Why Choose the Chint NC1-2508-48V Contactor?
The Chint NC1-2508-48V is a reliable and efficient 4-pole AC contactor designed for dependable switching and control of motors, electrical loads and industrial automation systems. As part of the established Chint NC1 contactor series, it provides stable switching performance and long-term reliability for machine builders, control panel manufacturers and industrial engineers.
This contactor features a flexible 2 normally open and 2 normally closed main contact configuration, allowing it to be used in a wide range of industrial control circuits. The integrated 48 V AC coil provides straightforward compatibility with automation systems, motor starters and electrical control panels.
With a rated operational current of 25 A AC-3 and 40 A AC-1, the NC1-2508-48V is suitable for controlling motors up to 11 kW at 400 V AC. Its compact construction and reliable switching capability make it ideal for industrial machinery, HVAC systems, conveyors and general automation applications.
Key Advantages
- Reliable 4-pole industrial contactor for motor and load switching.
- 25 A AC-3 motor switching capacity for industrial applications.
- 40 A AC-1 thermal current rating for general electrical loads.
- 48 V AC control coil compatible with industrial control systems.
- 2 NO and 2 NC main contacts for flexible switching configurations.
- Compact design suitable for electrical cabinets and automation panels.
Key Features
- Chint NC1 AC contactor series.
- 4 main poles with 2 normally open and 2 normally closed contacts.
- 25 A AC-3 operational current.
- 40 A AC-1 conventional thermal current.
- 48 V AC operating coil.
- 11 kW motor control capability at 400 V AC.
- Rated operational voltage up to 690 V AC.
- Suitable for frequent remote switching of AC circuits.
- Compatible with auxiliary contact blocks and thermal overload relays.
Reliable Switching for Industrial Automation
Industrial contactors such as the Chint NC1-2508-48V provide electrically controlled switching for motors, machinery and high-current electrical loads. By enabling remote operation and dependable circuit control, contactors help improve system reliability, operational efficiency and automation performance.
The NC1 series is designed for industrial applications requiring long service life, consistent switching performance and simple integration into control panels. Its 4-pole design provides additional flexibility where both normally open and normally closed contacts are required within a single compact device.
Typical Applications
- Industrial motor starters.
- Automation control panels.
- Machine building and OEM equipment.
- Pumps, compressors and HVAC systems.
- Production and processing machinery.
- Electrical distribution and control systems.
