Eaton QBHW2040: 40 Amp, 2-Pole, Quicklag Industrial Thermal Magnetic Circuit Breaker, 120/240V, 22kA, Bolt-On, Non-Interchangeable, UL Listed.
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Manufacturer: Eaton
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Brand: Eaton
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Product Range: QBHW (Quicklag Industrial Cable-In/Cable-Out — for bolt-on panelboard applications)
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UPC: 786679392751
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Model Number: QBHW2040
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Breaker Type: Thermal Magnetic Miniature Circuit Breaker, Non-Interchangeable Trip
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Trip Functions: LI — Long-Time and Instantaneous
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Amperage: 40 Amps
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Poles: 2-Pole
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Phase: 1-Phase
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Voltage: 120/240 Volts AC
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Interrupt Rating: 22 kAIC @ 120/240V; 5 kA @ 24–80V DC
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Mounting Mode: Bolt-on
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Connections / Terminals: Extended tang line terminal; box lug load terminal
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Wire Size: #14–4 AWG Cu/Al (load)
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Dimensions: Height: 2.90 in; Width: 2.00 in; Depth: 2.90 in
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Weight: 0.65 lbs
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Certifications: UL 489, CSA Certified, HACR Rated
This Eaton QBHW2040 Quicklag industrial thermal magnetic circuit breaker delivers dependable 40 Amp, 2-Pole protection for 120/240V circuits in bolt-on panelboard applications. With 22kAIC interrupt rating, cable-in/cable-out flexible power feed connections, non-interchangeable trip, and field-mountable accessories, it supports commercial and light industrial distribution applications.