193-EA1AB | Allen-Bradley Solid State Overload Relay, 0.1–0.32 A
193-EA1AB | Allen-Bradley Solid State Overload Relay, 0.1–0.32 A
193-EA1AB | Allen-Bradley Solid State Overload Relay, 0.1–0.32 A
    193-EA1AB | Allen-Bradley Solid State Overload Relay, 0.1–0.32 A
193-EA1AB | Allen-Bradley Solid State Overload Relay, 0.1–0.32 A

193-EA1AB | Allen-Bradley Solid State Overload Relay, 0.1–0.32 A

Part #: 193-EA1AB Manufactured by: Allen-Bradley
$174.00
$174.00
5 in Stock
Condition: New – Open box
Shipping calculated at checkout.
Product Overview
193-EA1AB, Allen-Bradley, Bulletin 193, Solid State SMP-1 overload relay, Class 10, manual reset, 0.1-0.32A, suitable for ...  Read more
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Product Description P/N: 193-EA1AB

Description / Specifications

Description 

The Allen-Bradley 193-EA1AB is a compact solid-state overload relay designed to protect motors through precise electronic sensing. Its adjustable low-amperage range and manual-reset functionality support dependable overload protection in NEMA Size 00 motor-starter assemblies.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Allen-Bradley
Category Contactors & Starters
Part Number 193-EA1AB
Subcategory Solid State Overload/Relay
Amperage Min 0.1 A
Amperage Max 0.32 A
Suitable For NEMA Size 00, 100-M05, 100-C25
Relay Style Solid state

 

 

Information About 193-EA1AB

The 193-EA1AB is part of Allen-Bradley’s solid-state overload relay family, providing finely adjustable protection for small motors and control circuits. Designed for compatibility with NEMA Size 00 starters as well as models 100-M05 and 100-C25, it offers reliable sensing within a narrow 0.1–0.32 A operating range. The relay is built with a manual-reset mechanism and solid-state detection technology that delivers consistent trip performance without the variability of thermal elements. Its compact three-pole design allows integration into tight control panels, supporting dependable motor protection in light-duty industrial applications.

Key Features:

  • Solid-State Overload Protection: Uses electronic sensing for consistent and accurate motor protection.
  • Adjustable Amperage Range: Supports settings from 0.1 to 0.32 A for small-motor applications.
  • Manual Reset Mechanism: Ensures controlled restart after a trip event.
  • NEMA Size 00 Compatibility: Fits common Allen-Bradley starter assemblies including 100-M05 and 100-C25.
  • Compact Three-Pole Construction: Supports installation where space is limited.
  • Enhanced Reliability: Solid-state design eliminates thermal-drift issues found in bimetal relays.
  • Application Flexibility: Suitable for small motors and auxiliary control circuits.
  • Durable Industrial Build: Engineered for long-lasting protection in demanding environments.

The 193-EA1AB delivers the reliability and precision required for stable overload protection in low-amperage motor-control systems.

Frequently Asked Questions about 193-EA1AB
Question: What are the key electrical specifications of this relay?
Date Update:18/06/2025
Answer:
  • Relay Type: Solid State
  • Current Range: 0.1 to 0.32 Amperes
  • Manual Reset Feature: Yes
  • Suitable for: NEMA Size 00 starters, 100-M05, and 100-C25 contactors
  • Mounting: Typically panel-mounted

These specs make it ideal for low-amperage motor protection.

Question: How does the solid-state design improve protection?
Date Update:18/06/2025
Answer:

Solid-state relays offer faster response and greater accuracy than traditional thermal units. The 193-EA1AB uses advanced thermal modeling to simulate motor temperature based on current flow. This allows for more precise tripping and reset timing. The absence of mechanical parts also reduces wear, enhancing long-term reliability. As a result, it is better suited for sensitive or critical motor applications.

Question: Is the relay compatible with different contactor sizes?
Date Update:18/06/2025
Answer:

Yes, it’s compatible with several Allen-Bradley components:

  • NEMA Size 00 motor starters
  • 100-M05 miniature contactors
  • 100-C25 standard contactors

This wide compatibility supports integration into new systems or upgrades.

Question: Can this relay be reset manually after a trip?
Date Update:18/06/2025
Answer:

Yes, the 193-EA1AB includes a manual reset mechanism. After tripping due to an overload, operators must inspect and clear the fault before manually resetting the relay. This feature prevents automatic restarts, which could pose risks in certain applications. It’s especially useful in safety-critical environments or when frequent operator oversight is required.

Question: Is the 193-EA1AB still in production?
Date Update:18/06/2025
Answer:

Yes, the 193-EA1AB is actively manufactured and supported by Rockwell Automation.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 193-EA1AB is a compact solid-state overload relay designed to protect motors through precise electronic sensing. Its adjustable low-amperage range and manual-reset functionality support dependable overload protection in NEMA Size 00 motor-starter assemblies.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Allen-Bradley
Category Contactors & Starters
Part Number 193-EA1AB
Subcategory Solid State Overload/Relay
Amperage Min 0.1 A
Amperage Max 0.32 A
Suitable For NEMA Size 00, 100-M05, 100-C25
Relay Style Solid state

 

 

Information About 193-EA1AB

The 193-EA1AB is part of Allen-Bradley’s solid-state overload relay family, providing finely adjustable protection for small motors and control circuits. Designed for compatibility with NEMA Size 00 starters as well as models 100-M05 and 100-C25, it offers reliable sensing within a narrow 0.1–0.32 A operating range. The relay is built with a manual-reset mechanism and solid-state detection technology that delivers consistent trip performance without the variability of thermal elements. Its compact three-pole design allows integration into tight control panels, supporting dependable motor protection in light-duty industrial applications.

Key Features:

  • Solid-State Overload Protection: Uses electronic sensing for consistent and accurate motor protection.
  • Adjustable Amperage Range: Supports settings from 0.1 to 0.32 A for small-motor applications.
  • Manual Reset Mechanism: Ensures controlled restart after a trip event.
  • NEMA Size 00 Compatibility: Fits common Allen-Bradley starter assemblies including 100-M05 and 100-C25.
  • Compact Three-Pole Construction: Supports installation where space is limited.
  • Enhanced Reliability: Solid-state design eliminates thermal-drift issues found in bimetal relays.
  • Application Flexibility: Suitable for small motors and auxiliary control circuits.
  • Durable Industrial Build: Engineered for long-lasting protection in demanding environments.

The 193-EA1AB delivers the reliability and precision required for stable overload protection in low-amperage motor-control systems.

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