The Littelfuse LS6R dc series is an energy-efficient, compact disconnect switch that quickly breaks or resumes the flow of current safely to prevent shock hazards when trying to isolate circuits or repair systems.
Pre-order 6-8 Weeks
| UL 98B Standards | |
| Total Voltage Rating | 1500 V dc |
| Amperage Rating | 400 A |
| SCCR Rating | 10 kA |
| Ambient Temperature | -30 to 50 °C (-22 to 122 °F) |
| IEC 60947-3 Standards | |
| Insulation Voltage Rating Uimp | 1500 V dc |
| Impulse Withstand Voltage Rating Uimp | 12 kV |
| Operational Current DC21B Rating | 400 A/1500 V dc |
| Other Characteristics | |
| Power Losses at 250 A | 10.58 watts |
| Maximum Busbar Connection Range | 2 bars x 4 mm (.16”) H x 32 mm (1.26”) L |
| Number of Circuits/Switches | 1 |
| Mechanical Operations | 8,000 |
| Tightening Torque | 212 lbf-in (24 N•m) |
| Material |
Plastic housing Silver-plated copper terminals |
| Base Mounting | Screws |
| Flammability Rating | UL 94 V-0 |
| Approvals |
UL 98B & UL 94 UL Guide WHVA UL Listed E511898 NEC Article 690 for PV systems IEC-60947-3 CE EAC |
| Environmental |
RoHS compliant REACH |
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