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Allen-Bradley 1489-M1C030
by Allen-Bradley
Read verified buyer reviews ↓OverviewExperience top-tier circuit protection and dependable operation with the Allen-Bradley 1489-M1C030 Miniature Circuit Breaker. This sturdy 1-pole, 3A circuit breaker is specifically engineered for industrial and commercial settings, providing crucial defense against potentially damaging overloads and short circuits. Designed for seamless integration into alternating current applications, the 1489-M1C030 features a C Trip Curve, making it ideal for systems with moderate inrush currents. Each package includes two breakers, offering excellent value for new installations, system upgrades, or inventory replenishment. Its DIN rail mounting simplifies installation, ensuring your systems are operational quickly. Choose Allen-Bradley for superior power distribution and enhanced electrical safety.Key Features Compact Single-Pole Design: Optimized for effective single-phase circuit safeguarding, conserving valuable panel space. Precise 3A Current Rating: Calibrated for protecting low-current industrial and commercial electronics. Reliable C Trip Curve: Engineered to manage moderate inrush currents, preventing unnecessary tripping while ensuring robust protection. Universal AC Circuit Compatibility: Guarantees consistent and efficient performance across various alternating current applications. Standardized Configuration: Ensures broad compatibility and easy integration into existing industrial power systems. Effortless DIN Rail Mounting: Facilitates quick, secure, and tool-free installation and removal, enhancing operational flexibility. Convenient Pack of Two: Provides immediate availability for multi-circuit setups or rapid replacements, minimizing downtime. Technical SpecificationsModel: 1489-M1C030Type: Miniature Circuit Breaker (MCB)Poles: 1Rated Current: 3ATrip Curve: CCircuit Type: ACMounting: DIN RailQuantity: Box of 2Application: Industrial, commercial, and automation circuit protectionApplications Industrial Control Panels: Offers vital overload and short-circuit protection for sophisticated control systems. Commercial Building Electrical Systems: Ensures the safety and proper function of lighting, HVAC, and other essential circuits. Manufacturing and Processing Facilities: Crucial for protecting machinery and equipment from electrical faults, reducing downtime. Automation Systems: Safeguards sensitive components within automated production lines and robotics. Power Distribution Units (PDUs): Integrates smoothly into PDUs to improve circuit integrity and management. HVAC and Refrigeration Units: Secures the electrical supply for climate control systems in various environments. Why Choose the Allen-Bradley 1489-M1C030?When selecting a miniature circuit breaker, reliability, accuracy, and ease of use are crucial. The Allen-Bradley 1489-M1C030 excels in all these areas, making it an excellent choice for professionals. Its sturdy construction and adherence to strict quality standards ensure enduring performance and consistent circuit protection. The carefully chosen 3A rating and C Trip Curve provide an optimal balance of sensitivity and resilience, guarding against common electrical anomalies without unnecessary interruptions. Additionally, the inclusion of two breakers in each box offers great value and convenience, simplifying procurement and ensuring you always have a spare. Select the Allen-Bradley 1489-M1C030 to enhance the safety, efficiency, and longevity of your critical electrical systems.Order NowSecure your operations with the proven performance of the Allen-Bradley 1489-M1C030 Miniature Circuit Breaker. Take advantage of rapid shipping and global delivery options to meet your project timelines. Add to cart today!FAQHow many breakers are included in one order of the 1489-M1C030?Each order of the Allen-Bradley 1489-M1C030 includes a box containing two miniature circuit breakers.What type of electrical systems is this circuit breaker designed for?The 1489-M1C030 is specifically designed for use in AC (alternating current) circuit applications.What does "Trip Curve C" signify for this circuit breaker?A "Trip Curve C" indicates that the circuit breaker is suitable for systems with moderate inrush currents, preventing nuisance tripping while still providing effective protection against overloads and short circuits.
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Allen-Bradley 1489-M1C030
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
Model: 1489-M1C030
Type: Miniature Circuit Breaker (MCB)
Poles: 1
Rated Current: 3A
Trip Curve: C
Circuit Type: AC
Mounting: DIN Rail
Quantity: Box of 2
Application: Industrial, commercial, and automation circuit protection
Applications
- Industrial Control Panels: Offers vital overload and short-circuit protection for sophisticated control systems.
- Commercial Building Electrical Systems: Ensures the safety and proper function of lighting, HVAC, and other essential circuits.
- Manufacturing and Processing Facilities: Crucial for protecting machinery and equipment from electrical faults, reducing downtime.
- Automation Systems: Safeguards sensitive components within automated production lines and robotics.
- Power Distribution Units (PDUs): Integrates smoothly into PDUs to improve circuit integrity and management.
- HVAC and Refrigeration Units: Secures the electrical supply for climate control systems in various environments.
Why Choose the 1489-M1C030?
When selecting a miniature circuit breaker, reliability, accuracy, and ease of use are crucial. The Allen-Bradley 1489-M1C030 excels in all these areas, making it an excellent choice for professionals. Its sturdy construction and adherence to strict quality standards ensure enduring performance and consistent circuit protection. The carefully chosen 3A rating and C Trip Curve provide an optimal balance of sensitivity and resilience, guarding against common electrical anomalies without unnecessary interruptions. Additionally, the inclusion of two breakers in each box offers great value and convenience, simplifying procurement and ensuring you always have a spare. Select the Allen-Bradley 1489-M1C030 to enhance the safety, efficiency, and longevity of your critical electrical systems.
Availability & Shipping
- ▸In stock: 1489-M1C030 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-M1C030 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.