CSILLAG-DELTA MOTORINDÍTÓ LT3-B 40A/400V 50HZ

Technical characteristics of LT3: - Rated operating current range: to 93A A? - Rated voltage of the controlling voltage: 400V A?;50/60Hz - Rated operating voltage: 690V - Insulation voltage: >690V - Surge voltage wear resistance: ≥6000V - Option for change of the power supply operating voltage - IP code: IP54 - Ambient temperature : -10° to 65º? - Maximum altitude: up to 2000m Advantages: - Low power consumption and small dimensions - High reliability of the current parameters - High efficiency and long term of operation - The metal body is covered with corrosion-proof paint - Possibility for operation at higher frequency Functions: - Switching on/off alternating current three phase motors operating according to a scheme “star-delta” - Does not allow secondary unwarranted switching on of the starter at transitory lowering of the voltage - Protects the motor from overload in the range of the corresponding thermal protection - Indication of the operating condition through a valve indicator - Possibility for mounting of additional contacts (for the open type) Applications: - Industry - Infrastructure Mounting: To a flat surface using bolts/screws Standard: EN60947-1; EN60947-4-1; LVD; EMC