1489-A1C100 Allen Bradley

Description

Product Name: 1489-A1C100 Allen Braley Central control module

Product details:

The Allen-Bradley 1489-A1C100 is a high-performance, miniature circuit breaker (MCB) designed for branch circuit protection. Part of the Bulletin 1489 series, it is specifically engineered to meet UL 489 standards for heavy-duty industrial applications.

Product Specifications

The technical parameters define its capacity to handle electrical loads and fault conditions safely.

Product Advantages

Why is this specific model used in professional control panels?

• UL 489 Listed: Unlike “supplementary protectors” (UL 1077), this is rated for branch circuit protection, meaning it can be used to protect the final stage of power distribution.
• Type C Trip Characteristic: Ideal for medium inrush currents. It balances protection for sensitive electronics while allowing for small motor starts or inductive loads without nuisance tripping.
• Finger-Safe Design: Features IP20 terminals to protect personnel from accidental contact with live parts.
• Compact Footprint: High density 17.5mm width per pole saves significant space in crowded electrical cabinets.
• Global Compliance: Meets UL, CSA, and CE standards, making it suitable for machines exported worldwide.

Important Considerations (Usage Notes)

To ensure the longevity of your system, keep these factors in mind:

• Environmental De-rating: If operating in ambient temperatures above 40°C, the current rating must be de-rated according to the official Rockwell charts.
• Reverse Feeding: This model is not suitable for reverse feeding (connecting power to the bottom terminals) unless specifically noted in the latest technical documentation.
• Wire Size: Ensure the use of copper wire. The terminal torque should be maintained at the specified 2.8 N·m (25 lb·in) to prevent overheating.
• Circuit Compatibility: Ensure the 10kA interrupting capacity is sufficient for the available fault current at your installation point.

Typical Applications

The 1489-A1C100 is versatile but is most commonly found in:

• Industrial Control Panels: Protecting PLC (Programmable Logic Controller) I/O modules and power supplies.
• Automation Equipment: Safeguarding sensors, actuators, and small heaters.
• Power Supplies: Serving as the primary protection for AC/DC converters.
• HVAC Systems: Controlling protection for fans and internal control circuitry.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!

We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！

Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service

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