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ABB B9-40-00 Contactor Module for industrial motor and power control

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ABB B9-40-00

by ABB

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OverviewThe ABB B9-40-00 Contactor Module provides exceptional performance for industrial automation, delivering steadfast reliability for controlling motors and switching power. This crucial component is meticulously crafted to excel in harsh operating conditions, guaranteeing consistent and accurate switching. Its compact footprint ensures frictionless integration into existing control panels and electrical setups, significantly boosting the responsiveness and efficiency of motors and power circuits. The B9-40-00 exemplifies ABB's dedication to supplying robust, high-performance solutions that enhance industrial output and efficiency.Key Features Model: ABB B9-40-00 Function: Specialized contactor module for robust motor and power control Rated Operational Current (AC-3): 40A, ensuring powerful and reliable switching capabilities Voltage Rating: Up to 690V AC, suitable for a wide range of industrial applications Coil Voltage: 24V DC, providing flexible integration into various control systems High Electrical Durability: Engineered for frequent and extensive switching operations, extending product lifespan Compact and Robust Design: Optimizes space utilization within control panels while maintaining structural integrity Auxiliary Contacts: Includes 1 NO (Normally Open) contact for enhanced control flexibility Technical Specifications Rated Operational Current (AC-3): 40A Rated Operational Voltage: 690V AC Coil Voltage: 24V DC Number of Auxiliary Contacts: 1 NO Mounting Type: Versatile DIN rail or screw mounting options for easy installation Standard Compliance: Fully compliant with IEC 60947-4-1, ensuring safety and performance standards are met Operating Temperature Range: -25°C to +55°C, providing reliable operation in diverse climate conditions Applications Motor Control: An optimal solution for precisely controlling AC motors across various industrial settings. Power Distribution: Serves as a critical component for efficient switching and protection within complex electrical circuits. Industrial Automation: Elevates the performance and control capabilities of automated systems, fostering greater operational precision. HVAC Systems: Guarantees stable and efficient control in heating, ventilation, and air conditioning infrastructures. Pumps and Compressors: Contributes to the efficient operation and prolonged service life of essential pumping and compression equipment. Why Choose This Model?The ABB B9-40-00 Contactor Module stands out due to its blend of high performance, durability, and adaptability. Engineered for demanding industrial environments, it offers unparalleled dependability in motor control and power switching. Its adherence to IEC 60947-4-1 standards ensures heightened safety, while its sturdy construction guarantees an extended operational lifespan, significantly lowering maintenance requirements. The compact design of the B9-40-00 not only conserves valuable space within control panels but also contributes to energy efficiency by optimizing switching functions. Opting for this ABB model means investing in a solution that delivers consistent performance, maximizes operational uptime, and provides exceptional value through its lasting reliability and efficiency.Order NowUpgrade your industrial automation and power control systems with the ABB B9-40-00 Contactor Module. Discover the advantages of superior reliability, robust performance, and efficient operation. Integrate this essential component into your system today for seamless, dependable control. For detailed inquiries or to complete your purchase, please add the ABB B9-40-00 to your cart or reach out to our sales team.FAQWhat is the primary function of the ABB B9-40-00 Contactor Module?The ABB B9-40-00 is designed for robust motor and power control within industrial automation systems, offering reliable switching capabilities.What is the maximum voltage rating for this contactor module?This module can handle a voltage rating of up to 690V AC, making it suitable for diverse industrial applications.Does the ABB B9-40-00 include auxiliary contacts?Yes, it features 1 Normally Open (NO) auxiliary contact for enhanced control flexibility.Is this contactor module compliant with international safety standards?Absolutely, the ABB B9-40-00 is fully compliant with IEC 60947-4-1, ensuring adherence to safety and performance benchmarks.What are the mounting options available for the ABB B9-40-00?It offers versatile mounting options including DIN rail or screw mounting for easy installation.

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$317.99
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PRODUCT DETAILS

ABB B9-40-00

Overview

This is a genuine ABB 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 ABB catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader ABB automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your ABB 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:

  1. Exact replacement — same ABB catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation ABB platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Rated Operational Current (AC-3): 40A
  • Rated Operational Voltage: 690V AC
  • Coil Voltage: 24V DC
  • Number of Auxiliary Contacts: 1 NO
  • Mounting Type: Versatile DIN rail or screw mounting options for easy installation
  • Standard Compliance: Fully compliant with IEC 60947-4-1, ensuring safety and performance standards are met
  • Operating Temperature Range: -25°C to +55°C, providing reliable operation in diverse climate conditions

Applications

  • Motor Control: An optimal solution for precisely controlling AC motors across various industrial settings.
  • Power Distribution: Serves as a critical component for efficient switching and protection within complex electrical circuits.
  • Industrial Automation: Elevates the performance and control capabilities of automated systems, fostering greater operational precision.
  • HVAC Systems: Guarantees stable and efficient control in heating, ventilation, and air conditioning infrastructures.
  • Pumps and Compressors: Contributes to the efficient operation and prolonged service life of essential pumping and compression equipment.

Why Choose the B9-40-00?

The ABB B9-40-00 Contactor Module stands out due to its blend of high performance, durability, and adaptability. Engineered for demanding industrial environments, it offers unparalleled dependability in motor control and power switching. Its adherence to IEC 60947-4-1 standards ensures heightened safety, while its sturdy construction guarantees an extended operational lifespan, significantly lowering maintenance requirements. The compact design of the B9-40-00 not only conserves valuable space within control panels but also contributes to energy efficiency by optimizing switching functions. Opting for this ABB model means investing in a solution that delivers consistent performance, maximizes operational uptime, and provides exceptional value through its lasting reliability and efficiency.

Availability & Shipping

  • In stock: B9-40-00 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 B9-40-00 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — ABB

The ABB B9-40-00 is designed for robust motor and power control within industrial automation systems, offering reliable switching capabilities.

Machine down? We ship parts the same day.

New, surplus, and refurbished ABB inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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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.

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PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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