Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Allen-Bradley 1492-GH050 - 5A, 250VAC, 1-Pole, Miniature Circuit Breaker (MCB)
★★★★★
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$114.00
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$114.00
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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.
Allen-Bradley 1492-GH050 - 5A, 250VAC, 1-Pole, Miniature Circuit Breaker (MCB)
Product description
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The Allen-Bradley 1492-GH050 miniature circuit breaker (MCB) delivers dependable overcurrent protection in a compact, single-pole package. Rated for 5A at up to 250VAC, this breaker is purpose-built for streamlined integration into panelboards, switchboards, and control panels where space is at a premium and reliability matters.
- Current rating: 5A
- Voltage rating: 250VAC
- Poles: 1-Pole
- Breaker type: Miniature Circuit Breaker (MCB)
Why this 1-Pole design matters
The 1-Pole configuration provides flexible mounting options for compact circuits within distribution panels and motor control centers. It enables precise protection for individual feeders or control circuits without crowding the enclosure, helping keep critical automation and electrical systems running smoothly.
Ideal for demanding environments
Engineered for industrial, commercial, and OEM applications, the 1492-GH050 supports reliable operation in panelboards and control assemblies where space is limited and consistent protection is essential. Its performance is well-suited for circuits that require quick, clear isolation of faults to prevent damage to wiring harnesses, sensors, and actuators.
Use cases and practical applications
- Panelboards and switchboards in automation racks where individual feeders need dedicated overcurrent protection.
- Control panels for machines, conveyors, and packaging lines that demand compact protection modules.
- OEM equipment assemblies where a dependable 5A, 250VAC protective device fits into tight spaces.
- Motor control centers requiring separation of control circuits from power feeders to minimize nuisance trips.
What makes this MCB stand out
Beyond its basic specs, the 1492-GH050 represents Allen-Bradley’s long-standing commitment to reliable protection in industrial settings. Its 1-pole design, compatible voltage rating, and 5A current threshold offer a precise, predictable interruption profile for small-draw circuits, contributing to safer wiring layouts and easier fault isolation in complex electrical cabinets.
Technical snapshot
- Part: Allen-Bradley 1492-GH050
- Type: Miniature Circuit Breaker (MCB)
- Current rating: 5A
- Voltage rating: 250VAC
- Configuration: 1-Pole
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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
