Siemens QP 40 Amp 2-Pole Circuit Breaker from Mexico
Heavy-duty 40 amp two-pole thermal-magnetic circuit breaker for service entrance and feeder circuits up to 240V. Provides reliable protection for high-load residential and commercial applications. Classified in 8536.20.00 as automatic low-voltage circuit breaker.
Duty Rate — Mexico → United States
12.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify copper/aluminum lug compatibility and 75°C/60°C ratings per NEC 110.14
• For tandem/half-size breakers, provide dimensional drawings to confirm standard mounting