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Air Conditioner AC Contactor 1P 2P 3P 220V 380V

Air Conditioner AC Contactor is designed for HVAC, refrigeration, compressor and heating equipment control. Available in 1P, 2P, 3P and 4P options, with rated current up to 40A and coil voltage options including AC 24V, 36V, 110V, 220V and 380V. It features silver alloy contacts, pure copper coil, flame-retardant housing and stable low-noise operation.

Air Conditioner AC Contactor 1P 2P 3P 220V 380V

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Key Features Technical Specifications Model Selection Reference Working and Installation Conditions FAQ

1. Silver Alloy Contacts

High-quality silver alloy contacts provide stable conductivity, sensitive switching and longer service life.

2. Pure Copper Coil

Full copper coil design ensures strong magnetic force, stable pull-in and reliable operation.

3. Flame-Retardant Housing

Durable flame-retardant shell provides improved safety and better resistance to heat and aging.

4. High-Precision Silicon Steel Core

Selected silicon steel core helps improve magnetic attraction and reduce operating noise.

5. Multiple Pole Options

Available in 1P, 2P, 3P and 4P configurations for different HVAC and electrical control applications.

6. Wide Coil Voltage Options

Optional coil voltages include AC 24V, 36V, 110V, 220V and 380V.

7. Low Noise Operation

The contactor is designed for stable and quiet operation, suitable for air-conditioning systems.


ItemSpecification
Product NameAir Conditioner AC Contactor
Model SeriesJKC1 / AC Contactor Series
Pole Options1P / 2P / 3P / 4P
Rated Working VoltageUp to 380V AC
Rated Current25A / 30A / 32A / 40A
Frequency50/60Hz
Coil VoltageAC 24V / 36V / 110V / 220V / 380V
Utilization CategoryAC-1 / AC-8a
Operating Temperature-25°C to +65°C
Installation MethodScrew mounting
Applicable StandardsGB14048 / IEC60947 / UL508
ApplicationAir conditioner, refrigeration equipment, heating equipment, HVAC system


Model           Pole                      Rated Current                           Coil Voltage                                  Application
JKC1-25A/1P1P25A220V / Optional                     Air conditioner / compressor
JKC1-32A/1P1P32A220V / Optional                     Air conditioner / compressor
JKC1-40A/1P1P40A220V / Optional                     HVAC control
JKC1-25A/2P2P25A220V / Optional                     Air conditioner / heating equipment
JKC1-40A/2P2P40A220V / Optional                     HVAC system
JKC1-30A/3P3P30A220V / 380V                     Three-phase equipment


Item                      Requirement
Ambient Temperature                     -25°C to +65°C
Altitude                     ≤2000m
Pollution Degree                     Grade 2
Installation Category                     Category II
Mounting Angle                     Inclination from vertical plane should not exceed 5°
Installation Environment                     No strong vibration, impact or shaking


Q1: What is this air conditioner contactor used for?

A: It is used to switch and control AC circuits in air conditioners, compressors, refrigeration equipment and HVAC systems.

Q2: What pole options are available?

A: 1P, 2P, 3P and 4P options are available.

Q3: What coil voltages can be supplied?

A: Common coil voltages include AC 24V, 36V, 110V, 220V and 380V.

Q4: What rated current options are available?

A: Common rated current options include 25A, 30A, 32A and 40A.

Q5: Can it replace imported air conditioner contactors?

A: It can be used as a compatible replacement for many similar HVAC contactor applications, depending on the model, current rating and coil voltage.

Q6: Is it suitable for compressor control?

A: Yes, it is suitable for compressor, air conditioner and refrigeration equipment control circuits.

Q7: How is it installed?

A: It is usually installed by screw mounting.

Q8: Can mixed models be ordered together?

A: Yes, different pole types, current ratings and coil voltages can be mixed according to your order requirements.


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Key Features

1. Silver Alloy Contacts

High-quality silver alloy contacts provide stable conductivity, sensitive switching and longer service life.

2. Pure Copper Coil

Full copper coil design ensures strong magnetic force, stable pull-in and reliable operation.

3. Flame-Retardant Housing

Durable flame-retardant shell provides improved safety and better resistance to heat and aging.

4. High-Precision Silicon Steel Core

Selected silicon steel core helps improve magnetic attraction and reduce operating noise.

5. Multiple Pole Options

Available in 1P, 2P, 3P and 4P configurations for different HVAC and electrical control applications.

6. Wide Coil Voltage Options

Optional coil voltages include AC 24V, 36V, 110V, 220V and 380V.

7. Low Noise Operation

The contactor is designed for stable and quiet operation, suitable for air-conditioning systems.


Technical Specifications
ItemSpecification
Product NameAir Conditioner AC Contactor
Model SeriesJKC1 / AC Contactor Series
Pole Options1P / 2P / 3P / 4P
Rated Working VoltageUp to 380V AC
Rated Current25A / 30A / 32A / 40A
Frequency50/60Hz
Coil VoltageAC 24V / 36V / 110V / 220V / 380V
Utilization CategoryAC-1 / AC-8a
Operating Temperature-25°C to +65°C
Installation MethodScrew mounting
Applicable StandardsGB14048 / IEC60947 / UL508
ApplicationAir conditioner, refrigeration equipment, heating equipment, HVAC system


Model Selection Reference
Model           Pole                      Rated Current                           Coil Voltage                                  Application
JKC1-25A/1P1P25A220V / Optional                     Air conditioner / compressor
JKC1-32A/1P1P32A220V / Optional                     Air conditioner / compressor
JKC1-40A/1P1P40A220V / Optional                     HVAC control
JKC1-25A/2P2P25A220V / Optional                     Air conditioner / heating equipment
JKC1-40A/2P2P40A220V / Optional                     HVAC system
JKC1-30A/3P3P30A220V / 380V                     Three-phase equipment


Working and Installation Conditions
Item                      Requirement
Ambient Temperature                     -25°C to +65°C
Altitude                     ≤2000m
Pollution Degree                     Grade 2
Installation Category                     Category II
Mounting Angle                     Inclination from vertical plane should not exceed 5°
Installation Environment                     No strong vibration, impact or shaking


FAQ

Q1: What is this air conditioner contactor used for?

A: It is used to switch and control AC circuits in air conditioners, compressors, refrigeration equipment and HVAC systems.

Q2: What pole options are available?

A: 1P, 2P, 3P and 4P options are available.

Q3: What coil voltages can be supplied?

A: Common coil voltages include AC 24V, 36V, 110V, 220V and 380V.

Q4: What rated current options are available?

A: Common rated current options include 25A, 30A, 32A and 40A.

Q5: Can it replace imported air conditioner contactors?

A: It can be used as a compatible replacement for many similar HVAC contactor applications, depending on the model, current rating and coil voltage.

Q6: Is it suitable for compressor control?

A: Yes, it is suitable for compressor, air conditioner and refrigeration equipment control circuits.

Q7: How is it installed?

A: It is usually installed by screw mounting.

Q8: Can mixed models be ordered together?

A: Yes, different pole types, current ratings and coil voltages can be mixed according to your order requirements.


Air Conditioner AC Contactor 1P 2P 3P 220V 380V
Air Conditioner AC Contactor is designed for HVAC, refrigeration, compressor and heating equipment control. Available in 1P, 2P, 3P and 4P options, with rated current up to 40A and coil voltage options including AC 24V, 36V, 110V, 220V and 380V. It features silver alloy contacts, pure copper coil, flame-retardant housing and stable low-noise operation.
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