Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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ABB K7C-AB Circuit Breaker
★★★★★
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
ABB K7C-AB Circuit Breaker
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
ABB K7C-AB Circuit Breaker (Part Number K7C-AB) is a compact, plug-in protective device designed to interrupt excessive current and shield your electrical circuits from faults. Built by ABB, this breaker delivers dependable overcurrent protection for distribution panels, machine control, and automation installations.
What makes the K7C-AB unique
- Thermal-magnetic trip mechanism: responds to both overloads and short circuits, helping prevent damage and downtime
- DIN-rail compatible, plug-in design: enables quick replacement and clean, scalable panel layouts
- Rugged industrial construction: built to withstand demanding environments in commercial and industrial settings
- Clear trip indication: quickly confirms a fault condition, speeding maintenance decisions
Ideal applications
- Electrical distribution boards and panel assemblies in commercial buildings
- Industrial automation and machine control systems requiring reliable protection
- Retrofits and upgrades to maintain consistent safety standards within ABB ecosystems
Why choose ABB K7C-AB over generic breakers
As part of ABB's protection lineup, the K7C-AB integrates with ABB's engineering standards, ensuring consistent performance, compatibility with related components, and access to reliable support and documentation. Its design emphasizes reliability, simple integration, and predictable tripping behavior, which translates into fewer unexpected interruptions and easier system maintenance.
Practical tips for installation and use
- Always verify the system's voltage and current requirements so the K7C-AB matches the load profile before installation
- Mount on a suitable DIN rail and ensure secure electrical connections to minimize nuisance trips
- Use with compatible ABB protection accessories to maintain system-wide safety coordination
- Keep spare K7C-AB units on hand for fast replacement in critical applications
Choose the ABB K7C-AB Circuit Breaker for robust, dependable protection that fits neatly into your ABB-based electrical infrastructure.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
