Bolt-On Circuit Breakers
Shop bolt-on circuit breakers for commercial and industrial panelboards from Eaton, Cutler-Hammer, Siemens, ITE, Square D, Schneider Electric, GE, Federal Pioneer, Federal Pacific, and other current or legacy series.
Panelboard breakers must match the approved panel and bus design. Verify the exact catalog number, series, poles, amperage, voltage, kAIC, mounting hardware, rejection features, wire range, and panel label before installation.
Email sales@ampstate.com with the breaker label and panel schedule for replacement identification. View all circuit breakers.
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Siemens HEB3B060B - 60 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState
Regular price
$1,410.00
Sale price
$1,410.00
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Siem ens HEB3B060B stands as a dependable, bolt-on molded case circuit breaker engineered to shield...
GE GENERAL ELECTRIC SFHA SPECTRA BOLT ON VERTICAL CIRCUIT BREAKER BUS A1148
Regular price
$638.00
Sale price
$638.00
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GE GENERAL ELECTRIC SFHA SPECTRA BOLT ON VERTICAL CIRCUIT BREAKER BUS A1148 is a purpose-built...
One (1) Circuit Breaker Eaton GHB1020 20 Amp 1 Pole 277/480 Bolt On
Regular price
$152.00
Sale price
$152.00
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The Eaton GHB1020 20 Amp 1-Pole 277/480 Bolt-On circuit breaker delivers dependable, precise protection for...
BQL230-Cutler Hammer 30 Amp Double Pole Bolt-On Circuit Breaker
Regular price
$145.00
Sale price
$145.00
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Unit price
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Meet the BQL230-Cutler Hammer 30 Amp Double Pole Bolt-On Circuit Breaker — a robust, industrial-grade...
QB QBH 2125 Commander 125 AMP Double 2 Pole CEB Sylvania Eaton Bolt On Breaker
Regular price
$907.00
Sale price
$907.00
Regular price
Unit price
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The QB QBH 2125 Commander 125 AMP Double 2 Pole CEB Sylvania Eaton Bolt On...
Cutler Hammer BAB3060HS Circuit Breaker 60A 3P Shunt Trip Bolt On CHIPPED Tested
Regular price
$533.00
Sale price
$533.00
Regular price
Unit price
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The Cutler Hammer BAB3060HS is a 60A, 3-pole circuit breaker with shunt-trip capability and bolt-on...
Commander Sylvania Circuit Breaker 40 Amp 2 Pole Type QB Bolt On
Regular price
$130.00
Sale price
$130.00
Regular price
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Commander Sylvania Circuit Breaker 40 Amp 2 Pole Type QB Bolt On is engineered for...
Square D 45 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker EJB26045 - 45 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState
Regular price
$710.00
Sale price
$710.00
Regular price
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The Square D 45 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker EJB26045...
Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker EJB16040 - 40 A, 347 V, 1-Pole Bolt-On Circuit Breaker | AmpState
Regular price
$710.00
Sale price
$710.00
Regular price
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Square D EJB16040 is a reliable 40 Amp, 1-pole bolt-on molded case circuit breaker designed...
Square D RJF36200U63AE1 - 2000 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState
Regular price
$710.00
Sale price
$710.00
Regular price
Unit price
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The Square D RJF36200U63AE1 is a robust 2000A, 600V, 3-pole bolt-on molded case circuit breaker...
Square D QOU390 - 90 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState
Regular price
$710.00
Sale price
$710.00
Regular price
Unit price
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Square D QOU390 is a 90A, 240V, 3-pole bolt-on molded case circuit breaker engineered for...
Square D QOU380 - 80 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState
Regular price
$710.00
Sale price
$710.00
Regular price
Unit price
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Meet the Square D QOU380—an 80 A, 240 V, 3-pole bolt-on molded case circuit breaker...
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