Chint NC1-18 3P Contactor

Product Summary:

The Chint NC1-18 3P Contactor is a heavy-duty industrial contactor designed for remote switching, frequent start-stop operations, and overload protection in AC circuits. Built to global standards with high durability and multiple certifications.

Key Features:

• Rated for up to 690V, 95A

• Supports AC-3, AC-4 utilization categories

• Multiple international certifications (CE, UL, VDE, etc.)

• Operating temp: -5℃ to +40℃

• Altitude tolerance: up to 2000m

• Complies with IEC/EN 60947-4-1

• Mounting category III; ±5° installation tolerance

Applications:

• Remote switching of motors in automation systems

• Protection from overload (when used with thermal overload relay)

• Suitable for frequent start-stop operations

• Used in control panels, HVAC, compressors, and pump systems

Product Benefits:

• Versatile for industrial and commercial applications

• Enhanced safety with standard-compliant protection

• Long lifecycle with robust build

• Compatible with Chint overload relays

• Ideal for OEMs and panel builders

FAQs:

Q1: Can the Chint NC1-18 be used for motor control applications?
A1: Yes, it is designed specifically for AC motor switching and frequent operation, meeting AC-3 and AC-4 duty ratings.

Q2: What protection does this contactor offer?
A2: When combined with a thermal overload relay, it protects against over-current and overloads in the circuit.

Q3: Is this contactor certified for global use?
A3: Yes, it holds CE, UL, KEMA, VDE, EK, UKrSEPRO, EAC, and RCC certifications for international applications.