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Allen Bradley 100-D300 IEC Contactor - 300A, 24V DC Coil

Allen Bradley 100-D300 IEC Contactor.

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ManufacturerAllen Bradley

Part number100-D300

Rated Operational Current (Ie) AC-3 300 A

Coil Voltage 24 V DC

Number of Poles 3

Utilization Category AC-3

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Veteran-owned

CAGE: 9NK75

High current capacity (300A) Designed for AC-3 motor control Reliable 24V DC coil Robust construction for industrial environments IEC standard compliance

Product description

The Allen Bradley 100-D300 is a high-capacity IEC contactor designed for robust motor control and power switching applications. It offers a significant 300A continuous current rating, suitable for AC-3 utilization category loads. This specific model is equipped with a 24V DC coil.

This heavy-duty contactor is frequently employed in large-scale industrial setups, such as mining operations, heavy manufacturing, and power generation facilities, where managing substantial electrical loads is critical. Its design ensures dependable operation under demanding conditions.

Stanlo Automation, a veteran-owned company, is your reliable source for surplus industrial automation parts, including the Allen Bradley 100-D300. We are dedicated to providing quality components to minimize your downtime and support your operational continuity.

Technical specifications

Rated Operational Current (Ie) AC-3	300 A
Coil Voltage	24 V DC
Number of Poles	3
Utilization Category	AC-3
Standards	IEC
Mounting Type	DIN Rail or Panel Mount

Common applications

Large motor control

Industrial power distribution

Heavy manufacturing

Mining equipment

Processing plants

Generator control

Conveyor systems

Compatible systems

Heavy-duty motor control systems Industrial automation platforms Power distribution switchgear Large-scale machinery

Also known as

AB 100-D300 Allen Bradley 300A Contactor 100-D Series Contactor

Replaces / compatible with

The 100-D300 IEC contactor is suitable for applications requiring a 300A rating and a 24V DC coil. It can serve as a direct replacement for other Allen Bradley 100-D series contactors or comparable units from other manufacturers.

Technical note

Expert tip

When using the 100-D300, ensure that the power supply for the 24V DC coil is stable and capable of handling the inrush current to guarantee reliable operation.

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Frequently asked questions

What type of loads is the Allen Bradley 100-D300 IEC Contactor designed to control?

The Allen Bradley 100-D300 IEC Contactor is primarily designed for AC-3 utilization category, which means it is intended for starting squirrel cage motors and switching them off during normal running operation. It can also be used for general industrial power switching.