CHINT NC1-9511Z-24V industrial DC coil contactor with 3NO main poles, integrated 1NO + 1NC auxiliary contacts, 95A AC-3 operational rating and 24V DC control coil for industrial motor control systems.
£387.05
The CHINT NC1-9511Z-24V is a robust industrial 3-pole contactor with DC operating coil designed for motor control, automation systems and demanding electrical switching applications. As part of the dependable CHINT NC1-Z contactor series, this model delivers reliable switching performance, strong electrical endurance and long operational life in industrial environments requiring DC-operated control circuits.
Featuring 3 normally open (3NO) main poles together with integrated 1NO + 1NC auxiliary contacts and a 24 V DC control coil, the NC1-9511Z-24V is ideal for industrial automation panels, machinery, pumps, compressors and OEM equipment requiring dependable DC-operated switching functionality. With a rated operational current of 95 A AC-3 and support for motors up to 45 kW at 400 V AC, this contactor is suitable for demanding industrial applications.
Manufactured in accordance with IEC/EN 60947-4-1 standards, the NC1-Z series offers high switching capability, long electrical life and compatibility with thermal overload relays and auxiliary accessories. Its compact industrial construction allows straightforward installation into switchgear systems, motor starters and industrial control panels.
Industrial DC coil contactors such as the CHINT NC1-9511Z-24V are used for remote switching and control of motors, compressors, pumps and industrial electrical circuits where DC-operated control systems are required. They enable automation systems to safely manage high-current loads while improving operational reliability and control flexibility.
The NC1-Z series is engineered for demanding industrial environments where dependable switching performance and long-term durability are essential. Its compatibility with overload relays and modular accessories makes it suitable for industrial automation systems, OEM machinery and electrical control panels.
| Power | 45 kW |
|---|---|
| Current | 95 A |
| Voltage | 24 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | NC1-Z DC Coil Contactors |
| Product type | DC coil AC contactor |
| Main contact configuration | 3NO |
| Auxiliary contacts | 1NO + 1NC |
| Rated operational current (AC-3) | 95 A |
| Rated thermal current (AC-1) | 110 A |
| Motor power rating | 45 kW at 400 V AC |
| Control coil voltage | 24 V DC |
| Rated operational voltage | up to 690 V AC |
| Frequency | 50 / 60 Hz switching applications |
| Utilisation category | AC-1 / AC-3 / AC-4 |
| Protection rating | IP20 |
| Mounting type | DIN rail or panel mounting |
| Standard compliance | IEC/EN 60947-4-1 |
| Mechanical life | up to 10 million operations |
| Electrical life | up to 1 million operations (AC-3) |
This contactor is used for switching and controlling industrial motors, automation systems and high-current electrical loads using a 24 V DC control circuit.
The Z suffix indicates that the contactor uses a DC control coil rather than a standard AC coil.
The contactor includes 3 normally open main poles together with 1NO + 1NC auxiliary contacts for control and signalling functions.
This model supports up to 95 A AC-3 operational current and motor loads up to 45 kW at 400 V AC.
Yes. The NC1-9511Z-24V is compatible with CHINT thermal overload relays for motor protection and starter assemblies.
CHINT NC1-Z contactors are widely used in industrial automation and machinery control systems where dependable DC coil switching performance, long service life and reliable motor control are essential.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...