Why Choose the CHINT NC1-0904-240V AC Contactor?
The CHINT NC1-0904-240V is a compact and reliable four-pole AC contactor designed for efficient switching and control of motors, lighting circuits and industrial electrical loads. As part of the trusted CHINT NC1 contactor series, it provides dependable performance for automation systems, machinery and industrial control panels.
This contactor features a 240 V AC control coil and is designed for frequent remote making and breaking of AC circuits. The NC1 series combines compact construction, high electrical endurance and compatibility with accessories such as auxiliary contacts and thermal overload relays, making it suitable for a wide range of industrial applications.
With a 9 A AC-3 rated operational current, a 20 A AC-1 thermal current rating and a 4 normally open main contact configuration, the NC1-0904-240V is suitable for controlling motors up to approximately 4 kW in three-phase industrial automation and motor starter applications.
Key Advantages
- Compact industrial AC contactor designed for reliable switching applications.
- 9 A AC-3 rated current suitable for small motor control systems.
- 240 V AC coil voltage for common industrial control circuits.
- 4 normally open main contacts for flexible switching configurations.
- Reliable performance for automation, machinery and power control applications.
- Compatible with CHINT overload relays and contactor accessories.
Key Features
- CHINT NC1 AC contactor series.
- 9 A AC-3 rated operational current.
- 20 A AC-1 thermal current rating.
- 240 V AC control coil voltage.
- 4 normally open main poles.
- 4 kW motor control rating at 380/400 V AC.
- Designed according to IEC/EN 60947-4-1 standards.
- Suitable for DIN rail and screw mounting installations.
Reliable Switching for Industrial Control Systems
AC contactors such as the CHINT NC1-0904-240V provide dependable electrical switching for motors and industrial equipment. By enabling remote control of electrical loads, contactors improve automation efficiency and allow safe integration into modern control panels.
The NC1 series is designed for machine builders, OEM manufacturers and electrical engineers requiring dependable motor control components. Its compact design, four-pole contact arrangement and accessory compatibility make it a practical solution for industrial electrical systems.
Typical Applications
- Industrial motor starter panels.
- Automation and machine control systems.
- Pumps, fans and HVAC equipment.
- Manufacturing and production machinery.
- Electrical distribution control panels.
- OEM industrial equipment installations.
