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Allen Bradley 100-M05NZD2431 Mini Contactor - 5A, 24VDC, 1 NC Aux

Allen Bradley 100-M05NZD2431 Miniature IEC Contactor with Diode

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ManufacturerAllen Bradley

Part number100-M05NZD2431

Amperage Rating 5A

Coil Voltage 24VDC

Poles 3 N/O

Auxiliary Contacts 1 N/C

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Veteran-owned

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Compact Size IEC Rated 3 Normally Open Poles 1 Normally Closed Auxiliary Contact 24VDC Coil Integrated Diode

Product description

The Allen Bradley 100-M05NZD2431 is a miniature IEC non-reversing contactor featuring an integrated diode for surge suppression. It is rated for 5A and operates with a 24VDC coil. This model includes 3 normally open (N/O) power poles and 1 normally closed (N/C) auxiliary contact, designed to meet IEC 60947-4 standards.

Ideal for use in compact control panels and automation systems, this contactor is well-suited for switching motors, lighting, and other electrical loads in commercial and light industrial settings. The integrated diode offers protection against voltage spikes.

Stanlo Automation, a veteran-owned distributor, offers the Allen Bradley 100-M05NZD2431. We provide quality surplus industrial automation parts with reliable service and competitive pricing.

Technical specifications

Amperage Rating	5A
Coil Voltage	24VDC
Poles	3 N/O
Auxiliary Contacts	1 N/C
Series	100-M
Type	Non-Reversing
Standards	IEC 60947-4
Feature	Integrated Diode

Common applications

Motor Control

Automation Systems

Control Panels

Lighting Control

Industrial Machinery

Compatible systems

Compatible with Bulletin 193-E and 193-M overload relays.

Also known as

Allen Bradley 100-M05NZD2431 Contactor 100-M05NZD2431 Mini Contactor

Replaces / compatible with

This part is a discontinued model. Please refer to the manufacturer for current replacement options.

Technical note

Expert tip

The integrated diode in the 100-M05NZD2431 helps to suppress voltage transients generated by the coil, protecting connected electronic components.

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Frequently asked questions

What is the auxiliary contact configuration of the Allen Bradley 100-M05NZD2431?

The Allen Bradley 100-M05NZD2431 features 3 normally open (N/O) main power poles and one normally closed (N/C) auxiliary contact. It also includes an integrated diode for surge suppression.