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nc1-0910-48v chint contactor 48v 9a/4kw ac3 3p 3 main poles + 1 no aux
CHINT NC1-0910-48V industrial AC contactor with 9A AC-3 rating, 48V AC coil and 1 NO auxiliary contact for motor control and industrial automation systems.
£10.21
Why Choose the CHINT NC1-0910-48V AC Contactor?
The CHINT NC1-0910-48V is a compact and dependable three-phase AC contactor designed for industrial motor control, electrical switching and automation applications. As part of the reliable CHINT NC1 series contactors, it provides efficient switching performance for motors, machinery, control panels and industrial electrical systems.
This contactor is engineered for frequent remote switching of AC circuits, delivering reliable operation, long mechanical life and excellent compatibility with industrial control equipment. Its compact construction allows simple installation in electrical cabinets, motor starters and automation assemblies where dependable switching is required.
With a 9 A AC-3 operational current rating, a 48 V AC coil voltage and a 4 kW motor control capacity, the NC1-0910-48V is suitable for controlling small three-phase motors, pumps, compressors, conveyors and general industrial loads. The three-pole design with auxiliary contact provides flexible integration into control circuits.
Key Advantages
- Compact AC contactor designed for industrial motor control applications.
- 9 A AC-3 rated current suitable for three-phase motor switching.
- 48 V AC coil voltage for industrial control circuits.
- 4 kW motor power rating at 380/400 V AC applications.
- Includes 3 normally open main contacts and 1 normally open auxiliary contact.
- Compatible with thermal overload relays and industrial automation systems.
Key Features
- CHINT NC1 series AC contactor.
- 9 A AC-3 operational current rating.
- 48 V AC control coil voltage.
- 3-pole main contact configuration.
- 1 NO auxiliary contact for control and signalling functions.
- Suitable for AC-1, AC-3 and industrial switching applications.
- DIN rail or screw mounting installation.
- Designed for reliable motor starting and stopping operations.
Reliable Switching for Industrial Motor Control
AC contactors such as the CHINT NC1-0910-48V provide reliable electrical switching and remote control of motors and industrial equipment. They allow automation systems to safely control electrical loads while improving operational efficiency and system flexibility.
The NC1 series is designed for machine builders, panel manufacturers and industrial engineers requiring dependable switching components. Its compact design, auxiliary contact configuration and compatibility with overload protection devices make it suitable for a wide range of industrial applications.
Typical Applications
- Industrial motor starters and control panels.
- Pumps, compressors and ventilation systems.
- Conveyors and material handling equipment.
- HVAC and building automation systems.
- OEM machinery and production equipment.
- Industrial switching and automation applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 3-pole | |
| Coil Voltage Range | 42–48 V | |
| Power | 4 kW | |
| Current | 9 A | |
| Voltage | 48 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Device Type | Contactor | |
| Coil Type | AC | |
| Current AC-1 | 20 A | |
| Series | NC1 AC Contactors | |
| Product type | AC contactor | |
| Rated operational current (AC-3) | 9 A | |
| AC-1 thermal current | 20 A | |
| Control coil voltage | 48 V AC | |
| Rated operational voltage | Up to 690 V AC | |
| Motor power at 400 V | 4 kW | |
| Main contacts | 3P + 1 NO auxiliary | |
| Frequency | 50 / 60 Hz | |
| Utilisation category | AC-1, AC-3, AC-4 | |
| Mounting type | DIN rail or screw mounting | |
| Protection rating | IP20 | |
| Mechanical life | Approx. 10 million operations | |
| Electrical life (AC-3) | Approx. 1 million operations | |
| Dimensions | Approx. 82 × 45 × 75 mm | |
| Ambient operating temperature | Approx. -5 °C to +40 °C | |
| Standards | IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the CHINT NC1-0910-48V used for?
The CHINT NC1-0910-48V is used for switching and controlling three-phase AC motors and industrial electrical loads in automation and control systems.
What motor power can this contactor control?
The contactor is suitable for motors up to approximately 4 kW at 380/400 V AC under AC-3 operating conditions.
What coil voltage does the NC1-0910-48V require?
The NC1-0910-48V features a 48 V AC control coil designed for industrial control circuits.
How many contacts does this contactor have?
The contactor includes 3 normally open main contacts and 1 normally open auxiliary contact for control and signalling applications.
Where is this contactor typically installed?
The contactor is commonly installed inside electrical control panels, motor starters, automation cabinets and industrial switchgear assemblies.
Trusted for Industrial Control Applications
CHINT NC1 series contactors are widely used by engineers, panel builders and automation professionals to provide reliable motor switching, efficient control and dependable operation in industrial environments.
