Chint NC1-2508-48V industrial 4-pole AC contactor with 25A AC-3 rating, 48V AC coil and 2 NO plus 2 NC main poles for motor control and automation systems.
£57.92
The Chint NC1-2508-48V is a reliable and efficient 4-pole AC contactor designed for dependable switching and control of motors, electrical loads and industrial automation systems. As part of the established Chint NC1 contactor series, it provides stable switching performance and long-term reliability for machine builders, control panel manufacturers and industrial engineers.
This contactor features a flexible 2 normally open and 2 normally closed main contact configuration, allowing it to be used in a wide range of industrial control circuits. The integrated 48 V AC coil provides straightforward compatibility with automation systems, motor starters and electrical control panels.
With a rated operational current of 25 A AC-3 and 40 A AC-1, the NC1-2508-48V is suitable for controlling motors up to 11 kW at 400 V AC. Its compact construction and reliable switching capability make it ideal for industrial machinery, HVAC systems, conveyors and general automation applications.
Industrial contactors such as the Chint NC1-2508-48V provide electrically controlled switching for motors, machinery and high-current electrical loads. By enabling remote operation and dependable circuit control, contactors help improve system reliability, operational efficiency and automation performance.
The NC1 series is designed for industrial applications requiring long service life, consistent switching performance and simple integration into control panels. Its 4-pole design provides additional flexibility where both normally open and normally closed contacts are required within a single compact device.
| Power | 11 kW |
|---|---|
| Current | 25 A |
| Voltage | 48 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | NC1 AC Contactors |
| Product type | 4-pole AC contactor |
| Main poles | 2 NO + 2 NC |
| Rated operational current (AC-3) | 25 A |
| Rated operational current (AC-1) | 40 A |
| Motor power rating | 11 kW at 400 V AC |
| Control coil voltage | 48 V AC |
| Rated operational voltage | up to 690 V |
| Rated insulation voltage | 690 V |
| Rated impulse withstand voltage | 6 kV |
| Operating frequency | 50 / 60 Hz |
| Protection rating | IP20 |
| Mounting type | DIN rail or screw mounting |
| Standards | IEC/EN 60947-4-1 |
The contactor is designed for switching and controlling motors, machinery and electrical loads in industrial automation and power control applications.
The contactor has a 25 A AC-3 motor rating and a 40 A AC-1 thermal current rating.
The NC1-2508-48V uses a 48 V AC control coil for connection to industrial control circuits.
This model features four main poles configured as 2 normally open and 2 normally closed contacts.
The contactor can control motors up to approximately 11 kW at 400 V AC under AC-3 utilisation conditions.
Chint NC1 contactors are widely used by engineers, OEM manufacturers and control panel builders to provide reliable motor switching, efficient automation control and dependable industrial electrical performance.
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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...