GE TJ134M4MD3 Mine Duty Circuit Breaker
The GE TJ134M4MD3 is a J-frame mine duty complete circuit breaker. 400A maximum frame, magnetic only, 2000-4000A inst. trip. Rated 600 Vac / 300 Vdc, 3-pole. Without lugs — order copper lugs separately. Contact us to request a quote for the GE TJ134M4MD3.