Product Model
855-301/150-501
Key Features
- 1High Accuracy Class 1: Ensures precise measurements in AC network applications.
- 2Versatile Mounting Options: Can be mounted on DIN-rail, surface, or cable with a CAGE CLAMP connection.
- 3High Current Capacity: Handles primary rated currents up to 150 A and secondary rated currents up to 1 A.
- 4Shock and Vibration Resistant: Designed to withstand harsh environmental conditions.
- 5UL Recognized Components: Meets stringent safety standards for reliable operation in 690 V power networks.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Test voltage | AC 6?kV;?50?Hz;?1?min | Highest voltage for equipment U<sub>m</sub> | AC 1.2?kVrms |
| Feedthrough for measurement conductor | ? 26 mm | Width | 60?mm?/ 2.362?inches |
| Height | 80.9?mm?/ 3.185?inches | Depth | 52?mm?/ 2.047?inches |
| Mounting type | Closed current transformer | Insulation class | E |
| Weight | 230g | Ambient temperature (operation) | -5 … +50 °C |
| Ambient temperature (storage) | -25 … +70 °C | Operating altitude (max.) | 1000m |
| Conformity marking | CE | Standards/specifications | EN 61869-1 |
| eCl@ss 10.0 | 27-21-09-02 | eCl@ss 9.0 | 27-21-09-02 |
| ETIM 9.0 | EC002048 | ETIM 8.0 | EC002048 |
| ECCN | NO US CLASSIFICATION | PU (SPU) | 1?pcs |
| Packaging type | Box | Country of origin | HU |
| Customs tariff number | 85043129900 | RoHS Compliance Status | Compliant,No Exemption |
| Measured variable | Current | Rated continuous thermal current I<sub>cth</sub> | 1.2 x IN |
| Rated short-time thermal current I<sub>th</sub> | 60 x IN/ 1 s (max. 100 kA / 1 s) | Overcurrent limiting factor | FS5 / FS10 (type dependent; see type plate inscription) |
| Rated frequency | 50 … 60?Hz | Primary rated current | 150?A |
| Secondary rated current | 1A | Rated power S<sub>r</sub> | 5VA |
| Accuracy class | 1 | Connection technology | CAGE CLAMP? |
| Strip length | 9 … 10 mm / 0.35 … 0.39 inches | Solid conductor | 0.08 … 4 mm2 / 28 … 12 AWG |
| Fine-stranded conductor | 0.08 … 4 mm2 / 28 … 12 AWG |
Specifications may be subject to change without notice