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Allen Bradley

Allen Bradley 100-C40D400 40A IEC Contactor - 4-Pole

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ManufacturerAllen Bradley

Part number100-C40D400

Amperage 37A (AC-3), 75A (AC-1)

Poles 4

Main Contacts 4 NO

Coil Voltage 110-120V AC

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Veteran-owned

CAGE: 9NK75

40 Amp rating 4-Pole configuration 4 Normally Open main contacts 110-120V AC coil DIN rail mountable

Product description

The Allen Bradley 100-C40D400 is a 4-pole IEC rated contactor designed for controlling motors and other loads. It features a current rating of 37A (AC-3) up to 40A (AC-1) and is equipped with a 110-120V AC coil. This contactor has four normally open main contacts and is suitable for DIN rail mounting.

This robust contactor is ideal for various industrial applications, including motor control centers, automation systems, and facility management. Its 4-pole configuration and 4 NO contacts make it versatile for switching heavy loads and managing complex control circuits.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen Bradley 100-C40D400. We provide reliable automation components with excellent customer support. Source your industrial control needs from Stanlo Automation and experience dependable service and quality parts.

Technical specifications

Amperage	37A (AC-3), 75A (AC-1)
Poles	4
Main Contacts	4 NO
Coil Voltage	110-120V AC
Mounting	DIN Rail

Common applications

Motor Control

Industrial Automation

HVAC Systems

Control Panels

Manufacturing

Compatible systems

Allen Bradley PLCs Allen Bradley HMIs Industrial Control Systems

Also known as

Allen Bradley 100-C40D400 Contactor

Replaces / compatible with

This contactor is part of the Allen Bradley Bulletin 100-C series and is designed to replace or supplement similar devices within this range.

Technical note

Expert tip

With four normally open contacts, this unit is well-suited for applications requiring multiple circuits to be closed simultaneously when energized.

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Frequently asked questions

What is the coil voltage for the Allen Bradley 100-C40D400?

The Allen Bradley 100-C40D400 has a coil voltage of 110-120V AC at 50/60Hz. This is a common voltage for industrial control circuits.