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nc1-4011z-110v chint contactor 110vdc 60a ac1 / 40a ac3 3p 3 main poles + 1no+1nc aux
CHINT NC1-4011Z-110V industrial 3-pole DC coil contactor with 1 NO + 1 NC auxiliary contacts, 110V DC coil, 40A AC-3 rating and 18.5 kW motor switching capability for industrial automation and motor control systems.
£94.99
Why Choose the CHINT NC1-4011Z-110V DC Coil Contactor?
The CHINT NC1-4011Z-110V is a reliable and high-performance three-pole contactor with a DC coil designed for industrial motor control, automation systems and electrical power switching applications. As part of the proven CHINT NC1 contactor series, it provides dependable remote switching for motors, machinery and industrial electrical loads where a DC control supply is required.
This contactor features 3 normally open main poles with 1NO + 1NC auxiliary contacts, providing flexible control, monitoring and feedback options for industrial installations. Its robust construction, long mechanical life and compatibility with overload relays and accessories make it suitable for demanding automation and motor starter applications.
With a 40 A AC-3 operational current rating, 18.5 kW motor switching capability and a 110 V DC control coil, the NC1-4011Z-110V is ideal for controlling three-phase motors and industrial equipment where reliable DC coil operation is required.
Key Advantages
- Reliable CHINT NC1 industrial contactor for motor and automation control.
- 40 A AC-3 rated current suitable for industrial motor switching.
- 18.5 kW motor switching capacity for three-phase applications.
- 110 V DC coil voltage suitable for DC control systems.
- 1NO + 1NC auxiliary contacts for control, feedback and signalling functions.
- Compatible with industrial control panels, machinery and OEM automation systems.
Key Features
- CHINT NC1 contactor series with DC coil.
- 3 main normally open power contacts.
- 1 normally open and 1 normally closed auxiliary contact.
- 40 A AC-3 operational current rating.
- 60 A AC-1 conventional thermal current rating.
- 18.5 kW motor power rating at 400 V AC.
- 110 V DC operating coil.
- Designed for frequent switching operations.
- Compatible with thermal overload relays and auxiliary accessories.
- Suitable for DIN rail or panel mounting installations.
Reliable Switching for Industrial Motor Control
Contactors such as the CHINT NC1-4011Z-110V provide electrically controlled switching of motors and industrial loads. They allow high-power equipment to be operated through reliable control circuits, improving automation efficiency, equipment protection and system reliability.
The NC1 series is designed for industrial applications requiring dependable switching performance, long electrical and mechanical life, and compatibility with modern control systems. The DC coil version is particularly suited to applications using battery-backed, PLC or dedicated DC control supplies.
Typical Applications
- Industrial motor starters and control panels.
- Manufacturing and production machinery.
- DC control automation systems.
- Pumps, compressors and HVAC equipment.
- OEM machinery and industrial equipment.
- Electrical switching and distribution applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 3-pole | |
| Coil Voltage Range | 100–130 V | |
| Power | 18.5 kW | |
| Current | 40 A | |
| Voltage | 110 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO + 1NC | |
| Coil Type | DC | |
| Current AC-1 | 60 A | |
| Series | NC1 Contactors | |
| Product type | DC coil magnetic contactor | |
| Main pole configuration | 3 NO | |
| Auxiliary contacts | 1 NO + 1 NC | |
| Rated operational current AC-3 | 40A | |
| Rated operational current AC-1 | 60A | |
| Motor power rating | 18.5 kW | |
| Control coil voltage | 110V DC | |
| Rated operational voltage | Up to 690V AC | |
| Rated insulation voltage | 690V | |
| Frequency | 50 / 60 Hz main circuit | |
| Utilisation category | AC-1, AC-3, AC-4 | |
| Protection rating | IP20 | |
| Mounting type | DIN rail or panel mounting | |
| Mechanical life | Up to 10 million operations | |
| Electrical life | Up to 1 million operations (AC-3) | |
| Standards | IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the CHINT NC1-4011Z-110V used for?
The CHINT NC1-4011Z-110V is a DC coil contactor used for remotely switching motors, machinery and industrial electrical loads in automation and power control systems.
What is the current rating of this contactor?
The contactor has a rated operational current of 40 A AC-3 and a conventional heating current rating of 60 A AC-1.
What coil voltage does the NC1-4011Z-110V use?
The contactor uses a 110 V DC control coil for operation within industrial DC control circuits.
What auxiliary contacts are included?
The NC1-4011Z-110V includes 1 normally open and 1 normally closed auxiliary contact for signalling, feedback and control applications.
What motor power can this contactor control?
The contactor is suitable for motors up to approximately 18.5 kW depending on operating conditions and application requirements.
Trusted by Industrial Automation Professionals
CHINT NC1 contactors are widely used in industrial automation and motor control systems where reliable switching performance, efficient operation and long service life are essential.
