Wago
857-979
1 / 3
- Part Number
- 857-979
- Tariff Code
- 85437090300
- UPC
- 4050821088189
- ETIM
- Group Code : EG000012
- Group Description : Terminal blocks
- Class Description : Feed-through terminal block
- Class Code : EC000897
- Version : 7
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Safety And Protection
- Pollution degree
- 2
- Protection type
- IP20
Environmental Requirements
- 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.)
- 2000 m
Connection Data
- 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
Physical Data
- 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
Material Data
- Fire load
- 0.000 MJ
- Weight
- 0.000 g
Standards And Specifications
- Conformity marking
- CE
- Standards/specifications
- DNV
Operating Data
- Operating voltage
- ≤ AC/DC 30 V
- Continuous current (max.)
- 8 A
- Contact resistance
- ≤ 10 mΩ
Mechanical Data
- Mounting type
- DIN-35 rail
Specifications
- Product Group Code
- 0006
Commercial Data
- Packaging type
- Box
- Country of origin
- DE
- Customs tariff number
- 85437090300
