Trumbull Electric AT31035 335 Circuit Breaker

The Trumbull Electric AT31035 Circuit Breaker is a 35 A, 3-pole molded‑case device rated for 250 VAC, designed to provide overload and short‑circuit protection in 3‑phase electrical distributions. It fits panel‑mount installations and is used in industrial control panels, machinery power systems, motor control centers, and distribution equipment where reliable overcurrent protection is essential. This thermal‑magnetic breaker serves as a direct replacement for compatible Trumbull AT series installations and supports AC power distribution environments in manufacturing facilities and automation equipment alike. Common replacements include ATB36035 and FD3035, alongside Square D FA36035, offering compatible 35 A, 3‑pole options for industrial systems.