Description
Surge protective device, three channel with remote indicator contact for 277/480 V AC, 4-wire.
IEC test classification | II |
T2 | |
EN type | T2 |
IEC power supply system | TN-C |
Type | DIN rail module, two-section, divisible |
Product type | Surge arrester |
Number of positions | 3 |
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 solid | 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 |
Conductor cross section flexible | 0.14 mm² … 1.5 mm² |
Conductor cross section solid | 0.14 mm² … 1.5 mm² |
Conductor cross section AWG | 28 … 16 |
Dimensional drawing | |
Width | 53.4 mm |
Height | 98.7 mm |
Depth | 77.5 mm (incl. DIN rail 7.5 mm) |
Horizontal pitch | 3 Div. |
Color | jet 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 |
Mode of protection | L-PEN |
Direction of action | 3L-GND |
Nominal voltage UN | 277/480 V AC (TN-C) |
Nominal frequency fN | 50 Hz (60 Hz) |
Maximum continuous operating voltage UC (L-PEN) | 358 V AC |
Residual current IPE | ≤ 600 µA |
Nominal discharge current In (8/20) µs | 40 kA |
Maximum discharge current Imax (8/20) µs | 80 kA |
Short-circuit current rating ISCCR | 25 kA |
Voltage protection level Up | ≤ 2 kV |
Residual voltage Ures (L-PE) | ≤ 2 kV (at In) |
≤ 1.5 kV (at 10 kA) | |
≤ 1.4 kV (at 5 kA) | |
≤ 1.3 kV (at 3 kA) | |
TOV behavior at UT | 480 V AC (5 s / withstand mode) |
530 V AC (120 min / safe failure mode) | |
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 (above mean sea level)) |
Permissible humidity (operation) | 5 % … 95 % |
Shock (operation) | 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) |
Vibration (operation) | 7.5g (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 (L-G) | 385 V AC |
Short-circuit current rating (SCCR) | 200 kA |
Voltage protection rating VPR (L-L) | 2500 V |
Voltage protection rating VPR (L-G) | 1500 V |
UL type | type 1 |
Nominal discharge current In | 20 kA |
Maximum Surge Current per Phase | 80 kA |
Mode of protection | L-L |
L-G | |
Nominal voltage | 277/480 V AC (3-phase Wye) |
Power distribution system | Wye |
Nominal frequency | 50/60 Hz |
SPD Type | 1 |
UL indicator/remote signaling | |
AC 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 |
Standards/specifications | EN 61643-11 |
Mounting type | DIN rail: 35 mm |
Item number | 1075896 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Sales Key | CL1 |
Product Key | CL132U |
Catalog Page | Page 95 (C-4-2019) |
GTIN | 4055626782256 |
Weight per Piece (including packing) | 462 g |
Weight per Piece (excluding packing) | 462 g |
Customs tariff number | 85363030 |
Country of origin | DE |
ECLASS
ECLASS-9.0 | 27130805 |
ECLASS-10.0.1 | 27130805 |
ECLASS-11.0 | 27130805 |
ECLASS-12.0 | 27171202 |
ETIM
ETIM 8.0 | EC000941 |
UNSPSC
UNSPSC 21.0 | 39121600 |
With floating remote indication contact|UL open terminal listed SPD|Optical, mechanical status indication for the individual arresters|Multi-channel type 2 protective devices|Disconnect device on each individual plug