Wago
770-873
1 / 3
- Part Number
- 770-873
- Tariff Code
- 85366990990
- UPC
- 4050821458234
- ETIM
- Group Code : EG000057
- Group Description : Pluggable building installation systems
- Class Description : Plug-in connector for plug-in building installation
- Class Code : EC002560
- Version : 7
- Get up to 90 days payment terms from 500+ suppliers
- Reselling discounts up to 40%!
Send request for price
1
Payment methods:
Pcb Contact
- PCB contact
- THT
- Solder pin arrangement
- 2 in-line solder pins/pole
- Number of solder pins per potential
- 2
Ratings Per Iec/En
- Ratings per
- IEC/EN 60664-1
- Nominal voltage (III/3)
- 250 V
- Rated impulse voltage (III/3)
- 4 kV
- Rated current
- 25 A
- Legend (ratings)
- (III / 3) ≙ Overvoltage category III / Pollution degree 3
Environmental Requirements
- Processing temperature
- -5 … +40 °C
- Continuous operating temperature
- -35 … +85 °C
- Note on continuous operating temperature
- Insulating parts for temperatures ≤ 105 °C
Plug-In Connection
- Contact type (pluggable connector)
- Male connector/plug
- Connector (connection type)
- For PCB
- Mismating protection
- Yes
- Note on mismating protection
- All WINSTA® components are 100% protected against mismating when:a.) plugging different numbers of polesb.) plugging while rotated 180 c.) plugging while laterally staggeredd.) plugging one pole
- Mating direction to the PCB
- 90 °
- Locking lever
- Yes
- Locking of plug-in connection
- Locking lever
- Note on locking system
- All connectors for mounted installations (snap-in versions for lighting fixtures or devices, all types of PCB and distribution connectors) are factory-equipped with locking levers to ensure plugs and sockets are securely locked. Additional locking levers are only required for flying leads (plug/socket).
Ratings Per Ul 1977
- Note for the US market
- Some versions may also be used for current interruption in accordance with the UL certificate in select applications with currents below 16 A and voltages up to 600 V. For further information, please contact your local sales office.
- Rated voltage (UL 1977)
- 600 V
- Rated current UL 1977
- 23 A
Physical Data
- Pin spacing
- 10 mm / 0.394 inches
- Width
- 27 mm / 1.063 inches
- Height
- 29.5 mm / 1.161 inches
- Height from the surface
- 26 mm / 1.024 inches
- Depth
- 14.6 mm / 0.575 inches
- Solder pin length
- 3.5 mm
- Solder pin dimensions
- 1 x 0.8 mm
- Drilled hole diameter with tolerance
- 1.5 (-0.1 … +0.1) mm
Material Data
- Note (material data)
- <a href="https://www.wago.com/us/material-specifications" href="_blank">Information on material specifications can be found here</a>
- Color
- Light green
- Insulation material
- Polyamide (PA66)
- Flammability class per UL94
- V0
- Clamping spring material
- Chrome-nickel spring steel (CrNi)
- Contact material
- Copper or copper alloy; surface-treated
- Contact plating
- Tin
- Fire load
- 0.148 MJ
- Weight
- 6.677 g
Mechanical Data
- Application
- Control technology
- Coding
- B
- Variable coding
- Yes
- Marking
- 3 2 1
- Potential marking
- 3 2 1
- Mating force of a plug-in connection
- Approx. 20 … 70 N (depending on pole number)
- Retention force of a plug-in connection
- Locked: > 80 N
- Unmating force of a plug-in connection
- Unlocked: approx. 20 … 70 N (depending on pole number)
- Number of mating cycles
- 200, without resistive load
- Design
- Straight
General
- Note on contact resistance
- Approx. 1 mΩ of contact resistance approx. 0.25 mΩ contact transition plug/socket
Specifications
- Product Group Code
- 0020
Commercial Data
- Packaging type
- Box
- Country of origin
- PL
- GTIN
- 4050821458234
- Customs tariff number
- 85366990990
Notes
- Variants:
- Other pole markings || Other versions (or variants) can be requested from WAGO Sales or configured at https://configurator.wago.com/.
Connection 1
- Pole number
- 3
Related products
Other Categories
ActuatorsBlocksCables, Pipes & HosesCompressorsControlCouplings & FittingsCylinders & PistonsElectronicsFiltersHVACIndustrial PC's & HMIsLightingLinear techniqueMotorsPower SupplyPower TransmissionPumps & ValvesRenewable energyRoboticsSeals, Rings & ConnectorsSensors & Measuring DevicesTools and AccessoriesCNCOther