Square D EJB14040 40 Amp 1 Pole 277V E Frame Circuit Breaker Style:Used Model #: TQB1120/THQB1120

Model #: TQB1120/THQB1120

With weather-resistant construction

GMT fuses offer protection from 0

Ideal for facilities requiring professional-grade electrical distribution and circuit management

Square D EJB14040 40 Amp 1 Pole 277V E Frame Circuit Breaker Style:Used Model #: TQB1120/THQB1120The Square D EJB14040 is a 40 amp single pole circuit breaker rated for 277V applications, engineered for reliable overcurrent protection in commercial and industrial electrical systems. This Type EJB breaker delivers dependable performance in demanding environments, featuring Square D's proven design for consistent trip characteristics and durability. Brand: Square D Model #: EJB14040 Amps: 40 Amp Poles: Single Pole 1 Pole 50 60Hz Volts: 120 277