Littelfuse 0TOO020.Z Plug Fuse
Littelfuse 0TOO020.Z Plug Fuse
Part #:0TOO020.Z
SKU #: 2121751
Key Features
Part #:0TOO020.Z
SKU #: 2121751
Brand: Littelfuse
Amperage Rating: 20, 20 A
Body Type: Round
Indicating/Non-Indicating: Non-Indicating
Interrupt Rating: 10, 10 kA
Series: TOO
- 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 over-fusing and to reduce nuisance fuse opening, it is recommended that SAO adapters with properly rated SOO series fuses be installed in all Edison base fuse holders
- 10 kA (rms symmetrical) interrupt rating
Littelfuse 0TOO020.Z Plug Fuse
Littelfuse Plug Fuse, Medium Time Delay, Series: TOO, Indicating/Non-Indicating: Non-Indicating, 20 A, 125 VAC, 10 kA Interrupt, Threaded Stud Terminal, Threaded Mount, Round Body, Dual Element
Additional Description: LTFS-TOO020 (N) 0TOO020.Z FUS 125V T/D PLUG 20A EDISON-BAS NON-CANCELABLE, NON-RETURNABLE PLUG FUSES 20 AMP SIZE NON-CANCELABLE, NON-RETURNABLE
Catalog Description: Littelfuse Plug fuses provide overcurrent protection to general purpose circuits and small motor loads. Edison-base Plug fuses (TOO and TLO series) feature metal threads similar to incandescent lamp bases. Type S Plug fuses (SOO and SLO series) utilize a nonmetallic threaded base and must be used with Type S adapters (SAO series). The National Electrical Code permits Edison base Plug fuses to be used for replacement purposes only. Type S fuses and adapters prevent shunting open fuses and over-fusing.