Founded in 1933, Curtis Industries has been producing superior quality products for over eight decades. Curtis Industries – a specialized electrical component manufacturer of custom and standard terminal block and EMI/RFI filter devices and subsystems. Quality is the founding principal of Curtis Industries’ manufacturing philosophy.
Screw Cap Interlocking Circuit Breaker Receptacle - Amperage 400A - Voltage 3 Phase 480V - 3 Poles 4 Wire - Breaker Trip Rating 250A.