

| Parameter | Value |
|---|---|
| GTIN | 4055626311784 |
| Note | Made to Order (non-returnable) |
| Orderkey | 2908603 |
| Packing unit | 1 pc |
| Torque (General) | 0.5 Nm ... 0.6 Nm (5-7 lbs-in) |
| Country of origin | DE (Germany) |
| Depth (Dimensions) | 88 mm |
| Width (Dimensions) | 177 mm |
| Height (Dimensions) | 75 mm |
| (Connection data 2) | EN 61000-6-3 |
| Custom tariff number | 85371098 |
| (Ambient conditions) | 19.2 V (“1” signal) |
| Screw thread (General) | M3 |
| Designation (Dimensions) | Ext 160 CT |
| Output name (Input data) | Acknowledging contacts O1-O4 |
| Connection name (General) | Control circuits |
| Stripping length (General) | 8 mm |
| Torque (Connection data 1) | 0.5 Nm ... 0.6 Nm (5-7 lbs-in) |
| Connection method (General) | Screw connection |
| Depth (Key Commercial Data) | 114.5 mm |
| Measuring via (Output data) | External push-through current transformers connected upstream |
| Width (Key Commercial Data) | 22.5 mm |
| (Standards and Regulations) | For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |
| Basic accuracy (Output data) | typ. 0.5 % |
| Height (Key Commercial Data) | 99 mm |
| Residual voltage (Input data) | < 100 mV |
| Number of outputs (Input data) | 4 |
| Indication (Ambient conditions) | Red LED |
| Input name (Ambient conditions) | Supply for digital outputs |
| Screw thread (Connection data 1) | M3 |
| Operating mode (Power measurement) | 100% operating factor |
| Connection name (Connection data 1) | Load circuit |
| Nominal output voltage (Input data) | 24 V DC (semiconductor output) |
| Status display (Ambient conditions) | Yellow LED |
| Voltage range (Current measurement) | 42 V AC ... 550 V AC |
| Basic accuracy (Current measurement) | typ. 0.5 % |
| Continuous load current (Input data) | 500 mA |
| Stripping length (Connection data 1) | 8 mm |
| Weight per Piece (excluding packing) | 1,115.700 g |
| Conductor cross section AWG (General) | 26 ... 12 |
| Connection method (Connection data 1) | Screw connection |
| Mounting position (Power measurement) | any |
| Surge voltage protection (Input data) | > 33 V DC |
| China RoHS (Standards and Regulations) | Environmentally Friendly Use Period = 50 |
| Conductor cross section solid (General) | 0.14 mm² ... 2.5 mm² |
| Degree of pollution (Connection data 2) | 2 |
| Rated surge voltage (Connection data 2) | 6 kV |
| Overvoltage category (Connection data 2) | III |
| Switching threshold (Ambient conditions) | 9.6 V (“0” signal) |
| Assembly instructions (Power measurement) | In rows with zero spacing |
| Protective circuit/component (Input data) | Suppressor diode |
| Standards/regulations (Connection data 2) | EN 60947-1 |
| Conductor cross section flexible (General) | 0.14 mm² ... 2.5 mm² |
| Nominal supply voltage (Ambient conditions) | 24 V DC |
| Rated insulation voltage (Connection data 2) | 500 V |
| Operating voltage display (Ambient conditions) | Green LED |
| Conductor cross section AWG (Connection data 1) | 26 ... 12 |
| Primary round conductor (diameter) (Dimensions) | 23 mm |
| Rated actuating current IC (Ambient conditions) | 3.3 mA |
| Rated actuating voltage UC (Ambient conditions) | 24 V DC |
| Conductor cross section solid (Connection data 1) | 0.14 mm² ... 2.5 mm² |
| Control supply voltage range (Ambient conditions) | 19.2 V DC ... 30 V DC |
| Conductor cross section flexible (Connection data 1) | 0.14 mm² ... 2.5 mm² |
| Rated control supply current IS (Ambient conditions) | < 33 mA |
| Degree of protection (Current transformer dimensions) | IP20 |
| Power range (Voltage measurement/phase-to-neutral voltage) | 350 W ... 111 kW (400 V AC) |
| Rated control circuit supply voltage US (Ambient conditions) | 24 V DC |
| Basic accuracy (Voltage measurement/phase-to-neutral voltage) | typ. 0.25 % (Tu=20 °C, U=400 V, Cos Phi=0,8) |
| Ambient temperature (operation) (Current transformer dimensions) | -25 °C ... 70 °C |
| Ambient temperature (storage/transport) (Current transformer dimensions) | -40 °C ... 80 °C |
Technical specifications and performance data
Installation and operation guide