IMO MB09-R-P-0124 compact reversing mini contactor pair with mechanical interlock, 3-pole open contacts, 1 NC auxiliary contact, 4 kW AC3 motor rating and 24 V AC operating coil for industrial automation and motor control systems.
£74.25
The IMO MB09-R-P-0124 is a compact and highly reliable reversing mini contactor pair designed for industrial motor control, automation systems and machinery reversing applications where dependable switching and efficient use of installation space are essential. As part of the trusted IMO MB Series, this industrial reversing contactor assembly delivers robust forward and reverse motor control for OEM machinery, conveyors, lifting systems and automation equipment.
Featuring a 3-pole open contact configuration, 1 normally closed auxiliary contact, integrated mechanical interlock and a 24 V AC operating coil, the MB09-R-P-0124 is engineered for safe and efficient reversing motor applications. Its PCB mount design enables direct integration into industrial control electronics while maintaining dependable electrical performance and operational safety.
The IMO MB Series is widely trusted by machine builders and industrial automation engineers seeking compact reversing motor control solutions with industrial-grade durability. With a 4 kW AC3 motor rating and 9 A AC3 switching capacity, the MB09-R-P-0124 provides reliable industrial switching performance in demanding automation environments.
Reversing mini contactors such as the IMO MB09-R-P-0124 are designed to provide dependable forward and reverse motor switching while minimising installation space requirements. The integrated mechanical interlock prevents simultaneous operation of both contactors, helping protect motors and switching equipment from electrical faults and operational damage.
The MB Series is commonly integrated into industrial machinery, conveyors, hoists and automation systems requiring compact reversing motor control and long operational life. Its robust industrial construction ensures dependable performance in demanding industrial environments.
| Power | 4 kW |
|---|---|
| Current | 9 A |
| Voltage | 24 V |
| Phase | Three Phase |
| Series | MB Series |
| Product type | Reversing mini contactor pair |
| Main contact configuration | 3-pole open |
| Auxiliary contacts | 1 NC auxiliary contact |
| Mechanical interlock | Integrated |
| Motor rating (AC3) | 4 kW at 400 V AC |
| AC3 current rating | 9 A |
| AC1 current rating | 20 A |
| Control coil voltage | 24 V AC, 50/60 Hz |
| Rated insulation voltage | 690 V |
| Mounting type | PCB mount |
| Terminal type | Solder pin PCB terminals |
| Mechanical life | approx. 5 million operations |
| Protection standard | EN 60947-4-1 compliant |
| Weight | approx. 0.3 kg |
| HS Code | 8536490099 |
| Country of Manufacture | Austria |
This reversing mini contactor pair is used for forward and reverse motor control in industrial automation and machinery applications.
Yes, the assembly includes an integrated mechanical interlock to prevent simultaneous operation of both contactors.
The MB09-R-P-0124 supports motor loads up to approximately 4 kW AC3 at 400 V AC.
This unit operates using a 24 V AC operating coil.
The MB09-R-P-0124 is designed for PCB mounting using solder pin terminal connections.
IMO MB Series reversing mini contactors are trusted by industrial engineers and machine builders for compact installation, dependable reversing motor control and reliable operation in demanding automation environments.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...