Surge Protection For AC Power Supplies PLT-SEC-T3-24-FM-UT
Pluggable device protection, according to type 3/class III, for 1-phase power supply networks with separate N and PE (3-conductor system: L1, N, PE), with integrated surge-proof fuse and remote indication contact. Also suitable for DC applications.
Description
Nominal voltage UN : 24 V AC
1-phase TN-S, 24 V AC , Class III, 1 KA (8/20µs), with remote indication contact
P/N : PLT-SEC-T3-24-FM-UT
- Varistor-based device protection.
- Can be used without separate backup fuse thanks to integrated overcurrent protection.
- For 1-phase power supply units (AC/DC).
| IEC Tested Class | III, T3 |
| Max.Continuous Voltage Uc | 34 V |
| Impulse current Iimp (10/350) µs | - |
| Maximum discharge current Imax (8/20) µs | - |
| Nominal discharge current In (8/20) µs | 1 kA |
| Voltage protection level Up | 0.25 kV |
| Follow Current interupt rating Ifi | - |
| Remote indication contact | N/C contct |
| Test standard | IEC61643-11 |
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