The ABB TEY225 is a compact, one-inch wide per pole circuit breaker designed for grounded 480Y/277 VAC systems. This "bolt-on" style breaker features a mounting base that makes it versatile enough for various applications, including lug-to-lug configurations. Each TEY breaker comes with quick-make and quick-break mechanisms, common trip bars, and clear trip indicators to ensure dependable operation and safety. Available in 1, 2, and 3 pole versions, the TEY series can also be equipped with auxiliary contacts and shunt trip options to fit your needs. Distributed by BSP Automation, the TEY225 is a solid choice when you need a reliable circuit protection solution—definitely a go-to in the field.