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HY2A2120AC IMO High Capacity Industrial Relay DPNO, 25A, 110VAC,2.7VA,AgSnO2
IMO HY2A2120AC high-capacity industrial relay with two normally open 25 A silver tin oxide contacts, a 110 V AC coil, 2.7 VA coil power and PCB-mountable construction for industrial switching applications.
£15.14
Why Choose the IMO HY2A2120AC High Capacity Industrial Relay?
The IMO HY2A2120AC is a high-capacity industrial relay designed for reliable switching of substantial electrical loads in machinery, automation equipment and electrical control panels. Part of the IMO HY high-capacity relay series, it combines two normally open contacts with a 25 A contact rating and a 110 V AC coil.
The HY2A2120AC features a double-pole normally open (DPNO / DPST-NO) contact arrangement, allowing two circuits to be switched simultaneously from a single control coil. Its silver tin oxide (AgSnO2) contacts are designed for dependable high-current switching, making the relay suitable for demanding industrial control and power-switching duties.
With a 110 V AC nominal coil, 2.7 VA coil power and PCB-mountable construction, the HY2A2120AC provides a practical solution for OEM equipment, control assemblies and industrial machinery. Its combination of dual normally open contacts and high switching capacity makes it particularly useful where two load circuits need to be controlled together.
Key Advantages
- High-capacity 25 A industrial relay for demanding switching duties.
- Double-pole normally open (DPNO / DPST-NO) configuration switches two circuits simultaneously.
- 110 V AC nominal coil for compatible industrial AC control systems.
- Silver tin oxide (AgSnO2) contacts provide durable high-current switching performance.
- 2.7 VA coil power for dependable electromechanical operation.
- Non-latching operation provides conventional relay control.
- PCB-mountable design supports integration into industrial and OEM equipment.
- Suitable for machinery, HVAC, heating and other high-load control applications.
Key Features
- IMO HY high-capacity industrial relay series.
- DPNO / DPST-NO / 2 Form A contact configuration.
- Two normally open contacts.
- 25 A contact rating.
- 110 V AC nominal coil voltage.
- 2.7 VA AC coil power.
- 5200 Ω coil resistance.
- Silver tin oxide (AgSnO2) contact material.
- Non-latching electromechanical operation.
- PCB-mountable construction.
- Designed for high-capacity industrial switching applications.
Dual-Pole High-Capacity Switching for Industrial Equipment
Power relays such as the IMO HY2A2120AC provide an electrically operated interface between a control circuit and higher-current electrical loads. Applying 110 V AC to the relay coil operates both normally open contacts simultaneously, enabling two circuits or two poles of a load to be controlled from a single relay.
The HY series is designed for industrial applications requiring greater switching capacity than conventional interface relays. The HY2A2120AC combines a 25 A contact rating with AgSnO2 contacts and dual normally open switching, making it a practical choice for machinery manufacturers, panel builders and OEMs requiring high-capacity switching controlled by a 110 V AC circuit.
Typical Applications
- Industrial machinery and automation equipment.
- Electrical control panels.
- Dual-pole load switching circuits.
- Heating and refrigeration equipment.
- HVAC control systems.
- Pumps, fans and associated industrial equipment.
- Industrial lighting and resistive load control.
- OEM electrical and electronic equipment.
Technical Specifications
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| Device Type | Power Relay | |
|---|---|---|
| Mounting Type | PCB | |
| Switching Current (A) | 25 A | |
| Current | 25 A | |
| Voltage | 110 V | |
| Coil / Supply Voltage | 110 V AC | |
| Contacts | 2NO | |
| Manufacturer | IMO Precision Controls | |
| Series | HY High Capacity Industrial Relays | |
| Model | HY2A2120AC | |
| Product type | High-capacity industrial relay | |
| Contact arrangement | DPNO / DPST-NO / 2 Form A | |
| Number of poles | 2 | |
| Contact state | Normally open | |
| Contact material | Silver tin oxide (AgSnO2) | |
| Contact rating | 25 A | |
| Coil voltage | 110 V AC | |
| Coil power | 2.7 VA | |
| Coil resistance | 5200 Ω | |
| Coil type | Non-latching | |
| Mounting | PCB mountable | |
| HS Code | 8536490099 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO HY2A2120AC used for?
The IMO HY2A2120AC is a high-capacity industrial relay designed to switch two normally open load circuits in machinery, automation equipment, HVAC systems and electrical control applications.
What is the contact rating of the HY2A2120AC?
The HY2A2120AC has a 25 A contact rating, making it suitable for high-capacity industrial switching duties.
What contact configuration does the HY2A2120AC use?
The relay has a double-pole normally open (DPNO / DPST-NO) contact arrangement, also described as 2 Form A, providing two normally open contacts that operate together.
What coil voltage does the IMO HY2A2120AC require?
The HY2A2120AC uses a 110 V AC nominal coil with 2.7 VA coil power and a coil resistance of approximately 5200 Ω.
What type of contacts does the HY2A2120AC use?
The HY2A2120AC uses silver tin oxide (AgSnO2) contacts, providing durable switching performance for high-capacity industrial applications.
Built for Demanding Industrial Switching
IMO HY high-capacity industrial relays combine substantial load-switching capability with robust AgSnO2 contacts, with the HY2A2120AC providing two normally open contacts and a 110 V AC coil for machinery, control panels and OEM equipment.
