Siemens B370 70 Amp 3 Pole Bolt-On Circuit Breaker

Siemens builds this 70 Amp 3 Pole Bolt-On Circuit Breaker for panel work and service upgrades.

It is a three-pole breaker rated 70A. The mounting is bolt-on. It runs on 120V. It is CSA certified.

Bring the panel's model number when ordering a replacement; the catalogue number on the old breaker is the fastest way to get the right one first time. Breakers are not interchangeable between manufacturers: match the panel's listed breaker type, since a physically similar breaker from another brand voids the listing.

Online ordering is not live yet, so add this to a quote request and we will price it and confirm stock for you. Quote by SKU B370. Compare this against the other Breakers we carry.