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Allen Bradley 592-EC3BC E3 Plus Solid-State Overload Relay

Allen Bradley 592-EC3BC E3 Plus Solid-State Overload Relay.

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ManufacturerAllen Bradley

Part number592-EC3BC

Current Range 5-25A

Trip Class Selectable (5-30)

I/O 4 Inputs / 2 Outputs

Ground Fault Protection Internal

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Internal ground fault sensing Adjustable current range Selectable trip class Integrated I/O Solid-state motor protection Direct contactor mount

Product description

The Allen-Bradley 592-EC3BC is an E3 Plus solid-state overload relay from the Bulletin 592 series. It offers advanced motor protection with an adjustable current range of 5 to 25 amps and a selectable trip class of 5 to 30. This relay features 4 inputs and 2 outputs, internal ground fault sensing, and is designed for direct mounting on Bulletin 500 contactors of size 0 to 2.

This overload relay is suitable for a wide array of industrial applications, including motor control centers, pump stations, and conveyor systems, where reliable protection of single- and three-phase motors is crucial. Its integrated diagnostic capabilities aid in efficient maintenance and troubleshooting.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, provides the Allen-Bradley 592-EC3BC. We ensure you receive high-quality components with prompt delivery and excellent customer service.

Technical specifications

Current Range	5-25A
Trip Class	Selectable (5-30)
I/O	4 Inputs / 2 Outputs
Ground Fault Protection	Internal
NEMA Size Compatibility	0-2

Common applications

Motor Control Centers

Pump Stations

Conveyor Systems

Fans

HVAC

Industrial Machinery

Compatible systems

Bulletin 500 NEMA Size 0-2 Contactors

Also known as

Allen Bradley 592 Overload Relay E3 Plus Overload Relay 592-EC3BC Relay

Replaces / compatible with

Compatible with Allen-Bradley Bulletin 500 NEMA size 0, 1, and 2 contactors. Offers advanced solid-state protection and diagnostics over thermal relays.

Technical note

Expert tip

This relay is part of the E3 Plus line, offering enhanced diagnostic features and direct integration with Bulletin 500 contactors.

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Frequently asked questions

What types of motor faults does the Allen Bradley 592-EC3BC overload relay detect?

The 592-EC3BC detects common motor faults including overloads, phase loss, and phase imbalance. It also features internal ground fault sensing for enhanced protection against electrical faults.