AC Contactor
AC Contactor
Contactor used for Resistive load Motor control
- Rated current: 9~800A
- Poles description: 3P
- Rated operational voltage: 690V
Features
- Designed under several patents.
- Optimized structure to be compatible with other industrial control contactors.
- Material with excellent ability to withstand abnormal heat conditions.
- Optimized arc extinguishing system for extended product life.
- Diversity of auxiliary blocks, which can be combined freely.
- Reliable performance even in harsh environment
Specification
Standards: IEC/EN 60947-1, IEC/EN 60947-4-1, UL 508
Device code: MA3-x (x is AC-3 current)
AC-3 Current: 9, 12, 18, 22, 32, 40, 50, 65, 75, 85, 100, 130, 150, 185, 225A
265, 330, 400, 500, 630, 800A
Motor power: 4kW ~ 450kW
Pole: 3P
Rated voltage, Ue: 690/1000V
Rated insulation voltage, Ui: 690/1000V
Rated Frequency: 50/60Hz
Coil voltage: 24, 48, 100, 110, 220, 240V (AC/DC), 380, 415VAC
Auxiliary: 2NO2NC (1NO1NC at MC3-9~22)
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