770-844 - Socket for PCBs; straight; 4-pole; Cod. B; gray
- Brand: Wago
- Product Code: 770-844
Description: Female connector/socket WINSTA® MIDI 4-pole The WINSTA® MIDI female connector/socket rated current 25 A offers very secure handling to support control and drive technology tasks. The pluggable PCB connectors with spring pressure connection technology and Push-in CAGE CLAMP® technology from WAGO allow impact-resistant, maintenance-free, fast terminal connections. The coding options reduce installation errors, allowing fast, maintenance-free wiring of all components. Pcb connectors with B coding from the WINSTA® MIDI line are available in grey, light grey, or pink, allowing you to distinguish different circuits, for example for light, pumps or, sun blinds. Your own pole marking is possible, too. Important parameters in the selection of a pcb connector are the rated current and voltage: They provide information about possible domains of use and applications. This product has a current rating of 25 A – therefore it is suitable for robust loads. The WINSTA® MIDI Pluggable Connection System with Push-in CAGE CLAMP® spring pressure connection technology facilitates safe electrification. Thanks to the built-in test slot, connections can be checked even when they are plugged in. That saves time and reduces installation labor and expense. Push-in CAGE CLAMP® spring pressure connection technology – pluggable installation instead of laborious screw connections! The WINSTA® Pluggable Connection System allows pluggable electrical installation. This significantly reduces the need for servicing and lowers costs. Now you can also reduce installation expenses without compromising safety and quality: The WINSTA® MIDI pcb connector with locking lever reduces the need for servicing and prevents unnecessary downtime. pcb connectors with protection against mismating pre-assembled versions with B coding for use in automation of processes, such as lighting technology, for example rapid, structured electrical installation
Description: Female connector/socket WINSTA® MIDI 4-pole The WINSTA® MIDI female connector/socket rated current 25 A offers very secure handling to support control and drive technology tasks. The pluggable PCB connectors with spring pressure connection technology and Push-in CAGE CLAMP® technology from WAGO allow impact-resistant, maintenance-free, fast terminal connections. The coding options reduce installation errors, allowing fast, maintenance-free wiring of all components. Pcb connectors with B coding from the WINSTA® MIDI line are available in grey, light grey, or pink, allowing you to distinguish different circuits, for example for light, pumps or, sun blinds. Your own pole marking is possible, too. Important parameters in the selection of a pcb connector are the rated current and voltage: They provide information about possible domains of use and applications. This product has a current rating of 25 A – therefore it is suitable for robust loads. The WINSTA® MIDI Pluggable Connection System with Push-in CAGE CLAMP® spring pressure connection technology facilitates safe electrification. Thanks to the built-in test slot, connections can be checked even when they are plugged in. That saves time and reduces installation labor and expense. Push-in CAGE CLAMP® spring pressure connection technology – pluggable installation instead of laborious screw connections! The WINSTA® Pluggable Connection System allows pluggable electrical installation. This significantly reduces the need for servicing and lowers costs. Now you can also reduce installation expenses without compromising safety and quality: The WINSTA® MIDI pcb connector with locking lever reduces the need for servicing and prevents unnecessary downtime. pcb connectors with protection against mismating pre-assembled versions with B coding for use in automation of processes, such as lighting technology, for example rapid, structured electrical installation
- Available Quantity: 0
$3.51
Notes
Variants: | Other pole markings Other versions (or variants) can be requested from WAGO Sales or configured at https://configurator.wago.com/. |
Electrical data
Note on contact resistance | approx. 1 mΩ of contact resistance
|
Connection data
Total number of potentials | 4 |
Number of levels | 1 |
Physical data
Pin spacing | 10 mm / 0.394 inches |
Width | 37 mm / 1.457 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 |
Solder pin dimensions | 1 x 0.8 mm |
Drilled hole diameter with tolerance | 1.5 (-0.1 … +0.1) mm |
Mechanical data
Application | Control technology |
Coding | B |
Variable coding | Yes |
Marking | 1 2 3 4 |
Potential Marking | 1 2 3 4 |
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 |
Plug-in connection
Contact type (pluggable connector) | Female connector/socket |
Connector (connection type) | for PCB |
Mismating protection | Yes |
Note on mismating protection | All WINSTA® components are 100% protected against mismating when: |
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). |
PCB contact
PCB Contact | THT |
Solder pin arrangement | 2 in-line solder pins/pole |
Number of solder pins per potential | 2 |
Material data
Note (material data) | |
Color | gray |
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 |
Fire load | 0.157 |
Weight | 8.5 |
Environmental requirements
Processing temperature | -5 … +40 °C |
Continuous operating temperature | -35 … +85 °C |
Note on continuous operating temperature | Insulating parts for temperatures ≤ 105 °C |
CAD data
2D/3D Models 770-844
CAE data
EPLAN Data Portal 770-844
ZUKEN Portal 770-844
PCB Design
Symbol and Footprint 770-844
Compliance Search
Environmental Product Compliance 770-844