SKU: NC1-2508Z-110VAlt SKU: NC12508Z110VMPN: NC1-2508Z-110V
nc1-2508z-110v chint contactor 110vdc 40a ac1 / 25a ac3 2no2nc 4p 4 main poles

nc1-2508z-110v chint contactor 110vdc 40a ac1 / 25a ac3 2no2nc 4p 4 main poles

Chint NC1-2508Z-110V industrial 4-pole DC coil contactor with 25A AC-3 rating, 110V DC coil and 2 NO plus 2 NC main poles for motor control and automation systems.

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Why Choose the Chint NC1-2508Z-110V Contactor?

The Chint NC1-2508Z-110V is a durable and high-performance 4-pole DC coil AC contactor designed for reliable switching and control of motors, electrical loads and industrial automation systems. As part of the advanced Chint NC1-Z contactor series, it provides dependable operation for machine builders, control panel manufacturers and industrial engineers requiring robust electrical switching solutions.

This contactor features a flexible 2 normally open and 2 normally closed main contact configuration, allowing integration into a wide range of industrial control circuits. The integrated 110 V DC control coil provides compatibility with automation systems, PLC control applications and industrial electrical panels.

With a rated operational current of 25 A AC-3 and 40 A AC-1, the NC1-2508Z-110V is suitable for controlling motors up to 11 kW at 400 V AC. Its compact construction, DC coil operation and reliable switching capability make it ideal for industrial machinery, automation equipment and motor control applications.

Key Advantages

  • Reliable 4-pole DC coil contactor for industrial switching applications.
  • 25 A AC-3 motor switching capacity for industrial machinery.
  • 40 A AC-1 thermal current rating for general electrical loads.
  • 110 V DC control coil suitable for modern automation systems.
  • 2 NO and 2 NC main contacts for flexible circuit configurations.
  • Compact design suitable for control cabinets and OEM machinery.

Key Features

  • Chint NC1-Z DC coil 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.
  • 110 V DC operating coil.
  • 11 kW motor control capability at 400 V AC.
  • Rated operational voltage up to 690 V AC.
  • Rated insulation voltage of 690 V.
  • Rated impulse withstand voltage of 6 kV.
  • Compatible with auxiliary contacts and thermal overload relays.

Reliable Switching for Industrial Automation

Industrial contactors such as the Chint NC1-2508Z-110V 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-Z series is designed for industrial applications requiring long service life, consistent switching performance and reliable DC coil operation. 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.

Technical Specifications

Power 11 kW
Current 25 A
Voltage 110 V
Phase Three Phase
IP Rating IP20
Series NC1-Z DC Coil Contactors
Product type 4-pole DC coil AC contactor
Main poles 2 NO + 2 NC
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 DC
Rated operational voltage up to 690 V
Rated insulation voltage 690 V
Rated impulse withstand voltage 6 kV
Operating frequency 50 / 60 Hz main circuit
Protection rating IP20
Mounting type DIN rail or screw mounting
Standards IEC/EN 60947-4-1

Frequently Asked Questions

What is the Chint NC1-2508Z-110V used for?

The contactor is designed for switching and controlling motors, machinery and electrical loads in industrial automation and power control applications.

What current rating does the NC1-2508Z-110V have?

The contactor has a 25 A AC-3 motor rating and a 40 A AC-1 thermal current rating.

What coil voltage does this contactor use?

The NC1-2508Z-110V uses a 110 V DC control coil for connection to industrial control circuits.

How many poles does the NC1-2508Z-110V have?

This model features four main poles configured as 2 normally open and 2 normally closed contacts.

What motor power can this contactor control?

The contactor can control motors up to approximately 11 kW at 400 V AC under AC-3 utilisation conditions.

Trusted by Industrial Automation Professionals

Chint NC1-Z contactors are widely used by engineers, OEM manufacturers and control panel builders to provide reliable motor switching, efficient automation control and dependable industrial electrical performance.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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