Schneider LC1D18B7 Contactor

SCHNEIDER Contactor LC1D18B7

The SCHNEIDER LC1D18B7 Contactor, Part No. 034939, is a robust and reliable solution designed for resistive load and motor control applications. With its high operational voltage, rated current capabilities, and compact design, it is ideal for a wide range of industrial and commercial setups. The contactor features 1 NO + 1 NC auxiliary contacts and provides high-performance switching for motor circuits.

Specifications:

• Manufacturer: SCHNEIDER
• Type: Contactor
• Model: LC1D18B7
• Part No.: 034939
• Contactor Application: Resistive load, Motor control
• Rated Operational Voltage (Ue): 690 V AC, 300 V DC
• Rated Operational Current:
• 18 A (‰¤ 60 °C) at ‰¤ 440 V AC AC-3 for power circuit
• 32 A (‰¤ 60 °C) at ‰¤ 440 V AC AC-1 for power circuit
• Motor Power:
• 10 kW at 500 V AC 50/60 Hz AC-3
• 10 kW at 660“690 V AC 50/60 Hz AC-3
• 4 kW at 220“230 V AC 50/60 Hz AC-3
• 7.5 kW at 380“400 V AC 50/60 Hz AC-3
• Frequency: 50/60 Hz
• Poles Description: 3P
• Auxiliary Contact Composition: 1 NO + 1 NC
• Rated Impulse Withstand Voltage (Uimp): 6 kV
• Rated Breaking Capacity: 300 A at 440 V
• Degree of Protection: IP20
• Ambient Temperature: -5 / 60 °C