Schneider Electric 28908 Switch Disconnector
Schneider Electric 28908 Switch Disconnector
Product Description :
- This Compact INS100 is a 3 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact indication, as defined by IEC 60947-1 and IEC60947-3 standards.
- The operational current is 100A at 415VAC in categories AC22A and AC23A. The rated voltage is 690VAC 50/60Hz or 250VDC. The black rotary handle is designed to offer easy operation and high performance in interruption of currents.
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The Schneider Electric 28908 Switch Disconnector is a high-performance switch disconnector designed to provide safe, reliable, and efficient electrical isolation in low-voltage power distribution systems.
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Engineered to meet international electrical safety standards, the Schneider Electric 28908 switch disconnector ensures secure disconnection of electrical circuits during maintenance, inspection, or emergency shutdown operations.
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Built with robust insulation materials and precision-engineered contacts, the Schneider Electric 28908 switch disconnector delivers excellent durability, high mechanical endurance, and dependable switching performance.
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It allows operators to safely isolate power sources, reducing the risk of electrical hazards while maintaining system reliability. This switch disconnector is suitable for use in industrial control panels, distribution boards, switchboards, and commercial electrical installations.
Product Specification:
| [Ui] rated insulation voltage | 750 V AC 50/60 Hz |
|---|---|
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ith] conventional free air thermal current | 100 A at 60 °C |
| [Icm] rated short-circuit making capacity | 154 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz 20 kA switch-disconnector alone 690 V AC at 50/60 Hz |
| [Ue] rated operational voltage | 125 V DC 690 V AC 50/60 Hz |
| Suitability for isolation | Yes |
| Contact position indicator | Yes |
| visible break | No |
| Pollution degree | 3 |
