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POWR-SPEED® Line of High-Speed (Semiconductor) Blade Fuses – PSR Series
Littelfuse's PSR series high-speed square body semiconductor fuses are designed for protection of power semiconductor devices
Littelfuse PSR series high-speed square body fuses are specially designed for protection of power semiconductor devices such as diodes, TRIACs, SCRs, MOSFETs, IGBT-based applications, and other solid-state devices that are typically designed into power conversion and power conditioning equipment.
Features and Benefits
- Extremely current limiting
- Low watt loss
- Universal blade mounting
- Optimized design
- RoHS and REACH compliant
- Optimized performance
- Reduces peak let-through current and let-through energy (I2t)
- Less energy wasted during operation
- Laser-etched resistance values eliminate labels that erode over time
- Quick and easy field replacement
- Better energy efficiency and improved protection levels
- Environmentally friendly, offering greater acceptance globally
Applications
- Industrial electronics
- Renewable energy
- EV infrastructure
- Power conversion devices
- DC systems
- Heaters and power supplies
- Battery protection applications
- Electric vehicle charging stations
PSR030 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
 |  | PSR030DL0050Z | FUSE SQUARE 50A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $992.70 | Vedeți detalii |
| | PSR030DL0200Z | FUSE SQUARE 200A 700VAC/600VDC | 700V c.a. | 0 - Immediate 12 - Factory Stock | $1,030.24 | Vedeți detalii |
|  | PSR030DS0500Z | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 3 - Immediate | $1,213.46 | Vedeți detalii |
|  | PSR030UL0100Z | FUSE SQUARE 100A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,030.24 | Vedeți detalii |
| | PSR030UL0250Z | FUSE SQUARE 250A 700VAC/600VDC | 700V c.a. | 0 - Immediate 3 - Factory Stock | $1,030.24 | Vedeți detalii |
| | PSR030UL0500Z | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,104.89 | Vedeți detalii |
PSR031 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
| | PSR031DL0250Z | FUSE SQUARE 250A 700VAC/600VDC | 700V c.a. | 0 - Immediate 3 - Factory Stock | $1,298.06 | Vedeți detalii |
|  | PSR031DL0630Z | FUSE SQUARE 630A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,435.13 | Vedeți detalii |
|  | PSR031UL0200Z | FUSE SQUARE 200A 700VAC/600VDC | 700V c.a. | 4 - Immediate 6 - Factory Stock | $1,298.06 | Vedeți detalii |
|  | PSR031UL0400Z | FUSE SQUARE 400A 700VAC/600VDC | 700V c.a. | 0 - Immediate 3 - Factory Stock | $1,298.06 | Vedeți detalii |
|  | PSR031UL0500Z | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 9 - Factory Stock | $1,215.97 | Vedeți detalii |
|  | PSR031UL0700Z | FUSE SQUARE 700A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,631.41 | Vedeți detalii |
|  | PSR031US0250Z | FUSE SQUARE 250A 700VAC/600VDC | 700V c.a. | 0 - Immediate 6 - Factory Stock | $1,104.89 | Vedeți detalii |
|  | PSR031US0500Z | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 21 - Factory Stock | $1,179.06 | Vedeți detalii |
PSR032 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
| | PSR032DL0700X | FUSE SQUARE 700A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,507.30 | Vedeți detalii |
| | PSR032DS0500X | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 8 - Factory Stock | $1,423.99 | Vedeți detalii |
|  | PSR032UL0630X | FUSE SQUARE 630A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,507.30 | Vedeți detalii |
| | PSR032UL1000X | FUSE SQUARE 1KA 700VAC/600VDC | 700V c.a. | 10 - Immediate 4 - Factory Stock | $1,795.46 | Vedeți detalii |
|  | PSR032US0450X | FUSE SQUARE 450A 700VAC/600VDC | 700V c.a. | 0 - Immediate 4 - Factory Stock | $1,423.99 | Vedeți detalii |
|  | PSR032US0500X | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 2 - Factory Stock | $1,423.99 | Vedeți detalii |
| | PSR032US0800X | FUSE SQUARE 800A 700VAC/600VDC | 700V c.a. | 2 - Immediate 8 - Factory Stock | $1,713.65 | Vedeți detalii |
PSR033 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
| | PSR033DL0500X | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 2 - Factory Stock | $2,038.83 | Vedeți detalii |
| | PSR033DL1000X | FUSE SQUARE 1KA 700VAC/600VDC | 700V c.a. | 0 - Immediate | $2,199.43 | Vedeți detalii |
| | PSR033UL0500X | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 4 - Factory Stock | $2,038.83 | Vedeți detalii |
| | PSR033UL1000X | FUSE SQUARE 1KA 700VAC/600VDC | 700V c.a. | 0 - Immediate | $2,199.43 | Vedeți detalii |
| | PSR033UL1250X | FUSE SQUARE 1.25KA 700VAC/500VDC | 700V c.a. | 0 - Immediate 78 - Factory Stock | $2,199.43 | Vedeți detalii |
| | PSR033US0500X | FUSE SQUARE 500A 700VAC/600VDC | 700V c.a. | 0 - Immediate 8 - Factory Stock | $1,998.46 | Vedeți detalii |
| | PSR033US0700X | FUSE SQUARE 700A 700VAC/600VDC | 700V c.a. | 0 - Immediate | $1,998.46 | Vedeți detalii |
| | PSR033US0800X | FUSE SQUARE 800A 700VAC/600VDC | 700V c.a. | 0 - Immediate 8 - Factory Stock | $1,998.46 | Vedeți detalii |
PSR070 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
|  | PSR070DL0200Z | FUSE SQUARE 200A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate | $1,543.44 | Vedeți detalii |
|  | PSR070UL0050Z | FUSE SQUARE 50A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate 42 - Factory Stock | $1,420.69 | Vedeți detalii |
|  | PSR070UL0100Z | FUSE SQ 100A 1.3KVAC/1KVDC 1=1PC | 1,3kV c.a. | 39 - Immediate 27 - Factory Stock | $1,590.14 | Vedeți detalii |
| | PSR070UL0125Z | FUSE SQUARE 125A 1.3KVAC/1KVDC | 1,3kV c.a. | 48 - Immediate | $1,754.62 | Vedeți detalii |
| | PSR070UL0200Z | FUSE SQUARE 200A 1.3KVAC/1KVDC | 1,3kV c.a. | 3 - Immediate | $1,754.62 | Vedeți detalii |
| | PSR070UL0250Z | FUSE SQUARE 250A 1.3KVAC/1KVDC | 1,3kV c.a. | 8 - Immediate | $1,754.62 | Vedeți detalii |
PSR071 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
|  | PSR071UL0250Z | FUSE SQUARE 250A 1.3KVAC/1KVDC | 1,3kV c.a. | 3 - Immediate 3 - Factory Stock | $1,836.26 | Vedeți detalii |
| | PSR071UL0450Z | FUSE SQUARE 450A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate 3 - Factory Stock | $1,757.82 | Vedeți detalii |
PSR072 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
|  | PSR072DL0400X | FUSE SQUARE 400A 1.3KVAC/1KVDC | 1,3kV c.a. | 5 - Immediate 10 - Factory Stock | $2,079.06 | Vedeți detalii |
| | PSR072DL0500X | FUSE SQUARE 500A 1.3KVAC/1KVDC | 1,3kV c.a. | 1 - Immediate 231 - Factory Stock | $2,125.97 | Vedeți detalii |
|  | PSR072UL0250X | FUSE SQUARE 250A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate 21 - Factory Stock | $2,079.06 | Vedeți detalii |
| | PSR072UL0350X | FUSE SQUARE 350A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate | $2,079.06 | Vedeți detalii |
| | PSR072UL0450X | FUSE SQUARE 450A 1.3KVAC/1KVDC | 1,3kV c.a. | 1 - Immediate 5 - Factory Stock | $2,279.26 | Vedeți detalii |
| | PSR072UL0500X | FUSE SQUARE 500A 1.3KVAC/1KVDC | 1,3kV c.a. | 1 - Immediate 42 - Factory Stock | $2,279.26 | Vedeți detalii |
PSR073 Series
| Imagine | Manufacturer Part Number | Descriere | Valoare nominală tensiune - C.a. | Available Quantity | Preț | Vedeți detalii | |
|---|---|---|---|---|---|---|---|
| | PSR073DL0500X | FUSE SQUARE 500A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate | $2,239.37 | Vedeți detalii |
| | PSR073DL0630X | FUSE SQUARE 630A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate 9 - Factory Stock | $2,319.11 | Vedeți detalii |
| | PSR073UL0350X | FUSE SQUARE 350A 1.3KVAC/1KVDC | 1,3kV c.a. | 1 - Immediate 16 - Factory Stock | $2,239.37 | Vedeți detalii |
| | PSR073UL0450X | FUSE SQUARE 450A 1.3KVAC/1KVDC | 1,3kV c.a. | 1 - Immediate | $2,239.37 | Vedeți detalii |
| | PSR073UL0500X | FUSE SQUARE 500A 1.3KVAC/1KVDC | 1,3kV c.a. | 1 - Immediate 3 - Factory Stock | $2,239.37 | Vedeți detalii |
|  | PSR073UL0700X | FUSE SQUARE 700A 1.3KVAC/1KVDC | 1,3kV c.a. | 0 - Immediate | $2,477.74 | Vedeți detalii |
Published: 2019-11-08
România