HS Code for Molded case circuit breaker

Molded case circuit breakers (MCCBs) are classified under HS code 8536.20. This classification is designated for electrical apparatus for switching or protecting electrical circuits, specifically automatic circuit breakers, designed for a voltage not exceeding 1,000 volts. MCCBs are essential components in electrical distribution systems, providing protection against overloads and short circuits. Because they operate automatically and are typically used in low-voltage applications (residential, commercial, or industrial), they fit precisely into the criteria for 8536.20. The "molded case" refers to the plastic housing that insulates the internal components, which is a standard design for breakers in this voltage range.

Products Included

• Molded Case Circuit Breakers (MCCB)
• Miniature Circuit Breakers (MCB)
• Residual Current Circuit Breakers (RCCB) without overcurrent protection
• Low-voltage automatic air circuit breakers
• Residential plug-in circuit breakers

Common Misclassification

MCCBs are frequently confused with HS code 8535.21, which covers automatic circuit breakers for a voltage exceeding 1,000 volts (high voltage). It is critical to verify the rated voltage of the device. Another misclassification is 8536.30, which covers "other" apparatus for protecting electrical circuits; however, since 8536.20 specifically mentions automatic circuit breakers, it takes precedence according to GRI 3(a).

FAQ

What is the HS code for MCCB?

The HS code for a Molded Case Circuit Breaker rated for less than 1,000 volts is 8536.20.

What code is used for circuit breakers over 1000V?

Circuit breakers designed for voltages exceeding 1,000 volts are classified under heading 8535, specifically 8535.21 or 8535.29.