225 ampere four level (4P) F series AC contactor CJX2-F2254, voltage AC24V 380V, silver alloy contact, pure copper coil, flame retardant housing
Technical Specification
The AC contactor CJX2-F2254 is a four stage contactor commonly used in electrical control systems. It has high performance and reliability, and can achieve electrical connection and disconnection functions in different circuits.
The rated voltage of the CJX2-F2254 contactor is 380V and the rated current is 225A. It adopts reliable contact technology, which can withstand high loads and maintain stable working conditions. This contactor has good durability and seismic performance, suitable for various harsh working environments.
The CJX2-F2254 contactor adopts a modular design, making installation and maintenance very convenient. It has a smaller volume and weight, saving installation space. At the same time, the contactor also has good insulation performance and high-temperature resistance, and can work stably for a long time in harsh environments.
CJX2-F2254 contactors are widely used in industries such as power systems, mechanical equipment, metallurgy, petrochemical, and mining. It can be used to control the start and stop of electrical equipment such as motors, lighting equipment, heating equipment, etc. The contactor also has overload and short circuit protection functions, which can protect the safe operation of electrical equipment.
Type Designation
Operating Conditions
1.Ambient temperature: -5℃~+40℃;
2. Air conditions: At mounting site, relative humidity not exceed 50% at the maximum temperature of +40℃. For the wettest month, the maximum relative humidity averaged shall be 90% while the lowest temperature averaged in that month is +20℃,special measures should be taken to occurrence of condensation.
3. Altitude: ≤2000m;
4. Pollution grade: 2
5. Mounting category: III;
6. Mounting conditions: inclination between the mounting plane and the vertical plane not exceed ±5º;
7. The product should locate in the places where there are no obvious impact and shake.
Technical Data
Structure Features
1. The contactor is composed of arc-extinguishing system, contact system, base frame and magnetic system (including iron core, coil).
2. The contact system of the contactor is of direct action type and double-breaking points allocation.
3. The lower base-frame of the contactor is made of shaped aluminum alloy and the coil is of plastic enclosed structure.
4. The coil is assembled with the amarture to be an integrated one. They can be directly taken out from or inserted into the contactor.
5. It is convenient for user's service and maintenance.
