HS Code for Control relay

Control relays are classified under HS code 8536.49 based on their function as electrical switches and their specific operating voltage. Heading 8536 covers electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits, for a voltage not exceeding 1,000 volts. Relays are specifically mentioned under the 8536.4x subheadings. The classification is further divided by voltage: 8536.41 is for relays operating at 60 volts or less, while 8536.49 is for relays operating at a voltage exceeding 60 volts but not exceeding 1,000 volts. Control relays function by using a low-power signal to open or close a higher-power circuit, making them indispensable in industrial automation and motor control. The classification process requires a technical review of the relay's rated operating voltage to ensure the correct subheading is applied.

Products Included

• Electromagnetic control relays (>60V)
• Time-delay relays for industrial circuits
• Protective relays for motor circuits
• Solid-state relays (SSR) for high voltage applications
• Latching relays used in automation

Common Misclassification

Control relays are often misclassified under 8536.41 if the customs broker does not verify the operating voltage; 8536.41 is strictly for low-voltage applications (60V or less). Another common error is confusing relays with contactors. While similar, contactors are often classified under 8536.49 or 8536.50 depending on their design and current rating. For voltages exceeding 1,000 volts, relays must be classified under heading 8535.

FAQ

What is the HS code for control relay?

For relays operating at more than 60 volts, the HS code is 8536.49.

What HS code is used for a 24V control relay?

A 24V relay is classified under HS code 8536.41 because it does not exceed the 60-volt threshold.