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Allen Bradley

Allen Bradley 100-ES1-11 11A Installation Contactor

Allen Bradley 100-ES1-11 installation contactor.

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ManufacturerAllen Bradley

Part number100-ES1-11

Amperage 11A

Voltage 600V AC

Poles 3

Auxiliary Contacts 1 NO

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Compact design DIN rail mountable 11A rating Includes 1 NO auxiliary contact General purpose switching

Product description

The Allen Bradley 100-ES1-11 is a compact installation contactor designed for general-purpose switching applications. It features an 11 Amp rating and a 600VAC maximum voltage. This model includes one normally open (NO) auxiliary contact, providing flexibility for control circuit integration. Its compact size and DIN rail mounting capability make installation straightforward.

This contactor is widely used in building automation, HVAC systems, lighting control, and smaller motor applications. It's ideal for situations where space is limited and reliable, frequent switching is required. The 100-ES1 series offers dependable performance for control panel builders and system integrators.

Stanlo Automation, your trusted veteran-owned source for surplus industrial automation parts, has the Allen Bradley 100-ES1-11 available. We help you maintain your operations with quality components at competitive prices, reducing downtime and project costs.

Technical specifications

Amperage	11A
Voltage	600V AC
Poles	3
Auxiliary Contacts	1 NO
Series	100-ES1
Mounting	DIN Rail

Common applications

HVAC control

Lighting control

Small motor control

Building automation

Control panels

Compatible systems

Suitable for general industrial control circuits and panel building.

Also known as

Allen Bradley 100ES111 AB 100-ES1 Series 11 Amp Installation Contactor

Replaces / compatible with

The 100-ES1-11 is a versatile installation contactor suitable for replacing older 11A contactors or as a new component in various control systems. It is compatible with 100-ES1 series accessories.

Technical note

Expert tip

The 100-ES1-11 is designed for resistive loads up to 11A or motor loads up to 4kW at 400V. Ensure the connected load is within these specifications.

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Frequently asked questions

What type of auxiliary contact does the Allen Bradley 100-ES1-11 have?

The Allen Bradley 100-ES1-11 installation contactor comes with one normally open (NO) auxiliary contact. This contact can be used for signaling or interlocking purposes within the control circuit.