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| 1P 25A Changeover , Bottom |
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Technical Properties
Architecture
| Type of order: | Changeover switch |
| Number of poles: | 1 P |
| Type of pole: | 1 P |
Main electrical features
| Frequency: | 50/60 Hz |
| Rated operational voltage Ue: | 230 V |
Voltage
| Rated insulation voltage: | 440 V |
| Type of voltage input 1: | AC |
| Rated impulse withstand voltage: | 4000 V |
Electric current
| Rated operational current in AC21 category A: | 25 A |
| Rated operational current in AC21category B: | 25 A |
| Acceptable current rating with AC22 category A: | 25 A |
| Acceptable current rating with AC22 category B: | 25 A |
| Short-circuit current with gI-gG fuses: | 375 A |
| Closing ability with 400V in AC23A: | 529 A |
| Rated short-circuit making capacity Icm under 240V AC according IEC 60947-3: | 529 A |
| Rated short-time withstand current 1s: | 0,375 kA |
| Thermal rated current outside of housings: | 25 A |
Power
| Power loss per pole at In: | 0,9 W |
| Total power loss under IN: | 0,9 W |
Endurance
| Electrical durability at nominal load in AC21in operating cycles: | 25000 |
| Electrical durability at nominal load in AC22 in operating cycles: | 25000 |
| Number of mechanical operations: | 200000 |
Dimensions
| Depth of installed product: | 68 mm |
| Height of installed product: | 83 mm |
| Width of installed product: | 17,5 mm |
Installation, mounting
| Tightening torque: | 1,8Nm |
Connection
| Cage clamp position: | off set |
| Connection cross-sect. rigid cable: | 1,5 / 16mm² |
| Connection cross-sect. flexible conductor: | 1,5 / 10mm² |
| Type of connection: | with screw |
Equipment
| Quantity of INV contacts: | 1 |
Standards
| Standard text: | IEC 60947-3, IEC/EN 60669-1 |
| European directive WEEE: | concerned |
Safety
| Protection index IP: | IP20 |
Use conditions
| Degree of pollution according to IEC 60664 / IEC 60947-2: | 2 |
| Altitude: | 2000 m |
| Storage temperature: | -40 to 80 °C |
Identification
| Device family: | SFL |