MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling

MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling – Reliable Thermal Protection for Power Systems

The Circuit Breakers MA1-B-14-420-1-A26-2-J by Carling are high-performance, single-pole thermal circuit breakers designed to protect sensitive equipment from overloads and short circuits. Engineered for efficiency, compactness, and durability, these circuit breakers are widely used in industrial machinery, telecommunications, and control panels. In this blog, we’ll walk through the specifications, features, applications, wiring details, and real-world usage of the MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling, along with how to order from Xon Electronics.

Technical Specifications of MA1-B-14-420-1-A26-2-J

• Manufacturer: Carling Technologies

• Part Number: MA1-B-14-420-1-A26-2-J

• Type: Thermal Circuit Breaker

• Poles: Single Pole

• Current Rating: 20A

• Voltage Rating: 250VAC / 50VDC

• Trip Curve: Series Trip (Thermal)

• Mounting Type: Panel Mount

• Actuator: Rocker Style (A26 actuator style)

• Termination: Screw Terminal

• Compliance: UL, CSA, VDE, CE

• Category: Circuit Protection, Circuit Breakers

With its precise thermal sensing and resettable design, the MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling are built to ensure long-term protection and minimal downtime.

Key Features of MA1-B-14-420-1-A26-2-J

• Thermal Trip Mechanism – Offers reliable overload protection with reset capability

• 20A Current Rating – Ideal for medium-load applications in various control systems

• Rocker Style Actuator – Allows quick and clear manual switching and reset

• UL & CE Certified – Complies with global safety and quality standards

• Rugged Construction – Built for industrial environments and high-use areas

• Compact Panel Mount Design – Saves space in crowded enclosures

The MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling provide dependable protection in both AC and DC circuits.

Applications of MA1-B-14-420-1-A26-2-J

These circuit breakers are suited for a variety of industrial and commercial applications, including:

• Telecom Power Distribution

• Industrial Control Panels

• Instrumentation and Process Equipment

• HVAC Systems

• Marine and Automotive Electrical Systems

• Lighting and Power Distribution Units

With thermal trip reliability and manual reset functionality, the MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling are a go-to solution for control and safety.

Wiring and Connection Overview

Connection Style:

• Screw terminals for secure and vibration-resistant connections

• Panel mount installation with front-accessible actuator

Basic Configuration:

• Line In ? Screw Terminal 1

• Load Out ? Screw Terminal 2

Easy-to-understand markings and form-fit rocker actuator simplify wiring and user operation.

Use Case Scenario: Protection for Telecom Power Rack

Scenario: A telecom company needed a compact, resettable circuit breaker to protect equipment racks from overloads.
Issue: Existing breakers lacked manual reset and failed under thermal load.
Solution: The MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling were installed across distribution panels.
Result: Enhanced system uptime, safe reset options, and improved operator feedback via rocker actuator.

This use case demonstrates the versatility and reliability of MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling in demanding power management environments.

Download Datasheet for MA1-B-14-420-1-A26-2-J

Need full electrical specs or mounting dimensions?

[Download MA1-B-14-420-1-A26-2-J Datasheet from Xon Electronics]

Why Buy from Xon Electronics?

Choose Xon Electronics for all your circuit protection components:

• 100% Genuine Carling Technologies Parts
• Worldwide Shipping – USA, India, Australia, Europe & more
• Bulk Pricing for OEMs and Large Projects
• Expert Technical Guidance
• Secure, Fast Ordering at www.xonelec.com

Get your MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling delivered globally, with reliable customer support.

Conclusion

The MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling are built to handle demanding environments with precise overload protection, quick reset, and international certifications. Whether used in telecom, machinery, or control panels, these breakers offer excellent performance, safety, and value. Order now at Xon Electronics for fast global delivery.

FAQs – MA1-B-14-420-1-A26-2-J Circuit Breakers by Carling

Q1. What type of circuit breaker is MA1-B-14-420-1-A26-2-J?
It’s a single-pole thermal circuit breaker with manual reset.

Q2. What current and voltage ratings does it support?
20A at 250VAC or 50VDC.

Q3. What is the actuator type?
It features a rocker-style actuator for manual operation.

Q4. Is it certified for global use?
Yes, it’s UL, CE, CSA, and VDE certified.

Q5. Can I order it internationally?
Yes! Available at www.xonelec.com with shipping to USA, India, Australia, Europe, and more.