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nc2-22504-110v chint contactor 110vac coil 225a/110kw ac3 4p 4 main poles (4no)
Chint NC2-22504-110V industrial AC contactor with 4 normally open poles, 225A AC3 rating, 110 kW motor switching capability and 110V AC control coil for industrial automation and motor control systems.
£501.27
Why Choose the Chint NC2-22504-110V Contactor?
The Chint NC2-22504-110V is a high-capacity AC contactor designed for reliable switching and control of large industrial motors, high-current electrical loads and automation systems. As part of the advanced Chint NC2 contactor series, it provides dependable performance for industrial motor control, machinery and power distribution applications. The NC2 range is designed for frequent remote making and breaking operations on AC circuits up to 690 V.
This contactor combines robust construction with efficient electromagnetic switching technology, making it suitable for demanding industrial environments. The NC2 series features durable contact technology, modular construction and compatibility with industrial accessories for reliable long-term operation.
With a rated 225 A AC-3 operational current, 110 kW motor switching capability and a 110 V AC control coil, the NC2-22504-110V is ideal for controlling three-phase motors, pumps, compressors, conveyors and industrial machinery. Its 4 normally open main poles (4NO) configuration provides flexible switching capability for high-current electrical applications.
Key Advantages
- Heavy-duty 4 pole industrial AC contactor for high-power switching applications.
- 225 A AC-3 rated current suitable for demanding industrial motor control.
- 110 kW motor switching capacity for large machinery systems.
- 110 V AC coil voltage compatible with industrial control circuits.
- 4 normally open main poles (4NO) for flexible circuit switching.
- Reliable operation with long electrical and mechanical service life.
Key Features
- Chint NC2 industrial AC contactor series.
- 225 A AC-3 rated operational current.
- 275 A AC-1 thermal current rating.
- 110 kW motor power rating.
- 110 V AC operating coil.
- 4 main normally open contacts (4NO).
- Designed for frequent switching of industrial AC circuits.
- Compatible with overload relays and auxiliary control accessories.
Reliable Switching for Industrial Power Systems
Industrial AC contactors such as the Chint NC2-22504-110V provide dependable electrical switching by using an electromagnetic coil to control high-current circuits. This allows automation systems and operators to safely control powerful motors and industrial equipment without manually switching high-power loads.
The NC2 series is designed for electrical engineers, machine builders and control panel manufacturers requiring reliable motor control components. Its high current capability, durable design and compatibility with industrial accessories make it suitable for demanding production and automation environments.
Typical Applications
- Industrial motor starters and control panels.
- Pumps, compressors and conveyor systems.
- Manufacturing machinery and automation equipment.
- HVAC and ventilation systems.
- OEM machinery and production lines.
- Industrial power switching and distribution systems.
Technical Specifications
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| Poles | 4-pole | |
|---|---|---|
| Coil Voltage Range | 100–130 V | |
| Power | 110 kW | |
| Current | 225 A | |
| Voltage | 110 V | |
| Phase | Three Phase | |
| IP Rating | IP00 | |
| Device Type | Contactor | |
| Coil Type | AC | |
| Current AC-1 | 275 A | |
| Series | NC2 Contactors | |
| Product type | AC power contactor | |
| Main poles | 4NO | |
| Rated operational current (AC3) | 225A | |
| Rated thermal current (AC1) | 275A | |
| Motor power rating | 110 kW at 400V AC | |
| Control coil voltage | 110V AC | |
| Operational voltage | Up to 690V AC | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP00 (IP20 with protective shrouds) | |
| Mounting type | Panel mounting | |
| Mechanical life | Up to 2–3 million operations | |
| Electrical life (AC3) | Up to 0.8–1.2 million operations | |
| Standard compliance | IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the Chint NC2-22504-110V used for?
This contactor is used for switching and controlling high-power industrial motors, electrical loads and automation systems.
How many poles does this contactor have?
The NC2-22504-110V features four normally open main poles (4NO).
What coil voltage does the NC2-22504-110V require?
This model uses a 110 V AC control coil for connection to compatible industrial control circuits.
What motor power can this contactor control?
The contactor supports motors up to approximately 110 kW under AC-3 operating conditions.
Can this contactor be used with overload protection?
Yes, the NC2 series can be combined with compatible thermal overload relays and accessories for motor protection applications.
Trusted for Industrial Electrical Control
Chint NC2 contactors are widely used in industrial automation, machinery and electrical control systems where reliable switching performance, durability and efficient motor control are required.
