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0505012.
FUSE 450V 3AB PB-FREE 12A | Series: 505
The 505 series is the first 500VAC/VDC rated, ceramic fuse in the 6x32mm Littelfuse product family.
Its high interrupting rating in a compact form factor of 6 x 32mm makes it a smaller fuse option to 10.3 x 38.1mm, 500V fuses. It is an ideal circuit protection solution for high energy applications.
In addition, the 505 series with high interrupting rating at both 500VAC and 500VDC which ensures the circuit is well-protected under very high current short circuit conditions.
Its high interrupting rating in a compact form factor of 6 x 32mm makes it a smaller fuse option to 10.3 x 38.1mm, 500V fuses. It is an ideal circuit protection solution for high energy applications.
In addition, the 505 series with high interrupting rating at both 500VAC and 500VDC which ensures the circuit is well-protected under very high current short circuit conditions.
| Property | Value |
|---|---|
Maximum AC Voltage (V) | 500 |
Nominal Melting I2T (A2sec) | 192 |
Resistance (Ω) | 0.0117 |
Opening | Fast-Acting (F) |
Minimum Operating Temperature (°C) | -55 |
Max Operating Temperature (°C) | 125 |
Interupt Voltage Type | AC |
interrupt Amperage (A) - 1 | 20000 |
interrupt Voltage (V) -1 | 450 |
- DC interrupting current
- Provides fast response to faulty current
- UL and CSA agency approval
0505012. Applications
- Input of 3 phase Power Supplies
- Uninterruptible Power Supplies (UPS)
0505012. Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHC's) Declaration | REACH (SVHC's) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| 0505012.MXEP | FUSE 450V 3AB PT PB-FREE 12A |  5/25/2009 |  5/25/2009 |  REACH191_Declaration_0505012.MXEP | Does Not Contain | Yes5/25/2009 | View More | ||
| 0505012.MXP | FUSE 450V 3AB PB-FREE 12A | 5/25/2009 | 5/25/2009 | REACH191_Declaration_0505012.MXP | Does Not Contain | Yes5/25/2009 | IPC_0505012.MXP | View More |
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