Product Model
792-803
Selling Points
- 1High Operational Reliability: Ensures system uptime with advanced surge protection.
- 2Intrinsically Safe Circuits: Safeguards against overvoltage and electrical surges.
- 3Slim Design: Space-saving design for DIN-35 rail mounting, ideal for compact installations.
- 4DEKRA Certification: Meets stringent safety standards, including ATEX and EN 60079-0.
- 5Two-Stage Protection: Provides comprehensive protection for symmetric interfaces and unbalanced interfaces.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | The coordination characteristics of the surge arrester provide information about its discharge capacity and protection capability. | Nominal operating voltage | DC?24?V |
Maximum continuous voltage | AC?23?V?/ DC?33?V | Input voltage (max.) per EN 50020 U<sub>i</sub> | 30V |
Nominal current | 0.5A | Input current (max.) per EN 50020 I<sub>i</sub> | 0.5A |
Nominal discharge current (8/20?μs) (line) | 5?kA | Nominal discharge current (8/20 μs) (total) | 10?kA |
Protection level (line/line) (cat. C2 at I<sub>N</sub>) | ≤?50?V | Protection level (line/protected ground) (cat. C2 at I<sub>N</sub>) | ≤?1.5?kV |
Protection level (line/line) (cat. C3 at I<sub>N</sub>) | ≤?45?V | Protection level (line/protected ground) (cat. C3 at I<sub>N</sub>) | ≤?1.4?kV |
Limit frequency (line/line) | 6MHz | Impedance | 1.8Ω |
Protection type | IP00; IP20 with end and intermediate plate | Connections (number) | 5 |
Connection technology | CAGE CLAMP? | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 14?AWG |
Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 14?AWG | Strip length | 5 … 6?mm?/ 0.2 … 0.24?inches |
Width | 6?mm?/ 0.236?inches | Height | 91 mm / 3.58 inches |
Depth from upper-edge of DIN-rail | 56 mm / 2.2 inches | Mounting type | DIN-35 rail |
Weight | 46g | Ambient temperature (operation) | -40 … +80 °C |
Ambient temperature (storage) | -40 … +80 °C | Standards/specifications | IEC 61643-21 |
Product Group | 21 (Special Products Electronic) | eCl@ss 10.0 | 27-13-08-05 |
eCl@ss 9.0 | 27-13-08-05 | ETIM 9.0 | EC000943 |
ETIM 8.0 | EC000943 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1?pcs | Packaging type | Box |
Country of origin | DE | GTIN | 4017332780766 |
Customs tariff number | 8536308000 | RoHS Compliance Status | Compliant,No Exemption |
Specifications may be subject to change without notice