Square D Masterpact NW 6300A Low Voltage Breaker from United States
The Square D Masterpact NW is an automatic low voltage power circuit breaker rated at 6300A up to 72.5 kV, with PowerLogic control units for advanced metering and protection. It provides circuit protection for voltages exceeding 1,000 volts. This product is classified under tariff item 8535.21.00 for automatic circuit breakers under 72.5 kV.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the voltage rating (up to 72.5 kV) is clearly stated in the shipping documents
• Ensure the breaker meets Canadian electrical safety standards
• Provide the product's technical manual to CBSA if requested