CHINT NC1-0904-48V industrial AC contactor with 9A AC-3 rating, 48V AC coil and 4 NO main poles for motor control and industrial automation systems.
£36.10
The CHINT NC1-0904-48V is a compact and reliable four-pole AC contactor designed for efficient switching and control of motors, machinery and electrical loads in industrial automation and power control applications. As part of the dependable CHINT NC1 AC contactor series, it provides reliable performance for machine builders, OEM manufacturers and industrial control panel applications.
This contactor features a 48 V AC control coil and is designed for frequent remote making and breaking of AC circuits. The NC1 series combines compact construction, high electrical endurance and compatibility with accessories such as auxiliary contact blocks and thermal overload relays, making it suitable for modern industrial control systems.
With a 9 A AC-3 rated operational current, a 20 A AC-1 thermal current rating and a 4 normally open main contact configuration, the NC1-0904-48V is suitable for controlling motors up to approximately 4 kW in industrial motor starter and automation applications.
AC contactors such as the CHINT NC1-0904-48V provide dependable electrical switching for motors and industrial equipment. By enabling remote control of electrical loads, contactors improve automation efficiency and support reliable operation within modern control panels.
The NC1 series is designed for machine builders, OEM manufacturers and electrical engineers requiring durable motor control components. Its compact design, four-pole contact arrangement and accessory compatibility make it a practical solution for industrial automation systems and motor starter assemblies.
| Power | 4 kW |
|---|---|
| Current | 9 A |
| Voltage | 48 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| 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 | 4 NO |
| 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 |
The CHINT NC1-0904-48V is used for switching and controlling motors and electrical loads in industrial automation and control applications.
The contactor supports 9 A AC-3 motor switching and 20 A AC-1 thermal current applications.
The contactor uses a 48 V AC control coil for connection to suitable industrial control circuits.
The NC1-0904-48V features 4 normally open main contacts for flexible electrical switching configurations.
The contactor is commonly installed inside electrical control panels, motor starters and industrial automation systems.
CHINT NC1 contactors are widely used by engineers and machine builders to deliver reliable switching, efficient motor control and dependable operation across industrial electrical systems.
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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...