Product Model
770-907
Selling Points
- 1100% protected against mismating for secure connections.
- 2Reliable performance in industrial and automation applications.
- 3Maintenance-free design ensures long-lasting use.
- 4Additional variable coding is possible for customization.
- 5Meets IEC/EN 60664-1 ratings for overvoltage protection.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Total number of potentials | 3 | PE function | Preceding PE contact |
Pin spacing | 10?mm?/ 0.394?inches | Width | 30?mm?/ 1.181?inches |
Height | 32.7?mm?/ 1.287?inches | Depth | 46?mm?/ 1.811?inches |
Use | EDV (UPS) | Coding | P |
Variable coding | No | Marking | L ? N |
Potential Marking | L ? N | Mating force of a plug-in connection | approx. 20 … 70 N (depending on pole number) |
Retention force of a plug-in connection | When 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 | Type of distribution box | Distribution connector, 3-way |
Protection type | IP20; When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!) | Contact type (pluggable connector) | Socket/plug |
Mismating protection | Yes | Note on mismating protection | AllWINSTA?components are 100% protected against mismating when:a.) plugging different numbers of polesb.) plugging while rotated 180c.) plugging while laterally staggeredd.) plugging one pole |
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). | Number of locking levers | 4 |
Note (material data) | Information on material specifications can be found here | Color | red |
Insulation material (main housing) | Polyamide (PA66) | Flammability class per UL94 | V0 |
Contact material | Copper or copper alloy; surface-treated | Contact plating | Tin |
Fire load | 0.421MJ | Weight | 26g |
Processing temperature | -5 … +40?°C | Continuous operating temperature | -35 … +85?°C |
Note on continuous operating temperature | Insulating parts for temperatures ≤ 105 °C | Product Group | 20 (Winsta) |
eCl@ss 10.0 | 27-44-06-03 | eCl@ss 9.0 | 27-44-06-03 |
ETIM 9.0 | EC002567 | ETIM 8.0 | EC002567 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 50?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4045454459147 | Customs tariff number | 8536694040 |
RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60664-1 |
Rated voltage (III / 3) | 250V | Rated impulse voltage (III / 3) | 4kV |
Rated current | 25A | Legend (ratings) | (III / 3) ? Overvoltage category III / Pollution degree 3 |
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) | 600V |
Rated current UL 1977 | 23A | Note on contact resistance | approx. 1 m? of contact resistanceapprox. 0.25 m? contact transition plug/socket |
Number of poles | 3 |
Specifications may be subject to change without notice