Description
SCHNEIDER ELECTRIC
LC1D40A
3-POLE CONTACTOR
LTH: 60A
UI: 690V – 50/60HZ
UIMP: 6KV
CONT.CURRENT: 60A
CU 75°C WIRE ONLY
AUXILIARY CONTACTS: A600-P600
LAD4T3B
MADE IN FRANCE
The Schneider Electric LC1D40A is a 3-pole contactor serving PLC and HMI based control systems, where it switches heavier power circuits under command from the automation. It carries an Ith of 60 A and 60 A continuous current, a 690 V insulation voltage at 50/60 Hz and 6 kV impulse withstand, and is marked for 75°C copper wire only. The unit has A600-P600 auxiliary contacts and is marked LAD4T3B. It allows a control output to open and close a larger load without carrying the load current itself. Condition: Used.
Key Features
✓ 3-pole contactor
✓ Ith 60 A and 60 A continuous current
✓ Ui 690 V, 50/60 Hz
✓ Uimp 6 kV
✓ A600-P600 auxiliary contacts
Marine Applications
✓ Starters for larger engine room pumps such as ballast and fire pumps
✓ Switching of heavier ventilation and exhaust fan motors
✓ Power stages for windlass and mooring winch control panels
✓ PLC-commanded feeders in auxiliary machinery switchboards
Technical Support
Prota Marine provides technical support, repair and onboard installation for the 3-pole contactor and the wider PLC & HMI system. Our team carries out fault diagnosis on the switching stage and its control wiring, and supports commissioning once the contactor is reinstated.
