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Allen Bradley 100-D420EN11 IEC Contactor - 420A, 240V AC Coil

Allen Bradley 100-D420EN11 IEC Contactor.

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ManufacturerAllen Bradley

Part number100-D420EN11

Rated Operational Current (Ie) AC-3 420 A

Coil Voltage 240 V AC

Number of Poles 3

Utilization Category AC-3

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Veteran-owned

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Exceptional 420A current rating Designed for AC-3 motor applications Standard 240V AC coil Heavy-duty industrial construction IEC compliance

Product description

The Allen Bradley 100-D420EN11 is a heavy-duty IEC contactor designed for high-power industrial applications. It features a substantial 420A continuous current rating and is specified for AC-3 utilization category, making it ideal for controlling large motors and heavy loads. This model is equipped with a 240V AC coil.

This contactor is essential in sectors like heavy manufacturing, mining, power generation, and large-scale material handling systems, where reliable switching of high electrical currents is paramount. Its robust design ensures durability and consistent performance.

Stanlo Automation, a veteran-owned business, proudly supplies surplus industrial automation parts, including the Allen Bradley 100-D420EN11. We are committed to providing essential components to minimize your operational downtime and ensure efficiency.

Technical specifications

Rated Operational Current (Ie) AC-3	420 A
Coil Voltage	240 V AC
Number of Poles	3
Utilization Category	AC-3
Standards	IEC
Mounting Type	DIN Rail or Panel Mount

Common applications

High-power motor control

Industrial automation

Mining equipment

Power distribution

Large manufacturing facilities

Material handling

Heavy machinery

Compatible systems

High-power industrial motor control Large automation systems Power distribution switchboards Heavy-duty machinery control

Also known as

AB 100-D420EN11 Allen Bradley 420A IEC Contactor 100-D Series Contactor

Replaces / compatible with

The 100-D420EN11 is a suitable replacement for existing Allen Bradley 100-D series contactors or other IEC rated contactors requiring a 420A rating and a 240V AC coil. Verify specifications for direct compatibility.

Technical note

Expert tip

Ensure that the power circuit for the 100-D420EN11 is adequately sized for the 420A rating and protected by appropriate overcurrent devices to prevent damage.

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Frequently asked questions

What is the intended use for the Allen Bradley 100-D420EN11 IEC Contactor?

The Allen Bradley 100-D420EN11 IEC Contactor is designed for high-power motor control in industrial applications, specifically rated for AC-3 utilization. This means it's suitable for starting squirrel cage motors and switching them during normal running operation.