GMC 4P Mini Mechanical Interlocking Home AC Contactor Gmc 9mr 9A 3 Phase Contactor
GMC:UKC1 Mechanical Interlocking Contactor is suitable for using in the circuit up to the rated voltage 660V AC 50Hz or 60Hz, current 800A, for convertible controlling the motor. Its mechanical interlocking device ensures contact changeover between the two convertible contactors.
Description:
Directly drive contactor by transistor output of PLC
The power consumption of the UKC1- low consumption type contactor is 1.2W.
This contactor can be driven by a transistor output of a PLC or electronic equipment such as photoelectric switch, or a proximity limit switch. Therefore, it is possible for this contactor to directly interface without interface relay for driving a 3-phase induction motor.
Low coil power consumption greatly expands application flexibility. Standard AC coils require 1.8 watts.
Specifications:
| Rated current | AC3(IEC60947) | AC1 Ith | Aux. Contacts | Type |
| 220-240V | 380-440V | 550-550V | 690V |
| 6A | 1.5KW 7A | 2.2KW 6A | 3KW 5A | 3KW 4A | 20A | 1NO or 1NC | UKC1-6MR |
| 9A | 2.2KW 9A | 4KW 9A | 3.7KW 6A | 4KW 5A | 20A | 1NO or 2NC | UKC1-9MR |
| 12A | 3KW 12A | 5.5KW 12A | 4KW 7A | 4KW 55A | 20A | 1NO or 3NC | UKC1-12MR |
| 16A | 4KW 15A | 7.5KW 16A | 5.5KW 9A | 4KW A | 20A | 1NO or 4NC | UKC1-16MR |
Coil voltage(AC):
24V,36V, 42V, 48V, 110V, 115V, 120V, 200V, 220V, 240V, 256V, 277V, 380V, 400V, 440V, 480V, 500V, 550V
Advantages:
1. Power saving: 5% of traditional power consuming.
2. Long life: short arc duration, little contactor ablation, contactor does not quiver when voltage fluctuates.
3. Reliable coils will not be burnt which are reeled in our own workshop
4. No noise during working
5. There is no temperature rising in the coil control.
6. Not influenced by network voltage fluctuation.
7. Plastic are fire-retardant and the button is resin which can bear temperature more than 200 degree Celsius
Main application fields for dc mini contactors:
Lighting for out-door
Car washing facilities
Crain hoist
Lighting of sports facilities
Pump
Compressor
Vending machine
Painting machine
Show case
It is possible to expand the control wire length since voltage drop in wires is small.
Normal working conditions and installation conditions
1. Ambient temperature: It works within-5℃~+40℃, and the average temperature no more than
+35℃in 24 hours.
2. Altitude: No more than 2000m.
3. Atmosphere: Relative humidity no more than 50% at max.40 ℃, and it may be higher at a
lower temperature. The highest average temperature no more than 25℃ in the wettest month.
The maximum average relative humidity of this month doesn't exceed 90℃. The change
of temperature leading to dew on the product must be considered.
4. Mounting condition: The inclined angle between the mounting surface and the vertical surface
no more than 5°.
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GMC 4P Mini Mechanical Interlocking Home AC Contactor Gmc 9mr 9A 3 Phase Contactor Images
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