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Chint NC1 Series AC Contactors
Key Specifications (General for NC1 Series)
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Rated current range: 9 A up to 95 A. chint.co.in+2chintglobal.com+2
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Rated voltage: AC 50/60 Hz, up to 690 V. chintglobal.com
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Utilization categories: AC-3 and AC-4. chint.co.in
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Altitude: Suitable for operation up to 2000 m. chintglobal.com
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Ambient temperature: –5 °C to +40 °C. chintglobal.com
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Mounting: Category III, inclination of mounting plane ±5° allowed. chintglobal.com
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Standard compliance: IEC / EN 60947-4-1. chintglobal.com
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Certifications: CE, KEMA, VDE, UKrSEPRO, EAC, RCC, UL (varies by model).
Applications & Usage
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Designed for remote making and breaking of AC circuits. chintglobal.com
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Can be used in motor control, including frequent start/stop operations. chint.co.in
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Supports overload protection when paired with a thermal overload relay. chint.co.in
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Commonly used in DOL starters, star-delta starters, and capacitor switching configurations. chintglobal.com
Description
Chint NC1 Series AC Contactors
The Chint NC1 Series is a reliable AC contactor range designed for motor control, remote switching, and AC circuit making/breaking. Available from 9A to 95A, these contactors support up to 690V AC, with AC-3/AC-4 utilisation categories. They feature durable main contacts, optional auxiliary contacts, and compatibility with NR2 thermal overload relays. Suitable for DOL starters, star-delta starters, and industrial automation panels.
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