Why Choose the CHINT NC1-5011-110V AC Contactor?
The CHINT NC1-5011-110V is a robust and reliable three-pole AC contactor designed for industrial motor control, automation systems and heavy-duty electrical switching applications. As part of the trusted CHINT NC1 contactor series, it provides dependable remote switching performance for motors, compressors, pumps and industrial power circuits in demanding commercial and manufacturing environments.
This contactor features 3 normally open main poles with 1NO + 1NC auxiliary contacts, providing flexible control, signalling and feedback options for industrial installations. Its durable construction, reliable electromagnetic operation and compatibility with accessories make it suitable for frequent switching duties and long service life applications.
With a 50 A AC-3 operational current rating, 22 kW motor switching capability and a 110 V AC control coil, the NC1-5011-110V is ideal for controlling three-phase motors and industrial equipment where reliable switching performance and auxiliary control functionality are required.
Key Advantages
- Reliable CHINT NC1 industrial AC contactor for motor and automation control.
- 50 A AC-3 rated current suitable for industrial motor switching.
- 22 kW motor switching capacity for three-phase applications.
- 110 V AC coil voltage suitable for industrial control circuits.
- 1NO + 1NC auxiliary contacts for feedback, signalling and control functions.
- Compatible with electrical panels, machinery and OEM automation systems.
Key Features
- CHINT NC1 AC contactor series.
- 3 main normally open power contacts.
- 1 normally open and 1 normally closed auxiliary contact.
- 50 A AC-3 operational current rating.
- 80 A AC-1 conventional thermal current rating.
- 22 kW motor power rating at 400 V AC.
- 110 V AC operating coil.
- Designed for frequent electrical switching operations.
- Compatible with thermal overload relays and auxiliary accessories.
- Suitable for DIN rail or panel mounting installations.
Reliable Switching for Industrial Motor Control
The CHINT NC1-5011-110V provides electrically controlled switching of motors and industrial loads. Contactors allow high-power equipment to be controlled remotely through low-power control circuits, improving automation efficiency, equipment protection and operational reliability.
The NC1 series is designed for industrial applications requiring dependable switching performance, long mechanical life and compatibility with modern control systems. It is commonly used in motor starters, conveyors, pumps, compressors, HVAC systems and industrial control panels.
Typical Applications
- Industrial motor starters and control panels.
- Manufacturing and production machinery.
- Pumps, compressors and HVAC equipment.
- Automation and PLC control systems.
- OEM electrical assemblies.
- Industrial power switching applications.
