Product Model
788-720
Selling Points
- 1Reliable AC/DC Control: The WAGO 788-720 solid-state relay module provides reliable control for both AC and DC applications.
- 22-Wire Connection: Features a simple 2-wire connection for easy installation and setup.
- 3Zero-Cross Switching: Ensures smooth switching with zero-cross technology, reducing wear and tear on the relay.
- 4Wide Output Voltage Range: Supports output voltages from 24 to 240 VAC, making it versatile for various applications.
- 5Compact Design: Designed for DIN-35 rail mounting with a compact width of 15mm, perfect for space-constrained environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Note | A separator plate (e.g., 209-191) must be used for voltages greater than 250 V between adjacent relay modules and for compliance with the reinforced insulation requirements. | Pollution degree | 2 |
Dielectric strength (control/load circuit) (AC, 1?min) | 3.75?kVrms | 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 | Strip length | 9 … 10?mm?/ 0.35 … 0.39?inches |
Width | 15?mm?/ 0.591?inches | Height | 86 mm / 3.386 inches |
Depth from upper-edge of DIN-rail | 54 mm / 2.126 inches | Mounting type | DIN-35 rail |
Note (material data) | Information on material specifications can be found here | Color | gray |
Fire load | 0.685MJ | Weight | 41.3g |
Ambient temperature (operation at U<sub>N</sub>) | -20 … +60 °C | Ambient temperature UL (operation at U<sub>N</sub>) | -40 … +60 °C |
Ambient temperature (storage) | -40 … +70 °C | Processing temperature | -25 … +50?°C |
Temperature range of connection cable | ≥ (Tambient+ 20 K) | Standards/specifications | EN 61000-6-2 |
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) | 20?(1)?pcs | Packaging type | Box |
Country of origin | DE | GTIN | 4045454743888 |
Customs tariff number | 8536509065 | RoHS Compliance Status | Compliant,No Exemption |
Nominal input voltage U<sub>N</sub> | DC?24?V | Input voltage range (low level) | DC?0 … 4?V |
Input voltage range (high level) | DC?18 … 30?V | Nominal input current at U<sub>N</sub> | 7?mA |
Circuit type | 2-wire connection | Limiting continuous current | 1?A |
Nominal output voltage | AC?230?V | Output voltage range | AC 24 … 240?V |
Voltage drop | ≤ 1.1?VAC | Turn-on time | ≤?10?ms |
Turn-off time | ≤?10?ms | Switching frequency | 50?Hz?/ 60?Hz |
Status indicator | Red LED |
Specifications may be subject to change without notice