LT 1 D contactors are alternating current contac-tors for control of circuits and consumers operating in class AC3. It is suitable for consumers with rated current up to 95A. The contactors are offered in a type with 1 NO contact for operating circuit making and the models over 40A also have 1NC operating contactor.
Functions:
• switching on/off heavy-loaded electrical circuits at controlling signal to the coil
• making of control systems
• used as an operating element in process control panels
• remarkable with high reliability of current charac-teristics reliable separation of power contactors
• secured cover of the movable part of the contactor
• rated capacity:
- 220 - 230V: 4kW
- 380 - 400V: 7.5kW
- 415V: 9kW
- 440V: 9kW
- 660 - 690V: 10kW
• coil capacity:
- closed: 7VA
- open: 60VA
• rated current: 18A
• tightening moment: 1.7 N.m
• section of the power supply conductor: 6
Dimensions:
- a: 34/35
- b: 50/60
- Ø: 4.5
- A: 47
- B: 70
- C: 87
