Schneider Electric QO 20 Amp Single Pole Circuit Breaker
A compact automatic circuit breaker rated at 20 amps for single-pole applications, designed for residential and light commercial electrical panels operating at voltages not exceeding 1,000 V. It trips automatically under overload or short circuit conditions to protect wiring and prevent fires. Classified under HTS 8536.20.00 as it is an automatic circuit breaker for low-voltage electrical circuit protection.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If rated over 1,000V
Circuit breakers exceeding 1,000V voltage fall under subheading 8536.41 for higher voltage applications.
If imported as parts of electrical panels
If classified as component parts of assembled switchgear rather than standalone breakers, moves to 8538.90.
If for industrial control circuits only
Automatic breakers specifically for control panels or industrial machinery may classify under 8535.90 instead.
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Import Tips & Compliance
• Verify UL 489 or equivalent safety certification and include test reports in documentation to meet U.S. electrical safety standards
• Confirm voltage rating does not exceed 1,000V and specify residential/commercial use to avoid reclassification as industrial equipment
• Avoid common pitfalls like mislabeling as fuses (8536.10); provide technical specs showing thermal-magnetic trip mechanism
Related Products under HTS 8536.20.00
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Two-pole automatic circuit breaker with 30 amp rating for protecting 240V circuits in home breaker panels. Features thermal-magnetic protection against overloads and short circuits. Falls under HTS 8536.20.00 for low-voltage (≤1,000V) automatic circuit breakers used in residential distribution.
GE PowerMark Gold 20 Amp GFCI Circuit Breaker
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Bull LGH360 60 Amp 3-Pole 600V Circuit Breaker
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