
TPK-R-8A
ActiveOptiFuse
UL CLASS M FUSE, TIME DELAY 8A
Deep-Dive with AI
Search across all available documentation for this part.
DocumentsDatasheet

TPK-R-8A
ActiveOptiFuse
UL CLASS M FUSE, TIME DELAY 8A
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPK-R-8A | TPK-R Series |
|---|---|---|
| Applications | Electrical, Industrial | Electrical, Industrial |
| Approval Agency | UL 248, cULus | CSA, UL, UL 248, cULus |
| Breaking Capacity @ Rated Voltage | 10 kA, 200 kA | 10 - 200 kA |
| Class | CC | CC |
| Current Rating (Amps) | 8 A | 1.125 - 30 A |
| Fuse Type | Cartridge | Cartridge, Ceramic, Cartridge |
| Mounting Type | Requires Holder | Requires Holder |
| Package / Case | 5AG | 5AG |
| Package / Case [x] | 10 mm | 10 mm |
| Package / Case [y] | 38 mm | 38 mm |
| Response Time | Slow Blow | Slow Blow |
| Size / Dimension [diameter] | 0.406 in | 0.406 - 0.409 in |
| Size / Dimension [diameter] | 10.3 mm | 10.3 - 10.4 mm |
| Size / Dimension [x] | 38 mm | 38 - 38.1 mm |
| Size / Dimension [x] | 1.496 " | 1.496 - 1.5 in |
| Voltage Rating - AC | 600 VAC | 600 V |
| Voltage Rating - DC | - | 300 V |
TPK-R Series
UL CLASS M FUSE, TIME DELAY 7.5A
| Part | Approval Agency | Voltage Rating - DC | Response Time | Voltage Rating - AC | Package / Case | Package / Case [y] | Package / Case [x] | Mounting Type | Size / Dimension [diameter] | Size / Dimension [diameter] | Size / Dimension [x] | Size / Dimension [x] | Current Rating (Amps) | Fuse Type | Breaking Capacity @ Rated Voltage | Applications | Class |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OptiFuse TPK-R-7.5A | CSA, UL | 300 V | Slow Blow | 600 V | 5AG | 38 mm | 10 mm | Requires Holder | 0.409 in | 10.4 mm | 38.1 mm | 1.5 in | 7.5 A | Cartridge, Ceramic | 100 kA, 200 kA | ||
OptiFuse TPK-R-8A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 8 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-7A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 7 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-6A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 6 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-4A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 4 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-10A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 10 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-1A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | ||
OptiFuse TPK-R-1.5A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 1.5 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-15A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 15 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC | |
OptiFuse TPK-R-20A | cULus, UL 248 | Slow Blow | 600 VAC | 5AG | 38 mm | 10 mm | Requires Holder | 0.406 in | 10.3 mm | 38 mm | 1.496 " | 20 A | Cartridge | 10 kA, 200 kA | Electrical, Industrial | CC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 1 | $ 17.50 | |
Description
General part information
TPK-R Series
8A 600 VAC 300 VDC Fuse Cartridge Requires Holder
Documents
Technical documentation and resources