Fuses offer short circuit and thermal overload protection. A fuse is a one-time-use form of protection that requires replacement after blowing. Fuse Blocks and Fuse Holders are sized specifically for the fuse being used. Many options are available to best suit your application. Options include finger-safe modules and covers as well as visual indicators for blown fuses.
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Mersen Manufacturer Part numbers are changing for AJT fuses
Indicating vs Non-indicating ~ Please read carfully as fuses are non-returnable
| Type | Old Part Number | New Part Number |
|---|---|---|
| Indicating fuse | AJTx | AJTxID |
| Non-Indicating fuse | AJTxN | AJTx |
*Due to the duplication of AJTx between old Indicating and new Non-Indicating, please read the product descriptions carefully.
We apologize for the inconvenience
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1054 Products
1054 Products
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 350 Ampere, 300kA IR, 600 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 300 Ampere, 300kA IR, 600 Ampere body size,
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 250 Ampere, 300kA IR, 600 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 225 Ampere, 300kA IR, 600 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 200 Ampere, 300kA IR, 400 Ampere body size,
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 175 Ampere, 300kA IR, 400 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 150 Ampere, 300kA IR, 400 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 125 Ampere, 300kA IR, 400 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Reducer fuse, 250V, 110 Ampere, 300kA IR, 400 Ampere body size Non-cancelable
Ferraz Shawmut Class RK1 Time Delay Fuse, 600VAC, 300kA IR, 100 Ampere - Box of 5,
Ferraz Shawmut Class RK1 Time Delay Fuse, 600VAC, 300kA IR, 90 Ampere - Box of 5,