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HomeElectrical & ElectronicsBasic ComponentsCircuit Breakers & Fuses278-6377: 40 Ampere Fuse
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Electrical & ElectronicsBasic ComponentsCircuit Breakers & Fuses278-6377: 40 Ampere Fuse
278-6377: 40 Ampere Fuse

Cat® 14.1 mm Long 40 Ampere Fuse for the relay

Brand: Cat

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278-6377: 40 Ampere Fuse
278-6377: 40 Ampere Fuse
278-6377: 40 Ampere Fuse
278-6377: 40 Ampere Fuse
278-6377: 40 Ampere Fuse

Cat® 14.1 mm Long 40 Ampere Fuse for the relay

Brand: Cat

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Description
Description

Description:
Cat fuses provide protection for electrical components in Cat machines.

Attributes:
• Type: J case cartridge fuse
• Color: Green
• Current rating: 40 Amps
• Voltage rating: 32 VDC (Max)

Application:
Fuses are used as needed across Cat product lines. Consult your owner's manual or contact your local Cat Dealer for more information.

Warning:This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Description:
Cat fuses provide protection for electrical components in Cat machines.

Attributes:
• Type: J case cartridge fuse
• Color: Green
• Current rating: 40 Amps
• Voltage rating: 32 VDC (Max)

Application:
Fuses are used as needed across Cat product lines. Consult your owner's manual or contact your local Cat Dealer for more information.

Warning:This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Length (mm): 27
Width (mm): 14.1
Height (mm): 12
Length (in): 1.06
Width (in): 0.55
Height (in): 0.51
Material: Nylon, 6, 6/12, 6/6 Plastic
Units of MeasureUSMetric
Length (mm): 27
Width (mm): 14.1
Height (mm): 12
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Compatible Models
Compatible Models
Paving Compactor
CB-22B
Compact Track Loader
285XE275285255265275XE
Generator Set
C2.2XQ20T4F
Soil Compactor
CS12 GCCS10 GCCP12 GCCP11CP13CP13 GCCS13CS13 GCCS11 GC
Backhoe Loader
414E442E430E430F432422F434E422E434F450E450F416E428F416F432E444F420E432F444E428E420F
Material Handler
MH3032
Wheel Loader
928H928HZ924HZ924H930H
Telehandler
TH1255TH0842TH1055TH0642
Asphalt Compactor
CW16CB16CB15CB13CB10CB8CB7CB22B
Track-Type Tractor
D2D1D3D4K2 LGPD3K2 XLD5K2 LGPD3K2 LGPD5K2 XLD4K2 XL
Wheel Skidder
535D545D555D525D
Asphalt Paver
AP355AP500FAP1055AP500AP-1055FAP-1055EAP655AP655FBG555EAP-1000EAP-1000FAP400AP-555EAP555AP300AP355FBG1000EAP455AP300FAP-500EBG1055EAP655F LAP600AP600FAP555FBG500EAP1000
Mini Hyd Excavator
304305308307.5309306306.5305.5 CR310308.5305.5 GC305 CR
Track Feller Buncher
522521
Utility Compactor
CC2.6CB4.4CB4.0CC2.7 GCCB2.5 GCCB2.7CB2.5CB2.9CB2.7 GCCB1.8CB1.7
Skid Steer Loader
270XE250260270265
Pneumatic Compactor
CW-16
Engine - Industrial
XQ20
Industrial Engine
C4.4
Excavator
MH3040
Compactor
CB-34B XWCC-24BCB-32BCC-34BCCS7CB-24BCB13CB15CB16CB-36BCB-22BCB-34B
Vibratory Compactor
CS11 GCCS-44BCB-66BCS512 GCCB1.8CB1.7CP11 GCCB-64BCC4.0CS10 GCCS44BCB-68BCP12 GCCP44BCP-44B
View More
Paving Compactor
CB-22B
Warranty Information
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Parts diagram for 278-6377
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 278-6377
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 278-6377

Description:
Cat fuses provide protection for electrical components in Cat machines.

Attributes:
• Type: J case cartridge fuse
• Color: Green
• Current rating: 40 Amps
• Voltage rating: 32 VDC (Max)

Application:
Fuses are used as needed across Cat product lines. Consult your owner's manual or contact your local Cat Dealer for more information.

View More
Warning:This product can expose you to chemicals including 1,3-Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 278-6377

Units of Measure

USMetric
Length (mm): 27
Width (mm): 14.1
Height (mm): 12
Length (in): 1.06
Width (in): 0.55
Height (in): 0.51
Material: Nylon, 6, 6/12, 6/6 Plastic
View More
Compatible Models for part number 278-6377

PAVING COMPACTOR

CB-22B

COMPACT TRACK LOADER

285XE 275 285 255 265 275XE

GENERATOR SET

C2.2 XQ20T4F

SOIL COMPACTOR

CS12 GC CS10 GC CP12 GC CP11 CP13 CP13 GC CS13 CS13 GC CS11 GC

BACKHOE LOADER

414E 442E 430E 430F 432 422F 434E 422E 434F 450E 450F 416E 428F 416F 432E 444F 420E 432F 444E 428E 420F

MATERIAL HANDLER

MH3032

WHEEL LOADER

928H 928HZ 924HZ 924H 930H

TELEHANDLER

TH1255 TH0842 TH1055 TH0642

ASPHALT COMPACTOR

CW16 CB16 CB15 CB13 CB10 CB8 CB7 CB22B

TRACK-TYPE TRACTOR

D2 D1 D3 D4K2 LGP D3K2 XL D5K2 LGP D3K2 LGP D5K2 XL D4K2 XL

WHEEL SKIDDER

535D 545D 555D 525D

ASPHALT PAVER

AP355 AP500F AP1055 AP500 AP-1055F AP-1055E AP655 AP655F BG555E AP-1000E AP-1000F AP400 AP-555E AP555 AP300 AP355F BG1000E AP455 AP300F AP-500E BG1055E AP655F L AP600 AP600F AP555F BG500E AP1000

MINI HYD EXCAVATOR

304 305 308 307.5 309 306 306.5 305.5 CR 310 308.5 305.5 GC 305 CR

TRACK FELLER BUNCHER

522 521

UTILITY COMPACTOR

CC2.6 CB4.4 CB4.0 CC2.7 GC CB2.5 GC CB2.7 CB2.5 CB2.9 CB2.7 GC CB1.8 CB1.7

SKID STEER LOADER

270XE 250 260 270 265

PNEUMATIC COMPACTOR

CW-16

ENGINE - INDUSTRIAL

XQ20

INDUSTRIAL ENGINE

C4.4

EXCAVATOR

MH3040

COMPACTOR

CB-34B XW CC-24B CB-32B CC-34B CCS7 CB-24B CB13 CB15 CB16 CB-36B CB-22B CB-34B

VIBRATORY COMPACTOR

CS11 GC CS-44B CB-66B CS512 GC CB1.8 CB1.7 CP11 GC CB-64B CC4.0 CS10 GC CS44B CB-68B CP12 GC CP44B CP-44B

View More
KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

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