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Secure Checkout Square D QOB31001021 – 100A 3 Pole Miniature Circuit Breaker

Original price was: $479.99.Current price is: $201.60.

For orders under $150.00, a shipping fee of $12.99 applies.
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SKU: SKHWTA02ZUK Category: Tag:
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Built for heavy-duty three-phase loads, this 100A device integrates a 120/208/240VAC shunt trip for automated or remote shutoff requirements. It bolts into Square D NQ and NQOD panelboards, ensuring a rigid connection that withstands industrial vibrations. The unit provides reliable 10kAIC thermal-magnetic protection and features the Visi-Trip window to simplify maintenance checks.