Product Model
857-718
Selling Points
- 1Zero-Cross Switching: Ensures smooth and efficient switching with minimal electrical noise.
- 2DIN-35 Rail Mounting: Conveniently integrates into standard DIN-35 rail systems for easy installation.
- 3IP20 Protection: Provides reliable protection against dust and water, ensuring long-lasting performance.
- 42-Wire Connection: Simplifies setup with a straightforward 2-wire connection design.
- 5Yellow Status Indicator: Easy-to-spot yellow LED indicator for real-time status monitoring.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | Optocouplers and solid state relays are designed for use in signal processing networks that are not supplied directly by the low-voltage power supply network. | Rated voltage | 300V |
Overvoltage category | III | Pollution degree | 2 |
Dielectric strength (control/load circuit) (AC, 1?min) | 3.51?kVrms | Insulation type (control/load circuit) | Reinforced insulation (safe isolation) |
Insulation type (between adjacent devices of the same type) | Reinforced insulation (safe isolation) | Insulation type (to adjacent devices of different types) | Basic insulation |
Protection type | IP20 | Connection technology | Push-in CAGE CLAMP? |
Solid conductor | 0.34 … 2.5?mm2?/ 22 … 14?AWG | Fine-stranded conductor | 0.34 … 2.5?mm2?/ 22 … 14?AWG |
Fine-stranded conductor; with insulated ferrule | 0.34 … 1.5?mm2?/ 22 … 16?AWG | Strip length | 9 … 10?mm?/ 0.35 … 0.39?inches |
Width | 6?mm?/ 0.236?inches | Height | 94?mm?/ 3.701?inches |
Depth from upper-edge of DIN-rail | 81?mm?/ 3.189?inches | Mounting type | DIN-35 rail |
Mounting position | horizontal (standing/lying); vertical | Note (material data) | Information on material specifications can be found here |
Color | gray | Insulation material (main housing) | Polyamide (PA66) |
Material group | I | Flammability class per UL94 | V0 |
Fire load | 0.64MJ | Weight | 29.2g |
Ambient temperature (operation at U<sub>N</sub>) | -20 … +60 °C | Ambient temperature (storage) | -40 … +70 °C |
Processing temperature | -25 … +50?°C | Temperature range of connection cable | ≥ (Tambient+ 30 K) |
Relative humidity | 5 … 85?% (no condensation permissible) | Operating altitude (max.) | 2000m |
Standards/specifications | EN 61000-6-2 | WAGO Basic Relay | 857-168 |
Product Group | 6 (INTERFACE ELECTRONIC) | eCl@ss 10.0 | 27-26-15-03 |
eCl@ss 9.0 | 27-26-15-03 | ETIM 9.0 | EC001504 |
ETIM 8.0 | EC001504 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 25?(1)?pcs | Packaging type | Box |
Country of origin | DE | GTIN | 4045454835521 |
Customs tariff number | 8536509065 | CAS-No. | 7439-92-1 |
REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol | RoHS Compliance Status | Compliant,With Exemption |
RoHS Exemption | 7(a) | SCIP notification number (Bulgaria) | 518be9c7-039a-4163-9152-7e8536b5d195 |
SCIP notification number (Czech Republic) | 40eccd1e-2a2d-4f05-b7f1-b1c081a59455 | Nominal input voltage U<sub>N</sub> | AC/DC?230?V |
Input voltage range (low level) | AC/DC?0 … 60?V | Input voltage range (high level) | AC/DC?200 … 253?V |
Nominal input current at U<sub>N</sub> | 4?mA | Circuit type | 2-wire connection |
Limiting continuous current | 2?A | Nominal output voltage | AC?230?V |
Output voltage range | AC 24 … 240?V | Voltage drop | ≤ 1.6?VAC |
Leakage current at rated voltage | ≤?1.5?mA | Switching current (min.) | 22?mA |
Turn-on time | ≤?10?ms | Turn-off time | ≤?10?ms |
Switching frequency | 50?Hz?/ 60?Hz | Status indicator | Yellow LED |
Specifications may be subject to change without notice