Product Model
857-979
Selling Points
- 1Advanced Signal Conditioning: Enhance signal quality with the WAGO 857-979, designed for precise and reliable signal processing.
- 2DIN-35 Rail Mounting: Conveniently integrate into your DIN rail system with a 6mm width, perfect for space-efficient installations.
- 3Push-in CAGE CLAMP Connections: Secure and easy-to-use connections ensure reliable power supply and signal transmission.
- 4IP20 Rating: Meet safety standards with an IP20 rating, suitable for harsh industrial environments.
- 5Wide Temperature Range: Operate within an ambient temperature range of -25°C to +70°C, supporting diverse application needs.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Pollution degree | 2 | Protection type | IP20 |
Connection technology | Push-in CAGE CLAMP? | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 14?AWG |
Fine-stranded conductor | 0.34 … 2.5?mm2?/ 22 … 14?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 | 97.8?mm?/ 3.85?inches | Mounting type | DIN-35 rail |
Insulation material (main housing) | Polyamide (PA66) | Flammability class per UL94 | V0 |
Fire load | 0.363MJ | Weight | 28.8g |
Ambient temperature (operation) | -25 … +70 °C | Ambient temperature (storage) | -40 … +85 °C |
Temperature range of connection cable | ≥ (Tambient+ 35 K) | Relative humidity | 5 … 95?% (no condensation permissible) |
Operating altitude (max.) | 2000m | Conformity marking | CE |
Standards/specifications | DNV | Product Group | 6 (INTERFACE ELECTRONIC) |
eCl@ss 10.0 | 27-14-11-20 | eCl@ss 9.0 | 27-14-11-20 |
ETIM 9.0 | EC000897 | ETIM 8.0 | EC000897 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 25?(1)?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4050821088189 | Customs tariff number | 8536904000 |
RoHS Compliance Status | Compliant,No Exemption | Operating voltage | ≤?AC/DC?30?V |
Continuous current (max.) | 8?A | Contact resistance | ≤?10?mΩ |
Specifications may be subject to change without notice