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Littelfuse TLO020 20 Amp 125 VAC Dual Element Time Delay Plug Fuse

MFG Part #: TLO020
Brand Name: Littelfuse
UPC: 07945844071 07945844071
Online Part #: 138474


MEDIUM TIME-DELAY PLUG FUSE 20A. TLO Fuses are medium time-delay Edison-base fuses designed for general-purpose branch-circuit protection. See TOO and SOO fuses for motor protection. Use for replacement purposes only. Applications: The National Electric Code now permits Edison-base fuses to be used only for replacements in existing installations, and then, only when there is no evidence of overfusing or tampering. All new Edison-based fuseholders must have Type S fuse adapters installed before they are placed in service. Designed to prevent installation of wrong size fuses, Type S Adapters (SAO series) screw into Edison-base fuseholders so they may accept Type S fuses. Once installed the adapters cannot be removed. To prevent shunting of open fuses or overfusing, and to reduce nuisance fuse opening, it is recommended that SAO adapters with properly rated SLO or SOO series fuses be installed in all Edison-base fuseholders.

Detailed Information

Make and Model

Online Part #: 138474
MFG Name: Littelfuse


Brand Name: Littelfuse
Type: Product, Plug Fuse
Sub Brand: TLO Series
Application: General purpose circuits and small motor loads

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