FujiElectric Auxiliary Contacts SZ-A22-C Top Mounting

Fujifilm auxiliary contact unit installation methods are divided into: top mounting, side mounting, which can be selected according to their needs and contactor models

FujiElectric Auxiliary Contacts SZ-A22-C Top Mounting

Coil voltage: 24V

Coil frequency: 50/60Hz

Coil power supply: 380V

Rated voltage: 380V

Agreed heating current: 0.1A

Scope of application: CK3-150, AC contactor CK3-150

AC contactor is suitable for AC 50Hz or 60Hz, voltage to 660V, current to 95A circuit, for long-distance connection and breaking circuits, frequent starting, control of AC motors, contactors can also be assembled into building block auxiliary contact group, air delay head, mechanical interlocking mechanism and other accessories, composed of delay contactors, reversible contactors, star delta starters, and can be combined with appropriate corresponding specifications of thermal relays to form magnetic starters

In order to protect circuits that may be overloaded, the contactor is suitable for frequent starting and control of AC motors.

The product complies with IEC60947-4-1 and GB14048.4 standards.

Second, normal working conditions and installation conditions

1 The ambient air temperature is: -5°C - +40°C. Its average value does not exceed +35°C for 24 hours;

2. Altitude: no more than 2000m;

3 Atmospheric conditions: The relative humidity of the air does not exceed 50% at +40°C, and there can be a higher relative humidity at lower temperatures, * the moon level of the wet moon

The average * low temperature does not exceed +25°C, the monthly average * relative humidity of the month does not exceed 90%, and the condensation that occurs on the product due to temperature changes is taken into account

Dew.

4. Pollution level: 3;

5 Installation Category: Class III;

6. Installation conditions: the inclination between the mounting surface and the vertical plane is not greater than ±5°;

7 Shock and vibration: The product should be installed and used in a place free of shaking, shock and vibration.

3. Structural characteristics

1. The contactor is a protective type, the action structure is a direct-acting type, and the contact is a double breakpoint, which has small size, light weight, low power consumption, long life and safety

Reliable and other characteristics;

2. The contactor can be composed of a mechanical reversible interlocking magnetic starter, a star-delta decompression starter, and an auxiliary contact group and empty can also be added according to the user's choice

The first class of gas delay is a combination of a variety of derivative products.

Fourth, the terminal mark and wiring diagram

5. Technical parameters CK3-150 AC contactor CK3-150

1. The main technical performance indicators of the contactor are shown in the table

2. The voltage of the contactor coil is AC 24V, 36V, 48V, 110V, 220V, 380V, DC 12V, 24V, 48V, 110V, 220V;

Note: Special voltage specifications can be customized through negotiation with the company.

3. Action characteristics: AC suction voltage: 85-110%Us. Release voltage: 20-75%Us; DC pick-up voltage 85-110%Us, release voltage: 10-75%Us.

The company has been customer-centric, the concept of creating value for customers, winning the market with quality and service, and sincerely hopes to cooperate with all sectors of society to create success, create brilliance together, and work together to create a better tomorrow!

In line with the concept of credibility and service-oriented, the company warmly welcomes new and old customers to inquire, visit and negotiate business!

FujiElectric Auxiliary Contacts SZ-A22-C Top Mounting

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