VAL-US-480HLD/30/3+1V-FM
-
Surge protection device
2910387
Surge protective device,UL Listed type 1 and IEC type 2, four channel with remote indicator contact for 480 V AC high-leg DELTA.
Tuotetiedot
| General | |
| Note | Nominal voltage UN = 240 V AC (L-N) and 416 V AC (HL-N)/480 V AC (L-L) |
| Product type | Surge protection for NEMA power supply units |
| Product family | VALVETRAB US |
| IEC test classification | II |
| T2 | |
| EN type | T2 |
| IEC power supply system | TN-S |
| Type | DIN rail module, two-section, divisible |
| Distance between live and grounded parts | 5 mm |
| Number of positions | 4 |
| Surge protection fault message | Optical, remote indicator contact |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Nominal frequency fN | 50 Hz (60 Hz) |
| Indicator/remote signaling | |
| Connection name | Remote fault indicator contact |
| Switching function | Changeover contact |
| Operating voltage | 5 V AC ... 250 V AC |
| 30 V DC | |
| Operating current | 5 mA AC ... 1.5 A AC |
| 1 A DC | |
| Connection method | Screw connection |
| Screw thread | M5 |
| Tightening torque | 3 Nm (1.5 mm² ... 16 mm²) |
| 4.5 Nm (25 mm² ... 35 mm²) | |
| Stripping length | 16 mm |
| Conductor cross-section flexible | 1.5 mm² ... 25 mm² |
| Conductor cross-section rigid | 1.5 mm² ... 35 mm² |
| Conductor cross-section AWG | 15 ... 2 |
| Connection method | Fork-type cable lug |
| Conductor cross-section flexible | 1.5 mm² ... 16 mm² |
| Remote fault indicator contact | |
| Connection method | Plug-in/screw connection via COMBICON |
| Screw thread | M2 |
| Tightening torque | 0.25 Nm |
| Stripping length | 7 mm |
| Conductor cross-section flexible | 0.14 mm² ... 1.5 mm² |
| Conductor cross-section rigid | 0.14 mm² ... 1.5 mm² |
| Conductor cross-section AWG | 28 ... 16 |
| Dimensional drawing |
|
| Width | 71 mm |
| Height | 98.7 mm |
| Depth | 65.7 mm (incl. DIN rail 7.5 mm) |
| Horizontal pitch | 4 Div. |
| Color | black (RAL 9005) |
| Flammability rating according to UL 94 | V-0 |
| CTI value of material | 600 |
| Insulating material | PA 6.6/PBT |
| Material group | I |
| Housing material | PA 6.6 |
| PBT |
| Mechanical data | |
| Open side panel | No |
| Mode of protection | L-N (& HL-N) |
| N-PE | |
| Direction of action | 3L-N & N-GND |
| Nominal voltage UN | 240/480 V AC (High-leg Delta, TN-S) |
| Nominal frequency fN | 50 Hz (60 Hz) |
| Maximum continuous operating voltage UC (L-N) | 385 V AC (580 V AC (HL-N)) |
| Maximum continuous operating voltage UC (L-PE) | 750 V AC (750 V AC (HL-PE)) |
| Maximum continuous operating voltage UC (N-PE) | 385 V AC |
| Standby power consumption PC | ≤ 150 mVA |
| Nominal discharge current In (8/20) µs | 15 kA |
| Maximum discharge current Imax (8/20) µs | 30 kA |
| Short-circuit current rating ISCCR | 25 kA |
| Voltage protection level Up (L-N) | ≤ 1.8 kV |
| Residual voltage Ures (L-N) | ≤ 1.8 kV / 2.5 kV (HL-N) (at In) |
| ≤ 1.6 kV / 2.3 kV (HL-N) (at 10 kA) | |
| ≤ 1.4 kV / 2.1 kV (HL-N) (at 5 kA) | |
| ≤ 1.3 kV / 1.9 kV (HL-N) (at 3 kA) | |
| Residual voltage Ures (N-PE) | ≤ 1.8 kV (at In) |
| ≤ 1.6 kV (at 10 kA) | |
| ≤ 1.4 kV (at 5 kA) | |
| ≤ 1.3 kV (at 3 kA) | |
| TOV behavior at UT (L-N) | 415 V AC (690 V AC (HL-N)) (5 s / withstand mode) |
| 440 V AC (762 V AC (HL-N)) (120 min / withstand mode) | |
| Response time tA | ≤ 25 ns |
| Max. backup fuse with branch wiring | 125 A (gG) |
| Ambient conditions | |
| Degree of protection | IP20 (only when all terminal points are used) |
| Ambient temperature (operation) | -40 °C ... 80 °C |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Altitude | ≤ 2000 m (amsl) |
| Permissible humidity (operation) | 5 % ... 95 % |
| Shock (operation) | 25g (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 (L-L) | 750 V AC |
| Maximum Continuous Operating Voltage (MCOV HL-L) | 750 V AC |
| Maximum continuous operating voltage MCOV (L-N) | 385 V AC |
| Maximum Continuous Operating Voltage (MCOV HL-N) | 580 V AC |
| Maximum continuous operating voltage MCOV (L-G) | 750 V AC (750 V AC (HL-G)) |
| Maximum continuous operating voltage MCOV (N-G) | 385 V AC |
| Short-circuit current rating (SCCR) | 200 kA |
| Voltage protection rating VPR (L-L) | 2500 V |
| Voltage protection rating (VPR HL-L) | 3000 V |
| Voltage protection rating VPR (L-N) | 1500 V |
| Voltage protection rating (VPR HL-N) | 2000 V |
| Voltage protection rating VPR (L-G) | 3000 V (4000 V (HL-G)) |
| Voltage protection rating VPR (N-G) | 1500 V |
| UL type | type 1 |
| Nominal discharge current In | 20 kA |
| Maximum Surge Current per Phase | 30 kA |
| Mode of protection | L-N (HL-N) |
| N-G | |
| L-G (HL-G) | |
| Nominal voltage | 240/480 V AC (High-Leg Delta) |
| Power distribution system | Delta |
| Nominal frequency | 50/60 Hz |
| SPD Type | 1 |
| UL indicator/remote signaling | |
| Operating voltage | 125 V AC |
| AC operating current | 1 A AC |
| UL connection data | |
| Tightening torque | 30 lbf-in. |
| Conductor cross-section AWG | 14 ... 2 |
| Air clearances and creepage distances | |
| Standards/regulations | EN 60664-1 / EN 61643-11 |
| Standards/specifications | IEC 61643-11 |
| Note | 2011 |
| Standards/specifications | EN 61643-11 |
| Note | 2012 |
| Mounting type | DIN rail: 35 mm |
Edut
Base element with floating remote indication contact
Optical, mechanical status indication for the individual arresters
Consists of base element and plug
Mechanical coding of all slots
Thermal disconnect device for each individual plug
Pluggable
UL open terminal listed SPD