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.
The XT4NU3250EFF000XXX is a 3-pole, fixed molded case circuit breaker with an Ekip LS/I electronic trip unit, rated for 250A and 600V.