TOO Series - Dual-Element Time-Delay Edison-Base Plug Fuses

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TOO Fuses are dual-element time delay Edison-base fuses designed for motor and motor branch-circuit protection; also suitable for all general purpose circuits. 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 fuse holders 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 fuse holders 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 fuse holders.

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VAC (V)Interrupting RatingOpeningSizeStockSamplesCompare
TOO.3000.312510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO.4000.412510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO.5000.512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO.6000.612510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO.8000.812510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO001112510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO002212510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO003312510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO004412510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO005512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO006612510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO007712510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO008812510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO009912510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO01.41.412510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO01.61.612510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO01.81.812510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0101012510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0121212510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0141412510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0151512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO02.52.512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO02.82.812510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0202012510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0252512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO03.23.212510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO03.53.512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO0303012510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO04.54.512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO05.65.612510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO1.121.12512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO1.251.2512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO2.252.2512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
TOO6.256.2512510 kA @ 125 VacSlo-Blo/Time Lag (T)/Time DelayPlug FuseCheckOrder
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