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imo mc450-s-22110 contactor 3 pole 250kw 450a ac3, 2no/2nc aux 110vac
IMO MC450-S-22110 industrial power contactor with 450A AC3 rating, 250kW motor switching capability, 2NO + 2NC auxiliary contacts and 110V AC coil for heavy-duty industrial automation systems.
£1,331.37
Why Choose the IMO MC450-S-22110 Power Contactor?
The IMO MC450-S-22110 is a heavy-duty industrial power contactor engineered for reliable switching of large motors and high-current industrial electrical loads. Manufactured by IMO Precision Controls, this robust contactor is designed to deliver dependable switching performance, high electrical endurance and long operational life in demanding industrial automation and power distribution systems.
Designed for high-power motor control applications, the MC450-S-22110 provides an impressive 450A AC3 operational rating with a substantial 250kW motor switching capability. Its rugged industrial construction and high-performance contact system make it ideal for manufacturing facilities, process automation systems, compressors, pumps and heavy industrial machinery.
Featuring a 110V AC coil voltage and integrated 2 normally open + 2 normally closed auxiliary contacts, this IMO contactor offers flexible control integration while maintaining reliable high-current switching performance for demanding industrial environments.
Key Advantages
- Heavy-duty industrial power contactor for high-current switching applications.
- 450A AC3 operational rating for demanding motor control systems.
- 250kW motor switching capability for industrial machinery.
- 2NO + 2NC auxiliary contacts for flexible control integration.
- 110V AC control coil suitable for industrial automation systems.
- Reliable switching performance with long electrical endurance.
Key Features
- IMO MC series industrial power contactor.
- 450A AC3 rated operational current.
- 250kW motor control capability.
- 2NO + 2NC auxiliary contacts.
- 110V AC control coil.
- Heavy-duty industrial construction for demanding environments.
- Designed for large industrial motors and high-current systems.
- Compatible with MCOR-7 overload relay systems.
Reliable High-Power Industrial Switching
Industrial power contactors are essential for controlling large motors and high-current electrical loads within industrial automation and power distribution systems. The IMO MC series is engineered to provide dependable switching performance, strong operational reliability and long electrical service life in demanding industrial operating environments.
The MC450-S-22110 is particularly suited to manufacturing facilities, heavy process machinery and industrial automation systems where reliable high-current motor switching is critical for operational continuity and efficient plant performance.
Typical Applications
- Large industrial motor control systems.
- Industrial automation and manufacturing plants.
- Heavy machinery and process equipment.
- HVAC and industrial ventilation systems.
- Pump, compressor and conveyor control systems.
- Industrial power distribution and switching applications.
Technical Specifications
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| Poles | 3-pole | |
|---|---|---|
| Coil Voltage Range | 100–130 V | |
| Power | 250 kW | |
| Current | 450 A | |
| Voltage | 110 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 110 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 2NO + 2NC | |
| Coil Type | AC | |
| Series | MC Series Power Contactors | |
| Product type | Industrial power contactor | |
| Main contact configuration | 3 pole open | |
| Auxiliary contacts | 2NO + 2NC | |
| Rated AC3 current | 450A | |
| Motor rating | 250kW | |
| Coil / Supply Voltage | 110V AC | |
| Frequency | 50 / 60 Hz | |
| Application category | AC3 motor switching | |
| Mounting type | Panel mounting | |
| Overload compatibility | MCOR-7 overload relay | |
| Approvals | CE, UL, cUL | |
| HS Code | 8536490099 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO MC450-S-22110 used for?
This industrial power contactor is used for switching large motors and high-current electrical loads within industrial automation and motor control systems.
What is the AC3 operational current rating?
The contactor provides a 450A AC3 operational rating suitable for heavy-duty industrial motor switching applications.
What motor size can this contactor control?
The MC450-S-22110 is designed for industrial motor applications up to approximately 250kW.
What auxiliary contacts are included?
This model includes 2 normally open and 2 normally closed auxiliary contacts for flexible industrial control integration.
What coil voltage does this contactor require?
The device operates using a 110V AC control coil.
Trusted by Industrial Engineers Worldwide
IMO MC series power contactors are trusted across industrial automation, manufacturing and heavy process industries for dependable high-current switching, robust construction and reliable long-term performance.
