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504020
FUSE 420VDC 500VAC 3AB PB-FREE 20A | Series: 504
A 420VDC and 500VAC rated ceramic fuse with remarkable interrupting rating in a compact 6.3 x 32mm package, which is well suited for circuit protection in high energy applications.
| Property | Value |
|---|---|
Maximum AC Voltage (V) | 500 |
Nominal Melting I2T (A2sec) | 760 |
Resistance (Ω) | 0.0058 |
Body | Ceramic |
Voltage Rating (V) | 420 |
Minimum Operating Temperature (°C) | -55 |
Max Operating Temperature (°C) | 125 |
Interrupt Voltage Type ACDC - 2 | DC |
Interrupt Voltage Type ACDC - 1 | AC |
Interupt Amperage 3 | 200 |
interrupt Amperage (A) - 2 | 400 |
Vibration | MIL-STD-202G Method 201A |
Terminal Strength | Contact Littelfuse |
interrupt Voltage (V) -2 | 420 |
Interrupt Amperage | 1500 |
Interrupt Voltage | 250 |
Interupt Voltage - 3 | 500 |
Interrupting Rating 3 | 200A 500V AC |
Interupt Voltage Type ACDC - 3 | AC |
Terminations | Bright Nickel Plated Brass/100% Tin Over Copper |
- In accordance with Underwriters Laboratories Standard UL 248-14
- Available in cartridge and axial lead form and with various lead forming dimensions
- Lead-free and RoHS compliant
- Compact form factor of 6.3mm x 32mm
504020 Applications
- High voltage ac–dc power applications
504020 Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHCs) Declaration | REACH (SVHCs) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| 0504020.MXEP | FUSE 420VDC 500VAC 3AB PB-FREE 20A |  7/15/2016 |  7/15/2016 |  CoC_RoHS10_0504020.MXEP | REACH_SVHC Declaration_0504020.MXEP | Does Not Contain | Yes7/15/2016 | View More | |
| 0504020.MXP | FUSE 420VDC 500VAC 3AB PB-FREE 20A | 6/15/2017 | 6/15/2017 | Yes6/15/2017 | View More |
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