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The EATON 1P30A 347V Bolt On Breaker GBH1030 is a reliable and efficient solution for your electrical needs. Designed for single-pole applications, it offers optimal performance with a 30 Amp capacity and a voltage rating of 347V. Ideal for a variety of installations, ensuring safety and durability.
The GBH1030 is rated at 347V, which corresponds to the phase-to-neutral voltage of Canada's standard 347/600V commercial distribution systems. This makes it the correct choice for lighting circuits and branch circuits in commercial buildings wired at 347V, rather than the 120/240V systems typical of residential installations.
A bolt-on breaker mechanically fastens to the panelboard busbar with a bolt, providing a more secure and vibration-resistant connection — important in commercial and industrial environments. The GBH1030 is specifically a bolt-on type, so it must be installed in a panelboard designed to accept bolt-on breakers. It cannot be swapped into a plug-in style panel without the correct busbar.
The Eaton GBH series can be difficult to source through standard supply channels, particularly in specific voltage and amperage combinations like the 347V GBH1030. Northern Breaker Group specialises in obsolete and hard-to-find breakers across our Calgary, Edmonton, and Vancouver locations. Contact us for current stock and lead times — we're happy to help.
