What is a 240V circuit breaker?

A circuit breaker 240V is also known as a double-pole circuit breaker. It is mainly used to protect a dedicated circuit for high-power appliances such as electric ranges, air conditioners, and more. This breaker is rated chiefly from 20 to 60 amps. Since a 240V breaker is as big as two 120v breakers, it takes up two places in a load center.

What brands of breakers are available in Canada?

Canada Breakers SearchCloseSearchClose SearchAccount 0Cart Site navigation Close SearchCloseSearchClose Cancel Brands Schneider Square D Schneider HomeLine GE Siemens/ITE Blue-Line Eaton Cutler-Hammer Commander Crouse-Hinds Federal Pioneer Circuit Breakers 1 Pole Breakers 2 Pole Breakers 3 Pole Breakers

What is a 240V 2 pole breaker?

This 40A, 240V, 2 pole breaker switches off electricity when current overflows, protecting wiring and appliances. Its straightforward 2 pole design provides efficient and reliable overload protection rated for 240 volts. This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.

What is a Siemens q240 type Q/QP circuit breaker?

The Siemens Q240 Type Q/QP Circuit Breaker helps prevent damage and power surges in your home. This 40A, 240V, 2 pole breaker switches off electricity when current overflows, protecting wiring and appliances. Its straightforward 2 pole design provides efficient and reliable overload protection rated for 240 volts.

What breaker size is best for a 240V circuit?

To know what breaker size is best for your 240V circuit, you should first compute your device’s total amp rating. Moreover, it would be best if you also considered the 80% electrical rule. For the computation, identify the total wattage of your device, then divide it by its voltage rating.

How much does a qo140 circuit breaker cost?

QO140 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 1 Pole - 120 Volt 12 reviews Schneider Electric $3299 CAD$32.99 CAD