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EMAS HN55NUE EMAS CONTACTOR 55 A 220-230V/50-60 HZ
EMAS HN55NUE HN Series contactor with 55 A rated operational current and 220-230 V AC 50/60 Hz coil for industrial motor control, automation and electrical panel applications.
£111.07
EMAS HN55NUE Contactor 55A 220-230V 50/60Hz
The EMAS HN55NUE is a robust industrial contactor designed for reliable motor switching and electrical control applications. Part of the EMAS HN Series, this contactor features a 55A rated current and a 220-230V AC coil operating at 50/60Hz, making it suitable for industrial automation systems, control panels, and motor control applications.
Engineered for demanding industrial environments, the HN55NUE provides dependable switching performance, high mechanical durability, and compatibility with AC-3 utilisation category applications. It is manufactured to meet the TS EN 60947-4-1 standard and includes a high insulation rating for safe and reliable operation.
Key Features of EMAS HN55NUE
- Manufacturer: EMAS
- Model: HN55NUE
- Series: HN Series
- Product Type: Industrial Contactor
- Rated Current: 55A
- Coil Voltage: 220-230V AC
- Frequency: 50/60Hz
- Utilisation Category: AC-3
- High switching capacity for industrial applications
- Designed for motor control and automation systems
Applications
The EMAS HN55NUE contactor is suitable for a wide range of industrial applications including motor starters, automation control panels, machinery, HVAC systems, and electrical distribution equipment where dependable switching performance is required.
Why Choose the EMAS HN55NUE?
- Reliable 55A industrial switching capability
- Suitable for AC-3 motor control applications
- High mechanical and electrical endurance
- Compact design for control panel installation
- Built for continuous industrial operation
- Manufactured according to recognised electrical standards
Frequently Asked Questions
What is the EMAS HN55NUE?
The EMAS HN55NUE is a 55A industrial contactor from the HN Series designed for motor control and electrical switching applications.
What coil voltage does the HN55NUE use?
The EMAS HN55NUE uses a 220-230V AC coil operating at 50/60Hz.
What is the current rating of the EMAS HN55NUE?
The contactor has a rated operational current of 55A.
What applications is the HN55NUE suitable for?
It is suitable for industrial automation, motor starters, machinery control systems, and electrical control panels.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 200–250 V | |
| Power | 30 kW | |
| Current | 55 A | |
| Voltage | 230 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Coil / Supply Voltage | 220 V AC, 230 V AC | |
| Device Type | Contactor | |
| Coil Type | AC | |
| Series | HN Series | |
| Product type | Contactor | |
| Rated operational current | 55 A | |
| Coil / Supply Voltage | 220-230 V AC | |
| Operational frequency | 50 / 60 Hz | |
| Usage category | AC-3 | |
| Motor power rating | approx. 30 kW at 400 V | |
| Standard | TS EN 60947-4-1 | |
| Mechanical life | min. 10,000,000 operations | |
| Electrical life | min. 1,000,000 operations | |
| Operating frequency | 1,800 operations/hour mechanical, 600 operations/hour electrical | |
| Insulation voltage | 690 V AC | |
| Impulse withstand voltage | 6 kV | |
| Dielectric strength | 1,890 V AC | |
| Isolation resistance | 10 MΩ at 500 V DC | |
| Operating temperature | -15°C to +80°C | |
| Pollution degree | 3 | |
| Protection rating | IP20 |
