Name: NJX3
Brand: Chint

NJX3

The CHINT NJX3 Series Miniature Relays are compact, high-reliability relays designed for industrial automation and HVAC systems. Featuring 1Z, 2Z, and 3Z contact configurations, the NJX3 series offers high load capacity, low power consumption, and quick-connect terminals for easy wiring. Certified by UL and CE, these relays deliver dependable performance for controlling compressors, condensers, and air-conditioning equipment in harsh environments.

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FAQs

What is the main function of the NJX3 Miniature Relay?

The NJX3 relay provides compact, reliable control switching for HVAC and industrial systems, ensuring stable performance under high load and temperature conditions.

What makes the NJX3 ideal for HVAC applications?

It’s designed for compressor and condenser control, featuring high current handling (up to 15 A) and quick-connect terminals for easy installation in HVAC systems.

What are the available contact forms?

Three versions are available: 1Z (single), 2Z (double), and 3Z (triple) changeover contacts, suitable for different circuit designs.

Can the NJX3 operate in harsh environments?

Yes. It operates reliably between −45 °C and +65 °C, with high humidity tolerance (up to 95%), making it suitable for industrial and outdoor environments.

How does it differ from traditional relays?

Unlike larger relays, the NJX3 features a miniature footprint and no-socket quick wiring design, offering flexible, space-saving installation and reduced maintenance time.

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