| Allicdata Part #: | 03450903ZX010-ND |
| Manufacturer Part#: |
03450903ZX010 |
| Price: | $ 1.16 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | FUSE HLDR CART 600V 20A PNL MNT |
| More Detail: | Fuse Holder 20A 600V 1 Circuit Cartridge Panel Mou... |
| DataSheet: | 03450903ZX010 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 500 +: | $ 1.04895 |
| Series: | 345 |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Fuseholder Type: | Holder |
| Moisture Sensitivity Level (MSL): | -- |
| Fuse Type: | Cartridge |
| For Use With/Related Products: | 3AG |
| Fuse Size: | 1/4" Dia x 1 1/4" L (6.4mm x 31.8mm) |
| Number of Circuits: | 1 |
| Voltage: | 600V |
| Current Rating: | 20A |
| Mounting Type: | Panel Mount |
| Orientation: | -- |
| Termination Style: | Quick Connect - 0.187" (4.7mm) |
| Contact Material: | Brass |
| Contact Finish: | Tin |
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03450903ZX010 Application Field and Working Principle
The 03450903ZX010 fuseholder, also known as a fuseblock, is used to protect electrical circuits against excessive current or short circuit in order to prevent damage or fire. It is one of the most important components in a low-voltage electrical system.
The 03450903ZX010 fuseholder is made up of two parts: the base and the fuse. The base is the larger part and is where the power or voltage is connected to the fuse. It also holds the wire that the user connects to the circuit. The fuse connects to the power source and the circuit.
The 03450903ZX010 fuseholder is also used in the protection of motors, transformers, and other electrical devices. Its main purpose is to protect them from overcurrent or short-circuiting. The fuseholder prevents the current from increasing too much, which can cause damage to the circuit or component.
Working Principle
The 03450903ZX010 fuseholder works by having two metal strips that are heated by the passage of electricity - one strip is the fuse contact and the other strip is the thermostat. When the current increases, the contact strip increases the heat which, in turn, increases the temperature of the thermostat which then triggers the mechanism that opens the circuit. The circuit is then opened and blocked, preventing the flow of electricity.
The 03450903ZX010 fuseholder is a great way of protecting circuits from overcurrent and short-circuiting. It can also be used to protect a wide variety of electrical equipment such as motors, transformers, and other electrical devices.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| M39003/03-0345/TR | Vishay Sprag... | 20.39 $ | 1000 | CAP TANT 330UF 20% 15V AX... |
| 03453QS7ZX010 | Littelfuse I... | 1.55 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03453RF2HXN | Littelfuse I... | 2.24 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03453QS8HXL | Littelfuse I... | 2.77 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03450603X | Littelfuse I... | 7.22 $ | 1000 | FUSE HLDR CART 600V 20A P... |
| 0345660703 | Molex, LLC | 17.5 $ | 1000 | MX123 HRN CONN ASSY 80 CK... |
| 03450903ZX010 | Littelfuse I... | 1.16 $ | 1000 | FUSE HLDR CART 600V 20A P... |
| 03452HS3X | Littelfuse I... | 7.51 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| HS-4150-0345 | Lighting Sci... | 0.0 $ | 1000 | HEATSINK 1.5" FOR BL-2000... |
| 03450611H | Littelfuse I... | 3.06 $ | 220 | FUSE HLDR CART 600V 20A P... |
| 03450613ZX010 | Littelfuse I... | 1.05 $ | 1000 | FUSE HLDR CART 600V 20A P... |
| 03452LS4H | Littelfuse I... | 1.83 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03455RF7X | Littelfuse I... | 8.48 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03453RF4ZX010 | Littelfuse I... | 1.16 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03452LS8H | Littelfuse I... | 1.87 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03452HS2X | Littelfuse I... | 7.51 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03453LF2HX040 | Littelfuse I... | 1.72 $ | 89 | FUSE HLDR CART 250V 20A P... |
| 03453LF7HXL | Littelfuse I... | 1.93 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 0345-0-15-80-34-14-10-0 | Mill-Max Man... | 0.48 $ | 1000 | CONN PIN RCPTPin Receptac... |
| P20-0345R | Harwin Inc. | 0.65 $ | 1000 | 2POS PISTON CONN3 Positio... |
| SGE-125-2-1440 03450C | Omron Automa... | 127.23 $ | 1000 | SAFETY EDGE |
| 0345761303 | Molex, LLC | 13.71 $ | 1000 | MX123 HRN CONN ASSY 49 CK... |
| 03452QS7H | Littelfuse I... | 2.02 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03455LS4X | Littelfuse I... | 7.91 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03453QS3ZX010 | Littelfuse I... | 1.39 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03455LF4H | Littelfuse I... | 1.79 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03452LF3H | Littelfuse I... | 1.83 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03453LF1HXN | Littelfuse I... | 1.86 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03453LF4X | Littelfuse I... | 7.47 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03455LS8X | Littelfuse I... | 8.13 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 03453LF1HX020 | Littelfuse I... | 2.05 $ | 1000 | FUSEHOLDER KNOB 3AG FINGE... |
| 03450611ZX010 | Littelfuse I... | 1.05 $ | 1000 | FUSE HLDR CART 600V 20A P... |
| 03453LF3ZX010 | Littelfuse I... | 1.27 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03453RF1HXLN | Littelfuse I... | 2.32 $ | 1000 | FUSE HLDR CART 250V 20A P... |
| 03450612H | Littelfuse I... | 3.06 $ | 100 | FUSE HLDR CART 600V 20A P... |
| 0345661503 | Molex, LLC | 4.47 $ | 1000 | MX123 HRN CONN ASSY 73 CK... |
| 03455LS3X | Littelfuse I... | 7.91 $ | 1000 | FUSE HLDR CART 250V 10A P... |
| 0345-E00-C9001NU | Winchester I... | 3.57 $ | 1000 | CONN 1.0/2.3 PLUG STR 75O... |
| 03450633H | Littelfuse I... | 3.75 $ | 87 | FUSE HLDR CART 600V 20A P... |
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
03450903ZX010 Datasheet/PDF