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Allen-Bradley 1489-M1C150 Miniature Circuit Breaker

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Allen-Bradley 1489-M1C150

by Allen-Bradley

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OverviewThe Allen-Bradley 1489-M1C150 is a premier miniature circuit breaker (MCB) engineered for outstanding overcurrent defense in demanding industrial and commercial environments. This high-performance device meticulously shields electrical circuits from damaging overloads and short circuits, ensuring continuous operation and extended equipment lifespan. Featuring a robust single-pole design and a 15A current rating, this MCB is perfectly suited for a wide array of medium-current applications. Its Trip Curve C characteristic makes it an excellent option for systems with moderate inrush currents, preventing unwanted tripping while maintaining essential protection. The versatile design supports both AC and DC circuit applications, offering flexibility for diverse power distribution setups. Additionally, its DIN rail mountable feature significantly simplifies installation within electrical enclosures, allowing for quick and efficient setup and maintenance. Trust the Allen-Bradley 1489-M1C150 for stable, efficient power distribution and protection.Key Features Single-Pole Configuration: Provides compact and highly efficient circuit protection for single-phase systems, optimizing panel space. 15A Current Rating: Ideally rated for a broad spectrum of medium-current industrial and commercial applications, delivering precise overcurrent protection. Trip Curve C: Specifically designed for circuits experiencing moderate inrush currents, ensuring dependable tripping characteristics without unnecessary interruptions. Adaptable Voltage Ratings: Accommodates various global standards with UL/CSA Max Voltage at 240V AC / 48V DC, and IEC/EN Max Voltage at 230V AC, ensuring wide compatibility. DIN Rail Mounting: Facilitates rapid and secure installation in standard electrical enclosures, reducing installation time and complexity. Robust Standard Architecture: Guarantees suitability for critical power distribution and advanced industrial automation systems, maintaining system integrity. AC and DC Circuit Compatibility: Unparalleled flexibility for integration into both alternating current and direct current electrical systems. Technical Specifications Model: 1489-M1C150 Type: Miniature Circuit Breaker (MCB) Poles: 1 Rated Current: 15A Trip Curve: C Voltage Ratings: UL/CSA: 240V AC / 48V DC IEC/EN: 230V AC Mounting: DIN Rail Application: Industrial, commercial, and automation circuit protection Applications Control Panels & Power Distribution Systems: Essential for safeguarding critical power circuits and ensuring continuous, reliable operation within complex control systems. Industrial Automation Systems: Protects sensitive equipment and machinery from overloads and short circuits, crucial for maintaining productivity and preventing costly downtime. Manufacturing & Processing Plants: Enhances the overall electrical safety infrastructure, providing effective protection for automated production lines and processing equipment. HVAC & Building Management Systems: Supports efficient and safe power distribution within commercial and residential building environments, ensuring system reliability. Telecommunications Infrastructure: Offers vital protection for network equipment and power supplies, critical for maintaining uninterrupted communication services. Renewable Energy Systems: Suitable for integrating into solar and wind power installations, providing reliable circuit protection for DC and AC aspects of the system. Why ChooseBuilt with Allen-Bradley's renowned quality, this MCB delivers consistent and dependable protection against electrical faults, minimizing risks to personnel and equipment. The Trip Curve C characteristic ensures optimal performance, specifically tailored to handle moderate inrush currents. This provides superior protection without unnecessary interruptions, thereby maximizing system uptime.Order NowContact us today for a quote or to place an order for the Allen-Bradley 1489-M1C150 Miniature Circuit Breaker, and experience reliable circuit protection for your industrial and commercial applications.FAQWhat is the primary function of the Allen-Bradley 1489-M1C150?Its main purpose is to provide overcurrent protection, safeguarding electrical circuits from damage caused by overloads and short circuits, ensuring operational continuity and equipment longevity.What types of circuits is this MCB compatible with?The 1489-M1C150 is designed for both AC (alternating current) and DC (direct current) systems, offering versatile compatibility across various electrical setups.How does the Trip Curve C feature benefit my operations?The Trip Curve C characteristic is specifically engineered for circuits with moderate inrush currents. This helps prevent nuisance tripping while still delivering critical protection, ensuring operational stability.Is this device easy to install?Yes, its DIN rail mountable design significantly simplifies installation within electrical enclosures, enabling quick and efficient setup and maintenance.Where can this miniature circuit breaker be utilized?It is suitable for a wide range of applications, including industrial automation, manufacturing plants, power distribution systems, HVAC systems, telecommunications, and renewable energy installations.

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PRODUCT DETAILS

Allen-Bradley 1489-M1C150

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:

  1. Exact replacement — same Allen-Bradley 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 Allen-Bradley platform with documented conversion notes

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

Technical Specifications

  • Model: 1489-M1C150
  • Type: Miniature Circuit Breaker (MCB)
  • Poles: 1
  • Rated Current: 15A
  • Trip Curve: C
  • Voltage Ratings:
    • UL/CSA: 240V AC / 48V DC
    • IEC/EN: 230V AC
  • Mounting: DIN Rail
  • Application: Industrial, commercial, and automation circuit protection

Applications

  • Control Panels & Power Distribution Systems: Essential for safeguarding critical power circuits and ensuring continuous, reliable operation within complex control systems.
  • Industrial Automation Systems: Protects sensitive equipment and machinery from overloads and short circuits, crucial for maintaining productivity and preventing costly downtime.
  • Manufacturing & Processing Plants: Enhances the overall electrical safety infrastructure, providing effective protection for automated production lines and processing equipment.
  • HVAC & Building Management Systems: Supports efficient and safe power distribution within commercial and residential building environments, ensuring system reliability.
  • Telecommunications Infrastructure: Offers vital protection for network equipment and power supplies, critical for maintaining uninterrupted communication services.
  • Renewable Energy Systems: Suitable for integrating into solar and wind power installations, providing reliable circuit protection for DC and AC aspects of the system.

Why Choose the 1489-M1C150?

Built with Allen-Bradley's renowned quality, this MCB delivers consistent and dependable protection against electrical faults, minimizing risks to personnel and equipment. The Trip Curve C characteristic ensures optimal performance, specifically tailored to handle moderate inrush currents. This provides superior protection without unnecessary interruptions, thereby maximizing system uptime.

Availability & Shipping

  • In stock: 1489-M1C150 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 1489-M1C150 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

Its main purpose is to provide overcurrent protection, safeguarding electrical circuits from damage caused by overloads and short circuits, ensuring operational continuity and equipment longevity.

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.

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