2906100
Official DistributorSKU
PHX2906100
MPN
BLT-T2-320-UT
Weight
0.039 kg
Series BLT-T2
BLT-T2-320-UT - Type 2 surge arrester
Type 2 surge arrester for universal mounting in lights and cable connection boxes. Specifically for insulation class II with optical fault indication. Installation in branch or through wiring. Version: 230 V AC
- Optimal additional protection of the building installation for longer service life and increased availability of the end devices
- Optimal protection of the power supply for longer service life and increased availability of the LED lighting
- Excellent level of information provided, thanks to shutdown function for the load circuit in the event of an error
- Simple condition monitoring without voltage on the device with a mechanical/visual status indicator
- Flexible installation, thanks to mounting via integrated elongated holes
- Specifically for insulation class II with double or reinforced insulation
- Flexible installation
- Fixed via integrated elongated holes
- Compact design
- Optical status indicator
- Stub or through-wiring connection
- Double or reinforced insulation
- Universal use for street, tunnel or object lighting
- L' signalizes the failure of the surge protective device due to disconnection of the power supply to the lights
Technical Specifications
Product properties
| IEC test classification | II / III |
| IEC test classification | T2 / T3 |
| EN type | T2 / T3 |
| IEC power supply system | TT |
| IEC power supply system | TN-C |
| IEC power supply system | IT |
| Type | Installation module |
| Surge protection fault message | optical |
Insulation characteristics
| Protection class | II |
| Overvoltage category | III |
| Pollution degree | 2 |
Electrical properties
| Nominal frequency fN | 50 Hz (60 Hz) |
| Nominal voltage UN | 100 V AC ... 277 V AC |
| Dielectric strength | < 6 kV |
Connection data
| Connection Method | Screw terminal blocks |
| Screw thread | M3 |
| Tightening torque | 0.6 Nm |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
Dimensions
| Width | 36.5 mm |
| Height | 56 mm |
| Depth | 34 mm |
Material specifications
| Color | light grey (RAL 7035) |
| Flammability rating according to UL 94 | V-0 |
| CTI value of material | 600 |
| Insulating material | PA 6.6 |
| Material group | I |
| Housing Material | PA 6.6 |
Protective circuit
| Mode of protection | L-N |
| Direction of action | 1L-N |
| Nominal voltage UN | 100 V AC ... 277 V AC |
| Nominal frequency fN | 50 Hz (60 Hz) |
| Maximum continuous voltage UC | 320 V AC |
| Rated load current IL | 16 A |
| Nominal discharge current In (8/20) µs | 5 kA |
| Maximum discharge current Imax (8/20) µs | 10 kA |
| Combination wave UOC | 10 kV |
| Short-circuit current rating ISCCR | 3 kA |
| Voltage protection level Up | ≤ 1.3 kV |
| Residual voltage Ures | ≤ 1.3 kV (at In) |
| Residual voltage Ures | ≤ 1.3 kV (at UOC) |
| TOV behavior at UT | 400 V AC (5 s / withstand mode) |
| TOV behavior at UT | 528 V AC (120 min / safe failure mode) |
| Response time tA | ≤ 25 ns |
| Max. backup fuse with V-type through wiring | 16 A (MCB B/C) |
| Max. backup fuse with branch wiring | 16 A (MCB B/C) |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -40 °C ... 80 °C |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Altitude | ≤ 2000 m (amsl) |
| Permissible humidity (operation) | 5 % ... 95 % |
Standards and Regulations
| Standards/specifications | IEC 61643-11 |
| Note | 2011 |
| Standards/specifications | EN 61643-11 |
| Note | 2012 |
Mounting
| Mounting Type | 4 mm screw |
Why Proax for Phoenix Contact 2906100?
Proax is an authorized distributor of Phoenix Contact 2906100 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Pack Size | 10 |
