CFB Riedon™ Class T Fuse Blocks

Bourns CFB Riedon™ Class T Fuse Blocks feature bare wire termination and a rated current range of 110A to 400A, providing a durable and safe method for protecting high-current DC systems. The CFB series includes a Class T fuse as standard and is UL 248-15, UL recognized for Class T fuses, as well as RoHS compliant. These industrial fuse blocks operate in a temperature range of -40°C to +60°C and offer a 200KA minimum interrupt. Numerous mounting and fuse configurations are available to fit the requirements of diverse applications. Bourns CFB Riedon Class T Fuse Blocks are suitable for battery chargers, heavy industry, solar generators, wind power, electroplating, and mining.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Fuse Size / Group
Type
Mounting Style
Number of Poles
Current Rating
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Packaging


Bourns Fuse Holder CFB1 FUSE BLOCK 150A FUSE
Datasheet
24In Stock
¥12,195.1
¥10,211.8
¥9,524.2
¥7,610.7
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Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 150 A Screw - 40 C + 60 C Bulk


Bourns Fuse Holder CFB1 FUSE BLOCK, NO FUSE
Datasheet
20In Stock
¥8,625.6
¥7,153.9
¥6,599.2
¥4,949.8
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Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 110 A to 200 A Screw - 40 C + 60 C Bulk
Bourns Fuse Holder CFB1 FUSE BLOCK 110A FUSE
Datasheet
26In Stock
¥12,445.9
¥10,534.1
¥9,715.2
¥7,881.4
¥7,258.6
Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 110 A Screw - 40 C + 60 C Bulk
Bourns Fuse Holder CFB1 FUSE BLOCK 125A FUSE
Datasheet
7In Stock
20Expected 12/24/2026
¥11,145.3
¥9,032.5
¥8,911.3
¥7,389.8
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Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 125 A Screw - 40 C + 60 C Bulk
Bourns Fuse Holder CFB1 FUSE BLOCK 200A FUSE
Datasheet
20In Stock
¥13,205
¥10,952.6
¥9,917.8
¥8,200.4
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Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 200 A Screw - 40 C + 60 C Bulk
Bourns Fuse Holder CFB2 FUSE BLOCK 300A FUSE
Datasheet
20In Stock
¥16,233
¥13,490.6
¥12,246.6
¥10,291.6
¥9,598.9
Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 300 A Screw - 40 C + 60 C Bulk
Bourns Fuse Holder CFB2 FUSE BLOCK 400A FUSE
Datasheet
18In Stock
¥17,098.3
¥14,204.9
¥12,751.5
¥10,843
¥10,231.8
Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 400 A Screw - 40 C + 60 C Bulk
Bourns Fuse Holder CFB2 FUSE BLOCK, NO FUSE
Datasheet
17In Stock
¥9,336.5
¥7,745.2
¥7,210.4
¥5,602.6
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Min.: 1
Mult.: 1
CFB Fuse Blocks Class T Bolt Down Chassis Mount 2 Pole 250 A to 400 A Screw - 40 C + 60 C Bulk