:
0 in stock
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49 Items found