PLT-SEC-T3-3S-230-FM
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Type 3 surge protection device
2905230
Plug-in device protection, according to type 3/class III, for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with integrated surge-proof fuse and remote indication contact.
Product details
| Product type | Device protection |
| Product family | SEC Family |
| IEC power supply system | TN-S |
| TT | |
| Type | DIN rail module, two-section, divisible |
| Number of positions | 4 |
| Surge protection fault message | Optical, remote indicator contact |
| Data management status | |
| Article revision | 09 |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| IEC test classification | III |
| T3 | |
| EN type | T3 |
| Number of ports | One |
| Indicator/remote signaling | |
| Connection name | Remote fault indicator contact |
| Switching function | N/C contact |
| Operating voltage | 250 V AC |
| 125 V DC (200 mA DC) | |
| Operating current | 3 A AC |
| 1 A DC (30 V DC) | |
| Connection method | Screw connection |
| Screw thread | M3 |
| Tightening torque | 0.8 Nm |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 12 |
| Dimensional drawing |
|
| Width | 35.4 mm |
| Height | 90 mm |
| Depth | 74.5 mm (incl. DIN rail 7.5 mm) |
| Horizontal pitch | 2 Div. |
| Color (Male connector) | light gray (RAL 7035) |
| Color (Base element) | gray (RAL 7042) |
| Flammability rating according to UL 94 | V-0 |
| CTI value of material | 600 |
| Insulating material | PA 6.6-FR 20% GF |
| PA 6.6-FR | |
| Material group | I |
| Housing material | PA 6.6-FR 20 % GF |
| PA 6.6-FR |
| Mode of protection | L-N |
| L-PE | |
| N-PE | |
| Direction of action | 3L-N & N-PE |
| Nominal voltage UN | 230/400 V AC (TN-S) |
| 230/400 V AC (TT - only in use with RCD) | |
| Nominal frequency fN | 50 Hz (60 Hz) |
| Maximum continuous voltage UC | 264 V AC |
| Rated load current IL | 26 A (30 °C) |
| Residual current IPE | ≤ 5 µA |
| Standby power consumption PC | ≤ 2.00 VA (at UREF) |
| ≤ 2.20 VA (at UC) | |
| Reference test voltage UREF | 255 V AC |
| Nominal discharge current In (8/20) µs | 3 kA |
| Combination wave UOC | 6 kV |
| Voltage protection level Up (L-N) | ≤ 1.4 kV |
| Voltage protection level Up (L-PE) | ≤ 1.5 kV |
| Voltage protection level Up (N-PE) | ≤ 1.5 kV |
| TOV behavior at UT (L-N) | 440 V AC (5 s / withstand mode) |
| 440 V AC (120 min / withstand mode) | |
| TOV behavior at UT (L-PE) | 440 V AC (5 s / withstand mode) |
| 440 V AC (120 min / withstand mode) | |
| 1455 V AC (200 ms / safe failure mode) | |
| TOV behavior at UT (N-PE) | 1200 V AC (200 ms / safe failure mode) |
| Response time tA (L-N) | ≤ 25 ns |
| Response time tA (L-PE) | ≤ 100 ns |
| Response time tA (N-PE) | ≤ 100 ns |
| Short-circuit current rating ISCCR | 1.5 kA AC |
| Max. backup fuse with branch wiring | not required |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Altitude | ≤ 2000 m (amsl) |
| Permissible humidity (operation) | 5 % ... 95 % |
| Shock (operation) | 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) |
| Vibration (operation) | 5g (10 ... 150 Hz/20 cycles/axis/X, Y, Z) |
| Standards/specifications | IEC 61643-11 |
| Note | 2011 |
| EN 61643-11 | |
| Standards/specifications | EN 61643-11 |
| Note | 2012 |
| Mounting type | DIN rail: 35 mm |
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
Optimal additional protection of the industrial power supply for a longer service life and increased availability of the system