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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,436 pcs
|
6436 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Body Material | |
| Compatible Fuse Sizes | |
| Contact Finish | |
| Contact Material | |
| Contact Resistance | |
| Current Rating (Amps) | |
| Failure Rate | |
| For Use With | |
| Fuse Size | |
| Fuse Type | |
| Fuseholder Type | |
| Ingress Protection (IP) Rating | |
| Insulation Resistance | |
| Knob Material | |
| Lead Style | |
| Mounting Torque | |
| Mounting Type | |
| Number of Circuits | |
| Nut Material | |
| Operating Temperature Range | |
| Panel Thickness (Minimum/Maximum @ Quick mount) | |
| Panel Thickness (Minimum/Maximum @ Rear mount) | |
| Panel Thickness (Minimum/Maximum @ Threaded styles) | |
| Tape & Reel | |
| Termination Style | |
| Voltage |
The Littelfuse 03453HS7H is a panel mount fuse holder from the 345 Series, designed to accept 3AG, 3AB, 5x20mm, or 2AG cartridge fuses depending on the knob selected. It is rated for 20A at 250V and features quick connect terminals (0.250" / 6.3mm). The body is made of black glass-filled thermoplastic (UL 94V-0) and the knob is grey, blue, or black glass-filled thermoplastic (UL 94V-0). The holder includes an anti-tease feature to prevent accidental circuit interruption. It supports panel thicknesses from 0.032" to 0.310" for threaded styles, 0.012" to 0.360" for quick mount, and 0.012" to 0.260" for rear mount. Operating temperature range is -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.13 | $5.13 |
| 5+ | $4.73 | $4.73 |
| 10+ | $3.88 | $3.88 |
| 50+ | $3.47 | $3.47 |
| 100+ | $3.39 | $3.39 |
| 500+ | $3.33 | $3.33 |
| 2,500+ | $3.28 | $3.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
20 A.
250 V.
It accepts 3AG, 3AB, 5x20mm, and 2AG cartridge fuses.
-40°C to +85°C.
Panel mount.
Quick Connect - 0.250" (6.3mm).