General Electric TEF134050 Three-Phase Circuit Breaker

General Electric TEF134050 three-phase circuit breaker provides overcurrent protection for three‑phase electrical circuits rated at 50 amps and 480 volts. This is a 3‑pole device that interrupts all three phases during a fault, helping to protect feeders and connected equipment in 480 V distribution systems. The TEF134050 model number identifies this specific GE breaker configuration, intended for use in compatible GE panels and enclosures that accept 3‑pole, 50 A protection at 480 V. With a 50 A current rating and 480 V operating voltage, it serves as a standard protective device for commercial or light industrial applications where three‑phase power is distributed. Use this GE breaker in installations that require dependable three‑phase interruption at 480 V to prevent damage from overloads or short circuits. Part TEF134050. When replacing, verify that the panel's interrupting rating and bus configuration match the TEF134050's 3‑pole, 50 A, 480 V specifications.