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nc1-1204-240v chint contactor 240v 12a/5.5kw ac3 4p 4 main poles (4no)
CHINT NC1-1204-240V industrial AC contactor with 12A AC-3 rating, 240V AC coil and 4 NO main contacts for motor control and industrial automation systems.
£18.72
Why Choose the CHINT NC1-1204-240V AC Contactor?
The CHINT NC1-1204-240V is a compact and reliable four-pole AC contactor designed for industrial switching, motor control and automation applications. As part of the trusted CHINT NC1 series contactors, it provides dependable electrical switching performance for control panels, machinery and industrial power systems.
This contactor is engineered for frequent remote switching of AC circuits, offering excellent electrical endurance, long mechanical life and compatibility with industrial control equipment. Its four normally open main poles provide flexible switching options for motor circuits, power distribution systems, lighting loads and industrial automation applications.
With a 12 A AC-3 operational current rating, a 240 V AC coil voltage and a 5.5 kW motor control capacity, the NC1-1204-240V is suitable for controlling three-phase motors, pumps, compressors, conveyors and general industrial loads. The contactor features 4 normally open main contacts for flexible circuit switching.
Key Advantages
- Compact four-pole AC contactor designed for industrial switching applications.
- 12 A AC-3 rated current suitable for motor control and automation systems.
- 240 V AC coil voltage compatible with industrial control circuits.
- 5.5 kW motor power rating for typical 400 V AC motor applications.
- Features 4 normally open main contacts for flexible switching configurations.
- Compatible with thermal overload relays and industrial automation accessories.
Key Features
- CHINT NC1 series AC contactor.
- 12 A AC-3 operational current rating.
- 20 A AC-1 conventional heating current.
- 240 V AC control coil voltage.
- 4-pole main contact configuration.
- 4 normally open main poles.
- Suitable for motor control, switching and industrial automation systems.
- DIN rail or screw mounting installation.
Reliable Switching for Industrial Control Systems
AC contactors such as the CHINT NC1-1204-240V provide reliable electrical switching and remote control of industrial loads. They allow automation systems to safely manage motors, equipment and power circuits while improving operational efficiency and system flexibility.
The NC1 series is designed for machine builders, electrical engineers and control panel manufacturers requiring dependable switching components. Its compact construction, high electrical endurance and compatibility with accessories make it suitable for a wide range of industrial applications.
Typical Applications
- Industrial motor starters and control panels.
- Pumps, compressors and ventilation systems.
- Conveyors and material handling equipment.
- Industrial power distribution systems.
- OEM machinery and automation equipment.
- Lighting, heating and electrical switching applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 4-pole | |
| Coil Voltage Range | 200–250 V | |
| Power | 5.5 kW | |
| Current | 12 A | |
| Voltage | 240 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Device Type | Contactor | |
| Coil Type | AC | |
| Current AC-1 | 20 A | |
| Series | NC1 AC Contactors | |
| Product type | AC contactor | |
| Rated operational current (AC-3) | 12 A | |
| AC-1 thermal current | 20 A | |
| Control coil voltage | 240 V AC | |
| Rated operational voltage | Up to 690 V AC | |
| Motor power at 400 V | 5.5 kW | |
| Main contacts | 4 NO | |
| Frequency | 50 / 60 Hz | |
| Utilisation category | AC-1, AC-3, AC-4 | |
| Mounting type | DIN rail or screw mounting | |
| Protection rating | IP20 | |
| Mechanical life | Approx. 10 million operations | |
| Electrical life (AC-3) | Approx. 1 million operations | |
| Dimensions | Approx. 82 × 45 × 86 mm | |
| Ambient operating temperature | Approx. -5 °C to +40 °C | |
| Standards | IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the CHINT NC1-1204-240V used for?
The CHINT NC1-1204-240V is used for switching and controlling electrical loads including motors, lighting systems and industrial equipment in automation applications.
What motor power can this contactor control?
The contactor is suitable for motors up to approximately 5.5 kW at 400 V AC under AC-3 operating conditions.
What coil voltage does the NC1-1204-240V require?
The NC1-1204-240V features a 240 V AC control coil designed for industrial control circuits.
How many main contacts does this contactor have?
The contactor includes 4 normally open main contacts for flexible industrial switching applications.
Where is this contactor typically installed?
The contactor is commonly installed inside electrical control panels, automation cabinets, motor starters and industrial switchgear assemblies.
Trusted for Industrial Control Applications
CHINT NC1 series contactors are widely used by engineers, panel builders and automation professionals to provide reliable switching, efficient control and dependable operation in industrial environments.
