SKU: NC1-2504-110VAlt SKU: NC12504110VMPN: NC1-2504-110V
nc1-2504-110v chint contactor 110v 25a/11kw ac3 4p 4 main poles (4no)

nc1-2504-110v chint contactor 110v 25a/11kw ac3 4p 4 main poles (4no)

Chint NC1-2504-110V industrial 4-pole AC contactor with 25A AC-3 rating, 110V AC coil and 4 normally open main poles for motor control and automation systems.

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Why Choose the CHINT NC1-2504-110V AC Contactor?

The CHINT NC1-2504-110V is a robust and reliable four-pole AC contactor designed for industrial switching, automation systems and electrical control applications. As part of the trusted CHINT NC1 contactor series, it provides dependable electromagnetic switching for motors, power distribution systems and industrial electrical loads.

This contactor is engineered for frequent switching operations while maintaining reliable electrical performance in demanding industrial environments. The NC1 series offers strong switching capacity, long mechanical life and compatibility with auxiliary accessories and thermal overload relays, making it suitable for control panels, motor starters and automated electrical installations.

With a 25 A AC-3 rated current, 11 kW motor control capacity, four normally open main poles and a 110 V AC coil, the CHINT NC1-2504-110V is ideal for controlling motors, machinery, power circuits and industrial automation equipment requiring dependable multi-pole switching performance.

Key Advantages

  • Reliable four-pole AC contactor designed for industrial switching.
  • 25 A AC-3 rated current suitable for motor control applications.
  • 11 kW motor switching capability for industrial machinery.
  • 110 V AC coil voltage suitable for industrial control circuits.
  • 4 normally open main poles for multi-pole switching applications.
  • Compact design suitable for electrical panels and automation systems.

Key Features

  • CHINT NC1 series AC contactor.
  • 4 normally open main contacts.
  • 25 A AC-3 rated operational current.
  • 40 A AC-1 conventional thermal current.
  • 110 V AC operating coil.
  • Suitable for motor control, power switching and automation.
  • Compatible with auxiliary accessories and overload protection devices.
  • DIN rail or screw mounting installation.

Reliable Switching for Industrial Applications

The CHINT NC1-2504-110V provides electromagnetic control of electrical circuits by enabling remote switching of motors and industrial equipment. Its four-pole configuration makes it suitable for applications requiring additional switching flexibility and reliable isolation of electrical loads.

The NC1 contactor range is designed for engineers, machine builders and maintenance professionals requiring dependable switching performance. Its compact construction and compatibility with industrial accessories allow straightforward integration into modern electrical control systems.

Typical Applications

  • Industrial motor starters.
  • Power distribution control panels.
  • Automation and machinery systems.
  • Pumps and compressor control systems.
  • HVAC and ventilation equipment.
  • OEM machinery and manufacturing systems.

Technical Specifications

Power 11 kW
Current 25 A
Voltage 110 V
Phase Three Phase
IP Rating IP20
Series NC1 AC Contactors
Product type 4-pole AC contactor
Main poles 4 NO
Rated operational current (AC-3) 25 A
Rated operational current (AC-1) 40 A
Motor power rating 11 kW at 400 V AC
Control coil voltage 110 V AC
Rated operational voltage up to 690 V
Rated insulation voltage 690 V
Rated impulse withstand voltage 6 kV
Operating frequency 50 / 60 Hz
Protection rating IP20
Mounting type DIN rail or screw mounting
Standards IEC/EN 60947-4-1

Frequently Asked Questions

What is the CHINT NC1-2504-110V used for?

The CHINT NC1-2504-110V is a four-pole AC contactor used for switching and controlling motors, power circuits and industrial electrical loads.

What current rating does the NC1-2504-110V have?

The contactor is rated at 25 A AC-3 and 40 A AC-1 for industrial switching applications.

What motor power can this contactor control?

The contactor can control motors up to approximately 11 kW under AC-3 operating conditions.

What coil voltage does this contactor use?

The NC1-2504-110V uses a 110 V AC coil for connection to compatible industrial control circuits.

How many main poles does this contactor have?

The contactor features four normally open main poles for multi-pole switching applications.

Trusted for Industrial Control Applications

CHINT NC1 contactors are widely used in industrial automation and electrical control systems to provide reliable switching, efficient operation and dependable long-term performance.

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