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Allen-Bradley 592-1EFFC
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 592-1EFFC E100 Electronic Overload Relay is meticulously engineered to provide superior and dependable motor protection within demanding industrial settings. Belonging to the esteemed E100 series, this sophisticated electronic overload relay offers more than just basic safeguarding, delivering accurate and consistent performance that preserves your valuable machinery. Featuring versatile functionalities like user-configurable trip classes, flexible manual or automatic reset options, and an extensive current adjustment span of 11-55 Amperes, the 592-1EFFC seamlessly adapts to a wide array of motor applications. Designed for effortless incorporation, it is fully compatible with NEMA size 0 to 2 contactors from the Bulletin 500 family, making it an optimal selection for new installations or enhancements to existing systems. Elevate the longevity and operational efficiency of your motors with this robust and intelligent protective solution.Key Features E100 Electronic Technology: Experience heightened precision, dependability, and consistent tripping characteristics for peak motor protection. Selectable Trip Classes (10, 15, 20, 30): Tailor protection levels to perfectly match the specific startup and operational characteristics of your motor and application. Manual or Automatic Reset: Choose the most efficient reset mode for your operational requirements, minimizing downtime and maximizing output. Wide Adjustable Current Range (11-55A): Provides unparalleled adaptability, accommodating a broad spectrum of motor sizes and uses. Integrated Auxiliary Contacts (1 NO and 1 NC): Offers essential signaling capabilities for remote oversight, control system integration, and fault indication. Seamless Contactor Compatibility: Designed for easy mounting and integration with NEMA Size 0 to 2 Bulletin 500 contactors, simplifying the installation process. Robust Industrial Design: Manufactured by Allen-Bradley, a leader in industrial automation, ensuring enduring quality and performance in harsh conditions. Technical Specifications Catalog Number: 592-1EFFC Series: E100 Type: Electronic Overload Relay Current Range: 11-55 A Trip Classes: 10, 15, 20, 30 (Selectable) Reset: Manual or Automatic (Selectable) Auxiliary Contacts: 1 Normally Open (NO), 1 Normally Closed (NC) Contactor Compatibility: NEMA Size 0 to 2 (Bulletin 500) Applications Protecting Electric Motors in a Diverse Range of Industrial Equipment Optimizing Performance and Safety in Pumping Systems Ensuring Reliable Operation of Ventilation and HVAC Systems Safeguarding Compressors in Manufacturing and Process Industries Enhancing the Durability of Material Handling Equipment and Conveyor Systems Critical Motor Protection in Water Treatment Plants and Utilities Why ChooseExperience unmatched precision and reliability with the E100 electronic technology of the 592-1EFFC, offering more accurate and repeatable trip characteristics compared to traditional thermal overloads. This prevents unnecessary shutdowns and ensures genuine motor safeguarding. Its versatility shines through selectable trip classes and an extensive current adjustment range, making it exceptionally adaptable for various industrial motor types and starting conditions. By minimizing motor damage, this reliable protection significantly reduces costly repairs and operational downtime. Integration is simplified with its design for direct mounting on common NEMA Bulletin 500 contactors, saving both time and labor. As a product from Allen-Bradley, a brand synonymous with industrial reliability and innovation, you gain peace of mind from investing in a high-quality, durable solution. Furthermore, the integrated auxiliary contacts enable seamless integration with control systems, providing remote status indication and advanced diagnostics for enhanced system monitoring.Order NowInvest in the superior protection your industrial motors deserve. The Allen-Bradley 592-1EFFC E100 Electronic Overload Relay delivers precision, flexibility, and reliability to keep your operations running smoothly.FAQWhat types of motors is the 592-1EFFC compatible with?The 592-1EFFC is highly versatile, designed for protecting electric motors in a diverse range of industrial equipment, thanks to its wide adjustable current range and selectable trip classes.How does the E100 electronic technology enhance motor protection?E100 electronic technology offers superior accuracy and repeatable tripping characteristics, which means more reliable protection against over current conditions and fewer inconvenient false trips.Can I integrate this relay with my existing control system?Yes, the integrated auxiliary contacts (1 Normally Open and 1 Normally Closed) provide crucial signaling capabilities, allowing for seamless integration with control systems for remote monitoring and fault indication.What is the benefit of having selectable trip classes?Selectable trip classes (10, 15, 20, 30) allow you to customize the protection level to perfectly match the specific startup and running characteristics of your motor and application, optimizing both safety and performance.Is this overload relay easy to install?Absolutely, the 592-1EFFC is designed for straightforward mounting and integration with NEMA Size 0 to 2 Bulletin 500 contactors, simplifying installation and reducing labor time.
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Allen-Bradley 592-1EFFC
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Catalog Number: 592-1EFFC
- Series: E100
- Type: Electronic Overload Relay
- Current Range: 11-55 A
- Trip Classes: 10, 15, 20, 30 (Selectable)
- Reset: Manual or Automatic (Selectable)
- Auxiliary Contacts: 1 Normally Open (NO), 1 Normally Closed (NC)
- Contactor Compatibility: NEMA Size 0 to 2 (Bulletin 500)
Applications
- Protecting Electric Motors in a Diverse Range of Industrial Equipment
- Optimizing Performance and Safety in Pumping Systems
- Ensuring Reliable Operation of Ventilation and HVAC Systems
- Safeguarding Compressors in Manufacturing and Process Industries
- Enhancing the Durability of Material Handling Equipment and Conveyor Systems
- Critical Motor Protection in Water Treatment Plants and Utilities
Why Choose the 592-1EFFC?
Experience unmatched precision and reliability with the E100 electronic technology of the 592-1EFFC, offering more accurate and repeatable trip characteristics compared to traditional thermal overloads. This prevents unnecessary shutdowns and ensures genuine motor safeguarding. Its versatility shines through selectable trip classes and an extensive current adjustment range, making it exceptionally adaptable for various industrial motor types and starting conditions. By minimizing motor damage, this reliable protection significantly reduces costly repairs and operational downtime. Integration is simplified with its design for direct mounting on common NEMA Bulletin 500 contactors, saving both time and labor. As a product from Allen-Bradley, a brand synonymous with industrial reliability and innovation, you gain peace of mind from investing in a high-quality, durable solution. Furthermore, the integrated auxiliary contacts enable seamless integration with control systems, providing remote status indication and advanced diagnostics for enhanced system monitoring.
Availability & Shipping
- ▸In stock: 592-1EFFC ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 592-1EFFC ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.