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imo hc20-2024 modular heating contactor 20a 2 pole no, 24vac coil
IMO HC20-2024 modular heating contactor with 20A AC1 rating, 2 pole normally open configuration and 24V AC coil for lighting, heating and automation switching applications.
£22.30
Why Choose the IMO HC20-2024 Modular Heating Contactor?
The IMO HC20-2024 is a compact and highly reliable modular heating contactor designed for switching lighting, heating, ventilation and electrical loads in commercial, industrial and residential installations. Manufactured by IMO Precision Controls, this DIN rail mounted contactor provides dependable electrical switching performance with low operating noise and compact installation dimensions.
Part of the proven IMO HC modular contactor series, the HC20-2024 features a 20A AC1 current rating with a 2 pole normally open configuration. The unit is fitted with a 24V AC coil, making it ideal for building automation systems, heating control panels and industrial switching applications requiring reliable low voltage control.
Its compact DIN rail housing allows straightforward installation within consumer units, distribution boards and control panels. The robust electromechanical design ensures dependable long-term performance while maintaining quiet operation in occupied buildings and commercial facilities.
Key Advantages
- Compact DIN rail modular contactor for electrical installations.
- 20A AC1 operational rating for heating and lighting loads.
- 2 pole normally open configuration for versatile switching applications.
- 24V AC coil compatible with automation and control systems.
- Low operating noise suitable for commercial and residential buildings.
- Reliable switching performance for automation and building services.
Key Features
- IMO HC modular contactor series.
- 20A AC1 rated current.
- 2 pole normally open contacts.
- 24V AC coil operation.
- Compact DIN rail mounted housing.
- Suitable for lighting, heating and automation applications.
- Low switching noise at approximately 16dB.
- Designed for commercial and industrial control panels.
Reliable Switching for Heating and Automation Systems
Modular contactors such as the IMO HC20-2024 are designed for efficient and reliable switching of electrical loads within commercial and industrial installations. Their compact DIN rail format enables easy integration into control panels, distribution boards and building management systems while maintaining dependable long-term switching performance.
The HC series is widely used for electric heating systems, HVAC equipment, automation systems and lighting control applications where dependable switching, compact dimensions and quiet operation are essential for modern electrical installations.
Typical Applications
- Electric heating systems.
- Commercial lighting control systems.
- HVAC and ventilation equipment.
- Building management systems.
- Industrial automation panels.
- General electrical load switching.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 24 V | |
| Current | 20 A | |
| Voltage | 24 V | |
| Phase | Three Phase | |
| Poles | 2-pole | |
| Coil / Supply Voltage | 24 V AC | |
| Device Type | Modular contactor | |
| Coil Type | AC | |
| Series | HC Modular Contactors | |
| Product type | Modular heating contactor | |
| Rated operational current | 20A AC1 | |
| Contact configuration | 2NO | |
| Number of poles | 2 pole | |
| Coil / Supply Voltage | 24V AC | |
| Rated insulation voltage | 440V AC | |
| Frequency | 50 / 60Hz | |
| Mounting type | DIN rail or panel mounting | |
| Cable size | 1.5 - 10mm² | |
| Short circuit protection | 3kA | |
| Noise level | approx. 16dB | |
| Dimensions (H × W × D) | approx. 85 × 17 × 65 mm | |
| Weight | approx. 0.22kg | |
| Approvals | CE, UL, cUL | |
| HS Code | 8536490099 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO HC20-2024 used for?
This modular contactor is used for switching heating systems, lighting circuits, HVAC equipment and automation loads within commercial and industrial installations.
What is the current rating of this contactor?
The HC20-2024 provides a 20A AC1 operational current rating.
What contact configuration does this model have?
This version features a 2 pole normally open (2NO) contact arrangement.
What control voltage does the coil require?
The contactor operates using a 24V AC coil supply.
How is this contactor mounted?
The HC20-2024 is designed for standard DIN rail or panel mounting within control panels and distribution boards.
Trusted by Electrical Contractors Worldwide
IMO HC modular contactors are trusted across commercial and industrial electrical installations for dependable switching performance, compact DIN rail installation and reliable long-term operation.
