K2-23A0040400 IMO Contactor 4 Pole Open, 11kW 23A AC3, 400V AC Coil

Why Choose the IMO K2-23A0040400 4 Pole Contactor?

The IMO K2-23A0040400 is a robust 4 pole AC contactor designed for reliable switching of motors, electrical loads and industrial control circuits. Manufactured by IMO Precision Controls, it is suitable for use in motor control panels, machinery systems, automation equipment and general industrial switching applications.

This contactor is rated for 11 kW motor switching with a 23 A AC-3 rating and features a 400 V AC coil. Its 4 normally open pole arrangement makes it suitable for applications requiring four-pole load switching, isolation or control within a compact contactor assembly.

Designed as part of the IMO K2 contactor range, the K2-23A0040400 provides dependable performance for panel builders and maintenance engineers who require a durable contactor with strong electrical switching capability and compatibility with matching IMO overload and accessory options.

Key Advantages

• Reliable IMO 4 pole AC contactor for industrial switching applications.
• 11 kW motor rating suitable for machinery and motor control systems.
• 23 A AC-3 current rating for dependable motor load switching.
• 400 V AC coil for industrial control circuit compatibility.
• 4 normally open main poles for flexible four-pole switching.
• Compatible with selected IMO overload relays and contactor accessories.
• Suitable for control panels, automation systems and industrial electrical installations.

Key Features

• IMO K2-23A0040400 contactor.
• 4 pole normally open contact arrangement.
• 11 kW rated motor power.
• 23 A AC-3 rating.
• 400 V AC coil voltage.
• Designed for industrial motor control and load switching.
• Suitable for use with compatible IMO overload relay systems.
• Compact contactor format for panel and DIN rail installations.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Model: K2-23A0040400
• Product type: AC contactor
• Series: K2 contactor range
• Number of poles: 4 pole
• Contact configuration: 4 normally open main contacts
• Rated motor power: 11 kW
• Utilisation category: AC-3
• AC-3 current rating: 23 A
• Coil voltage: 400 V AC
• Coil voltage range: 380-415 V AC, 50 Hz
• Compatible overload range: U32 series, where applicable
• Accessory compatibility: IMO MCOR-2 / compatible auxiliary accessories, where applicable
• Alternative reference: K223A0040400
• Alternative part number: K2-23A-40-400VAC
• Typical installation: Industrial control panels, machinery panels and motor control systems

Reliable Switching for Motor and Load Control

Contactors such as the IMO K2-23A0040400 are used to switch electrical loads from a control signal, allowing motors and equipment to be operated by pushbuttons, relays, PLCs, timers or automation systems. This makes them essential components in industrial control panels and machine control installations.

The 4 pole normally open design provides flexible switching capability for applications where multiple live conductors or auxiliary load circuits need to be controlled together. Its 400 V AC coil makes it suitable for industrial control systems using higher voltage AC control circuits.

Typical Applications

• Industrial motor control panels.
• Machinery and automation systems.
• Pumps, fans and compressors.
• Conveyors and production equipment.
• Direct-on-line starter assemblies.
• Four-pole electrical load switching.
• Panel building, maintenance and switchgear installations.

Trusted by Panel Builders and Industrial Engineers

IMO K2 contactors such as the K2-23A0040400 are widely used by electricians, panel builders, machine builders and maintenance engineers who require reliable industrial switching for motor control and automation systems.