VAL-SEC-T2-120DC-P
-
Type 2 surge protection plug
2907878
Replacement plug for surge protective devices from the VALVETRAB SEC product range for DC power sources.
Product details
| Product type | Replacement plug |
| Product family | SEC Family |
| IEC test classification | II |
| T2 | |
| EN type | T2 |
| IEC power supply system | DC |
| Type | Male |
| Number of positions | 1 |
| Surge protection fault message | optical |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Nominal voltage UN | 100 V DC ... 120 V DC |
| Connection method | pluggable |
| Dimensional drawing |
|
| Width | 11.7 mm |
| Height | 46.4 mm |
| Depth | 59.4 mm |
| Horizontal pitch | 0.6 Div. |
| Color | light gray (RAL 7035) |
| Flammability rating according to UL 94 | V-0 |
| CTI value of material | 600 |
| Insulating material | PA6.6-FR 20% GF |
| PBT-FR | |
| Material group | I |
| Housing material | PA 6.6-FR 20 % GF |
| PBT-FR |
| Mode of protection | (DC+) - (DC-) |
| (DC+/DC-) - PE | |
| Direction of action | (DC+/DC-) - PE |
| Nominal voltage UN | 100 V DC ... 120 V DC |
| Maximum continuous voltage UC | 150 V DC |
| Protective conductor current IPE | ≤ 5 µA DC |
| Nominal discharge current In (8/20) µs | 20 kA |
| Maximum discharge current Imax (8/20) µs | 40 kA |
| Impulse discharge current (10/350) µs, charge | 0.5 As |
| Impulse discharge current (10/350) µs, specific energy | 0.25 kJ/Ω |
| Impulse discharge current (10/350) µs, peak value limp | 1 kA |
| Short-circuit current rating ISCCR | 0.2 kA (without backup fuse) |
| 6 kA (for 20 A gG/B backup fuse) | |
| Voltage protection level Up | ≤ 0.85 kV |
| Residual voltage Ures | ≤ 0.85 kV (at In) |
| ≤ 0.75 kV (at 10 kA) | |
| ≤ 0.65 kV (at 5 kA) | |
| ≤ 0.63 kV (at 4 kA) | |
| ≤ 0.57 kV (at 2 kA) | |
| TOV behavior at UT | 174 V DC (5 s / withstand mode) |
| Response time tA | ≤ 25 ns |
| Max. backup fuse with V-type through wiring | 20 A (gG / B at ISCCR > 200 A) |
| Max. backup fuse with branch wiring | 20 A (gG / B at ISCCR > 200 A) |
| Additional technical data | |
| Maximum continuous voltage UC | 135 V AC (for operation in safety lighting systems) |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 80 °C |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Altitude | ≤ 6000 m (amsl) |
| Permissible humidity (operation) | 5 % ... 95 % |
| Shock (operation) | 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) |
| Vibration (operation) | 5g (10 ... 500 Hz / 2.5 h / X, Y, Z) |
| UL specifications | |
| Maximum continuous operating voltage MCOV | 150 V DC |
| Short-circuit current rating (SCCR) | 50 kA |
| Voltage protection rating VPR | 700 V |
| Nominal discharge current In | 20 kA |
| Mode of protection | (DC+) - G |
| (DC-) - G | |
| Nominal voltage | 120 V DC |
| Power distribution system | DC |
| SPD Type | 1CA |
| Standards/specifications | IEC 61643-11 |
| Note | 2011 |
| EN 61643-11 | |
| Standards/specifications | EN 61643-11 |
| Note | 2012 |
| Mounting type | on base element |
Your advantages
Surge protection family for universal use with optimum energy coordination from the lightning current arrester to the device protection
Easy to maintain due to consistently pluggable protection modules
Excellent level of information provided by mechanical/visual status indicator and remote indication contact
Extremely narrow design, just 12 mm per position
Varistor arrester with a low leakage current