imo ma05-r-p-01110ac micro contactor revers pair, 3 pole 2.2kw, 5a ac3 1nc aux, 110vac coil

Why Choose the IMO MA05-R-P-01110AC Micro Reversing Contactor?

The IMO MA05-R-P-01110AC is a compact and highly reliable micro reversing contactor pair engineered for motor reversing applications in industrial automation, hoists, machinery and compact control systems. Part of the advanced IMO MA Series micro contactor range, this unit combines a mechanical interlock system, compact PCB mounting format and dependable switching performance for demanding motor control applications.

Designed specifically for compact control panels and printed circuit board integration, the MA05-R-P-01110AC offers reliable reversing control for three-phase motors while minimising panel space requirements. The integrated mechanical interlock prevents simultaneous operation of both contactors, improving operational safety and protecting connected equipment.

Featuring a 2.2 kW AC-3 motor rating, 5 A AC-3 operational current, a 3-pole reversing configuration and a 110 V AC control coil, this reversing contactor pair provides efficient and dependable motor reversing performance in compact industrial applications.

Key Advantages

• Compact micro reversing contactor pair for industrial motor reversing applications.
• Mechanical interlock system prevents simultaneous contactor operation.
• 2.2 kW AC-3 motor switching capability.
• 110 V AC control coil for industrial control systems.
• PCB mounting format for compact automation assemblies.
• Suitable for hoists, conveyors, machine tools and automation equipment.

Key Features

• IMO MA Series micro contactor reversing pair.
• 3-pole reversing contactor configuration.
• 5 A AC-3 operational current.
• 2.2 kW motor rating at 400 V AC.
• 110 V AC coil voltage.
• Integrated mechanical interlock system.
• 1 NC auxiliary contact.
• PCB mounting with solder pin terminals.
• Compact industrial design for space-saving installations.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Series: MA Series
• Model: MA05-R-P-01110AC
• Product type: Micro reversing contactor pair
• Configuration: 3-pole reversing contactor
• Motor rating AC-3: 2.2 kW at 400 V AC
• Rated operational current AC-3: 5 A
• Rated operational current AC-1: 12 A
• Auxiliary contacts: 1 NC auxiliary contact
• Control voltage: 110 V AC
• Mounting type: PCB mounting with solder pins
• Interlock: Mechanical interlock included
• Terminal type: Solder pins Ø1.15 mm
• Contact type: 3 NO power contacts
• Standards: IEC 60947-4-1 compliant
• Weight: approx. 0.14 kg

Reliable Motor Reversing for Compact Automation Systems

Micro reversing contactors are used to control the forward and reverse rotation of three-phase motors in industrial automation systems. By mechanically interlocking two contactors, reversing assemblies prevent simultaneous energisation while allowing safe directional control of motors and drives.

The IMO MA Series is specifically designed for compact installations where space-saving motor control solutions are required. These micro contactors are commonly used in lifting systems, conveyor controls, machine tools and OEM automation equipment requiring reliable reversing functionality.

Typical Applications

• Hoists and lifting equipment.
• Conveyor direction control systems.
• Industrial machine tools.
• Compact OEM automation panels.
• Motor reversing circuits.
• Industrial control and automation systems.

Trusted by Industrial Automation Engineers

IMO MA Series micro contactors are widely trusted in industrial automation systems for compact motor control, dependable reversing operation and reliable long-term switching performance.