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An ABB OT63F4N2 4-pole switch disconnector, showcasing its robust design.

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ABB OT63F4N2

by ABB

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OverviewThe ABB OT63F4N2 is an essential component for secure power management in industrial and commercial environments. This sophisticated 4-pole switch disconnector is expertly engineered to deliver reliable isolation across diverse electrical installations. With a substantial 63A current capacity and support for up to 690V, the OT63F4N2 facilitates safe load breaking and circuit disconnection, thereby protecting both personnel and equipment. Its robust yet compact construction makes it a prime choice for demanding applications where space is limited and consistent performance is critical.Key Features Comprehensive 4-Pole Isolation Provides complete phase separation, significantly enhancing the safety of your electrical systems during maintenance or unexpected events. High Breaking Capacity Designed for dependable and effective load disconnection, capable of safely interrupting circuits up to 690V, ensuring maximum protection for connected equipment. Compact & Durable Construction Optimized for installations where space is at a premium, its rugged design guarantees longevity and reliable function even in the most challenging industrial environments. Versatile Mounting Options Offers exceptional installation flexibility with compatibility for both standard DIN rail and direct panel attachment, adapting seamlessly to various system configurations. Superior Mechanical Endurance Constructed for durability, the OT63F4N2 features high mechanical endurance, promising sustained operational performance and minimal downtime over its extensive service life. Enhanced Safety Compliance Adheres to rigorous international safety standards including IEC, UL, and CE, underscoring its commitment to global electrical safety protocols. Technical Specifications Product Type: Switch Disconnector Model Number: OT63F4N2 Rated Current: 63A Number of Poles: 4 Operating Voltage: Up to 690V AC Switching Capacity: High-performance load-breaking capability Mounting: DIN rail or panel mount Protection Class: IP20 (with appropriate enclosures) Operating Temperature: -25°C to +55°C Compliance: IEC, UL, CE Applications Industrial Power Distribution Panels Ensures secure and reliable circuit disconnection, vital for routine maintenance and emergency shut-offs. Motor Control Centers (MCCs) Provides crucial isolation for motors, enabling safe servicing and protection against accidental start-ups. Advanced Industrial Automation Systems Integrates smoothly to improve electrical control and protection within machinery, optimizing operational safety and efficiency. Renewable Energy Installations Perfectly suited for essential applications in solar, wind, and battery storage systems, ensuring dependable isolation for renewable power sources. Commercial Building Infrastructure Ideal for use in commercial settings necessitating robust electrical isolation for various applications, contributing to overall facility safety. Why Choose?Choosing the ABB OT63F4N2 means investing in uncompromising safety, reliability, and efficiency for your electrical infrastructure. This 4-pole switch disconnector is more than just a component; it is a vital safeguard developed by a global leader in electrical technology. Its advanced features, such as complete phase isolation and high breaking capacity, ensure operational continuity and protect valuable assets from electrical faults. The durable, compact design allows for flexible integration into diverse environments without sacrificing performance. With its adherence to stringent international safety standards and versatile application across numerous industries, the OT63F4N2 offers a future-proof solution that minimizes downtime and maximizes operational efficiency.Order NowEnhance your electrical systems today with the ABB OT63F4N2. Contact us to learn more or to place your order.FAQWhat is the primary function of the ABB OT63F4N2?The ABB OT63F4N2 is a 4-pole switch disconnector designed to provide safe and reliable electrical isolation, facilitating maintenance and protecting equipment in industrial and commercial power distribution systems.What is the maximum operating voltage for this switch disconnector?The ABB OT63F4N2 can handle operating voltages up to 690V AC.Can the OT63F4N2 be used in renewable energy systems?Yes, it is well-suited for critical applications in renewable energy installations, including solar, wind, and battery storage systems, ensuring reliable isolation.Does this product comply with international safety standards?Yes, the ABB OT63F4N2 adheres to rigorous international safety standards, including IEC, UL, and CE.What are the mounting options available for the OT63F4N2?The unit offers versatile mounting options, including compatibility for both standard DIN rail and direct panel mounting.

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PRODUCT DETAILS

ABB OT63F4N2

Overview

This is a genuine ABB component from the Low Voltage Products family. 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
  • Engineered to integrate inside Low Voltage Products installations

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 for the Low Voltage Products family

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

Technical Specifications

  • Product Type: Switch Disconnector
  • Model Number: OT63F4N2
  • Rated Current: 63A
  • Number of Poles: 4
  • Operating Voltage: Up to 690V AC
  • Switching Capacity: High-performance load-breaking capability
  • Mounting: DIN rail or panel mount
  • Protection Class: IP20 (with appropriate enclosures)
  • Operating Temperature: -25°C to +55°C
  • Compliance: IEC, UL, CE

Applications

  • Industrial Power Distribution Panels

    Ensures secure and reliable circuit disconnection, vital for routine maintenance and emergency shut-offs.

  • Motor Control Centers (MCCs)

    Provides crucial isolation for motors, enabling safe servicing and protection against accidental start-ups.

  • Advanced Industrial Automation Systems

    Integrates smoothly to improve electrical control and protection within machinery, optimizing operational safety and efficiency.

  • Renewable Energy Installations

    Perfectly suited for essential applications in solar, wind, and battery storage systems, ensuring dependable isolation for renewable power sources.

  • Commercial Building Infrastructure

    Ideal for use in commercial settings necessitating robust electrical isolation for various applications, contributing to overall facility safety.

Why Choose the OT63F4N2?

Choosing the ABB OT63F4N2 means investing in uncompromising safety, reliability, and efficiency for your electrical infrastructure. This 4-pole switch disconnector is more than just a component; it is a vital safeguard developed by a global leader in electrical technology. Its advanced features, such as complete phase isolation and high breaking capacity, ensure operational continuity and protect valuable assets from electrical faults. The durable, compact design allows for flexible integration into diverse environments without sacrificing performance. With its adherence to stringent international safety standards and versatile application across numerous industries, the OT63F4N2 offers a future-proof solution that minimizes downtime and maximizes operational efficiency.

Availability & Shipping

  • In stock: OT63F4N2 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 OT63F4N2 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — ABB

The ABB OT63F4N2 is a 4-pole switch disconnector designed to provide safe and reliable electrical isolation, facilitating maintenance and protecting equipment in industrial and commercial power distribution systems.

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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