Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Based in Canada
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Serving USA & Canada
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Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
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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.
QMQB3332C is a rugged 30A, 240V fusible switch engineered for dependable on/off isolation and overcurrent protection in demanding industrial and commercial environments. This compact, maintainable solution delivers clear electrical separation when servicing equipment while safeguarding wiring and components from faults downstream.
Why this matters in real-world installations:
This switch is the go-to choice for electrical teams assembling motor control and protection solutions where space efficiency and dependable isolation are key. By combining a clear on/off disconnect with built-in overcurrent protection in a compact form factor, the QMQB3332C helps streamline panel design, simplify maintenance, and improve overall system reliability.
Ideal use scenarios include motor disconnects in small to mid-sized control panels, protection for branch circuits in industrial rooms, and panelboard configurations where a fusible switching solution is preferred. If your project calls for a reliable, space-conscious 30A, 240V switch that doesn't compromise on protection or serviceability, the QMQB3332C delivers precise, purpose-driven performance.
Contact sales@ampstate.com
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General feedback we often hear from customers purchasing industrial electrical parts.
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving
Fast industrial sourcing support
Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
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