Product Model
788-307
Selling Points
- 1High-Performance Switching: Reliable operation with 30 x 10^6 switching operations.
- 2DIN-Rail Mounting: Easy installation on DIN-35 rail for compact designs.
- 3Red Status Indicator: Visual confirmation of switching status with a bright red LED.
- 4Wide Current Range: Supports up to 16 A continuous current and 30 A inrush current.
- 5Compact Design: Measuring 15 mm wide and 86 mm deep for space-efficient applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Safety information | 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. | Note | Reinforced insulation between coil and contacts |
Rated voltage | 250V | Rated surge voltage | 4kV |
Pollution degree | 3 | Dielectric strength (control/load circuit) (AC, 1?min) | 5?kVrms |
Dielectric strength (open contact) (AC, 1?min) | 1?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 | 0.673MJ | Weight | 46.5g |
Ambient temperature (operation at U<sub>N</sub>) | -40 … +70 °C | Ambient temperature UL (operation at U<sub>N</sub>) | -40 … +40 °C |
Ambient temperature (storage) | -40 … +70 °C | Processing temperature | -25 … +50?°C |
Temperature range of connection cable | ≥ (Tambient+ 20 K) | Standards/specifications | EN 61010-2-201 |
WAGO Basic Relay | 788-166 | Product Group | 6 (INTERFACE ELECTRONIC) |
eCl@ss 10.0 | 27-37-16-01 | eCl@ss 9.0 | 27-37-16-01 |
ETIM 9.0 | EC001437 | ETIM 8.0 | EC001437 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 20?(1)?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4045454520663 | Customs tariff number | 8536490075 |
CAS-No. | 7439-92-1 | REACH Candidate List Substance | Lead |
RoHS Compliance Status | Compliant,No Exemption | SCIP notification number (Austria) | b0151012-3a3d-455f-b06f-f79fad6fb0ca |
SCIP notification number (Belgium) | 4567e358-d9b6-4048-ab34-efa9c7143a2a | SCIP notification number (Bulgaria) | 9fe44173-96c1-40be-8ce6-0f3a38e438cd |
SCIP notification number (Czech Republic) | 30388cb3-f061-4200-99f1-30c8123bfafc | SCIP notification number (Denmark) | bfaad282-8b67-4d14-a54e-f3f38b5009c5 |
SCIP notification number (Finland) | b0a9ed03-8b66-4ef3-afeb-eb5cffe5160e | SCIP notification number (France) | 3c164bc5-cd5d-4c17-9056-88f17e7896d1 |
SCIP notification number (Germany) | dde5452b-697f-4a90-8618-01362a57aa82 | SCIP notification number (Hungary) | 250a132f-bde6-4dc4-9cee-9a5cd026706b |
SCIP notification number (Italy) | db4dd4ac-2bcf-4af4-870c-1c64edf9313a | SCIP notification number (Netherlands) | 3d264ccb-c4f3-417d-80ce-fabca361b350 |
SCIP notification number (Poland) | d4ca8c75-99d2-42ce-8c1d-c1d33829e33b | SCIP notification number (Romania) | 6a1bd6aa-830f-46b3-b7b1-75220b5aa597 |
SCIP notification number (Sweden) | d13e48af-8172-4466-bae9-5dd3ded1c57d | Nominal input voltage U<sub>N</sub> | DC?110?V |
Input voltage range | ±10?% | Nominal input current at U<sub>N</sub> | 6?mA |
Number of changeover contacts | 1 | Contact material (relay) | AgNi 90/10 |
Limiting continuous current | 16?A | Inrush current (resistive) max. | (AC) 30?A?/ 4?s |
Switching Voltage, Max. | AC?250?V | Switching power (resistive) max. | AC?4000?VA;?DC (see load limit curve) |
Switching capacity | AC-15:?6?A?/ AC?250?V;?DC-13:?2?A?/ DC?24?V | Recommended minimum load | 12?V?/ 10?mA |
Pull-in time (typ.) | 8ms | Drop-out time (typ.) | 6ms |
Bounce time (typ.) | 6ms | Electrical life (NO; resistive load; 23?°C) | 30?x 103 switching operations |
Mechanical life | 30?x 10? switching operations | Switching frequency with/without load (max.) | 6?min-1/ 1200?min-1 |
Status indicator | Red LED |
Specifications may be subject to change without notice