Fuse Blocks | McMaster-Carr

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For Number of Fuses

System of Measurement

Fuse Current

1/10 amp to 6.3 amp

1/10 amp to 16 amp

1/10 amp to 20 amp

1/10 amp to 30 amp

3/8 amp to 10 amp

1/2 amp to 10 amp

1/2 amp to 30 amp

1 amp to 15 amp

1 amp to 20 amp

1 amp to 30 amp

2 amp to 20 amp

3 amp to 30 amp

20 amp to 60 amp

25 amp to 30 amp

Fuse Type

Voltage

Fuse UL Class

For Fuse Manufacturer Equivalent

Mounting Location

Wire Connection

Certification

CSA-US Certified

C-UL Recognized Component

UL Recognized Component

For Wire Gauge

Number of Circuits

Fuse Overall Diameter

Fuse Overall Length

For DIN Rail Height

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Fuse Trade Size

Fuse Blade Style

Overall Length

Height

Quick-Disconnect Tab Shape

Length

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449 Products

Electrical

Fuse Blocks

Send power to one or more circuits and house a fuse for each of them

Fuse Holders

Contain, protect, and mount fuses

Terminal Blocks

Terminal Blocks

Mate with terminals to complete circuits in control panels, motors, and small machines

DIN Rail Spacers

DIN Rail Spacers

Slide along rails to separate and organize terminal blocks, relays, and other components

DIN Rail Stops

Keep components such as terminal locks and relays from shifting on rails

Building and Machinery Hardware

Lockouts

Ensure that machines stay turned off to prevent accidents during maintenance work

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)