3 Pole Breaker Box. 1 0 out of 5 stars 1. What are the shipping options for 3 pole breakers.
Used most often in a three phase electrical system a three pole breaker connects three different conductors such as is often required by heavy duty industrial motors. Siemens has the largest assortment of 3 pole breakers. Most 3 pole breakers range from 40 to 400 in price.
Triple pole circuit breaker has tin plated copper stabs to create reliable permanent and corrosion resistant connections.
Hardwired surge protective devices spds detect and. Get it as soon as mon feb 15. The attached screw creates a stable calibration for optimum performance. They meet ul 489 requirements for branch circuit protection.
