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imo mc74-s-0024 contactor 3 pole 37kw 74a ac3, 24vac
IMO MC74-S-0024 industrial contactor with 74A AC3 operational current, 37kW motor rating and 24V AC coil for industrial motor control and automation systems.
£188.25
Why Choose the IMO MC74-S-0024 Contactor?
The IMO MC74-S-0024 is a powerful and dependable 3-pole industrial contactor engineered for reliable switching of motors and heavy industrial electrical loads within automation and machinery systems. Manufactured by IMO Precision Controls, this industrial contactor delivers robust operational performance, compact installation and long-term reliability for demanding industrial environments.
Featuring a 24 V AC 50/60 Hz operating coil and a durable 3-pole open contact configuration, the MC74-S-0024 is ideal for industrial automation systems, motor starters, HVAC equipment and OEM machinery applications. Its compact DIN rail and panel mountable construction enables straightforward installation inside electrical control cabinets while maintaining dependable switching performance during continuous-duty industrial operation.
With a rated 74 A AC3 operational current and support for motors up to approximately 37 kW, this IMO contactor is suitable for controlling conveyors, compressors, pumps, fans and industrial process equipment across manufacturing and automation systems.
Key Advantages
- Heavy-duty 3-pole industrial contactor for automation and motor control systems.
- 74 A AC3 operational current rating for reliable industrial switching.
- 24 V AC operating coil suitable for industrial control systems.
- 37 kW motor switching capability.
- Reliable switching performance for industrial automation environments.
- DIN rail and panel mounting capability for flexible installation.
Key Features
- IMO MC series industrial contactor.
- 74 A AC3 rated operational current.
- 140 A AC1 current rating.
- 37 kW motor switching capability.
- 24 V AC 50/60 Hz coil voltage.
- 3-pole open contact configuration.
- Industrial-grade switching contacts.
- DIN rail and panel mounting capability.
- Compact enclosure for control panel integration.
- Designed for industrial automation and machinery applications.
Reliable Industrial Motor Control
Industrial contactors are essential components for safe and efficient switching of motors and electrical loads within automation systems and industrial machinery. The IMO MC series is engineered to provide dependable operational performance while maintaining compact dimensions suitable for modern control cabinets and industrial installations.
The MC74-S-0024 combines reliable industrial switching capability with robust motor control performance, making it suitable for automation engineers, machine builders and electrical panel manufacturers requiring dependable switching solutions for demanding industrial applications.
Typical Applications
- Industrial motor control systems.
- Automation and machinery panels.
- Pumps, compressors and ventilation systems.
- HVAC and building automation equipment.
- Manufacturing and process control systems.
- OEM electrical and automation installations.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 24 V | |
| Power | 37 kW | |
| Current | 74 A | |
| Voltage | 24 V | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 24 V AC | |
| Device Type | Contactor | |
| Coil Type | AC | |
| Current AC-1 | 140 A | |
| Series | MC Contactors | |
| Product type | Industrial contactor | |
| Rated operational current (AC3) | 74 A | |
| Rated operational current (AC1) | 140 A | |
| Rated motor power | 37 kW | |
| Coil / Supply Voltage | 24 V AC | |
| Frequency | 50 / 60 Hz | |
| Pole configuration | 3 pole open | |
| Application category | AC3 motor switching | |
| Operating voltage | up to 690 V AC | |
| Mounting type | DIN rail / panel mounting | |
| Dimensions (H × W × D) | approx. 110 × 60 × 96 mm | |
| Weight | approx. 0.85 kg | |
| EAN | 5056207499906 | |
| Operating temperature | -40 °C to +60 °C | |
| Standards | IEC / EN 60947-4-1, CE, UL, cUL compliant | |
| HS Code | 8536490099 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO MC74-S-0024 used for?
This industrial contactor is used for switching motors and electrical loads within industrial automation and machinery control systems.
What is the operational current rating of this contactor?
The MC74-S-0024 is rated for 74 A AC3 motor switching applications and 140 A AC1 applications.
What motor power can this contactor control?
This contactor is suitable for motors up to approximately 37 kW.
What coil voltage does this model require?
The contactor operates using a 24 V AC 50/60 Hz coil supply.
Where is this contactor typically installed?
The MC74-S-0024 is commonly installed inside industrial control panels and automation cabinets using DIN rail or panel mounting methods.
Trusted by Industrial Automation Engineers
IMO industrial contactors are trusted worldwide across manufacturing, automation and OEM machinery applications for dependable switching performance and long operational reliability.
