SWITH DISCONNECTOR 2PRT18- 63x 2P 63A
Available in stock: 100 - the delivery time is 1 to 2 days.
The series of switch disconnectors are developed for short-circuit protection. They have a high speed of start and high reliability. They have a plastic body of non-flammable plastics adapted for mounting on a DIN rail, where a porcelain round plug, which is filled with fine quartz sand for extinguishing the electric arc. LED indicator is mounted on the front panel to show fuse link condition. In this ceramic body is mounted melting, specifically profiled plate, which connects the input power terminals. These terminals are produced from copper alloy with especially laid nickel layer and contact with the projecting bolts from the plastic body. There are offered two types of insertions according to the degree of quick operation: normally quickly operating ones – class “gG”. Suitable for DC system.
TECHNICAL DATA
• Rated voltage: 500V
• Rated short circuit current: according to the
mounted fuse links
• Number of poles: 3
• Impulse voltage wear resistance: 8kV
• Mechanical wear resistance: 3000 cycles
• IP code: IP 40
• Plastic: UV rays wear resistance
• Ambient temperature: -5 to +65°C
• Altitude: up to 2000m