ABB TEY270ST12


The ABB TEY270ST12 is a 70 Amp, 2-pole molded case circuit breaker designed to provide reliable protection for electrical circuits. This TEY type breaker features a bolt-on design and supports a high interrupting rating of 14 kAIC at 277/480 volts AC, making it a solid choice for industrial applications. It includes a fixed thermal-magnetic trip mechanism along with a shunt trip that operates at 120/277 volts AC control voltages, ensuring precise control and safety. Distributed by BSP Automation, this breaker is a dependable component for managing your power systems with confidence. It’s a real workhorse in protecting circuits against overloads and short circuits.
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