Circuit Breaker Accessories
Shop breaker trip units, rating plugs, shunt trips, auxiliary switches, undervoltage releases, closing coils, lugs, handles, mounting hardware, and related circuit-breaker accessories.
Accessories are frame- and series-specific. Send the breaker catalog number, frame, trip-unit label, control voltage, accessory function, and clear photos so Ampstate can verify compatibility before quoting.
Email sales@ampstate.com for technical matching and availability.
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GE SAST3 24V Circuit Breaker, Shunt Trip | AmpState
Regular price
$1,507.00
Sale price
$1,507.00
Regular price
Unit price
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The GE SAST3 24V Shunt Trip Circuit Breaker is built for secure, controlled protection in...
GE TEDUV8 1P 24V Circuit Breaker, Undervoltage Release | AmpState
Regular price
$1,585.00
Sale price
$1,585.00
Regular price
Unit price
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The GE TEDUV8 1P 24V circuit breaker with undervoltage release is a purpose-built protection device...
Siemens A02FD64 250A 480V Circuit Breaker, Auxiliary Switch | AmpState
Regular price
$2,848.00
Sale price
$2,848.00
Regular price
Unit price
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Engineered for reliability in mid- to high-capacity electrical systems, the Siemens A02FD64 250A 480V Circuit...
Siemens S01ED62A 125A 120V Circuit Breaker, Shunt Trip | AmpState
Regular price
$3,866.00
Sale price
$3,866.00
Regular price
Unit price
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Built for everyday electrical work, the Siemens S01ED62A is a 125 A, 120 V circuit...
Siemens S01MN64A 120V Circuit Breaker, Shunt Trip | AmpState
Regular price
$2,753.00
Sale price
$2,753.00
Regular price
Unit price
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The Siemens S01MN64A 120V shunt-trip circuit breaker delivers reliable, remotely controllable protection for panelboards, load...
Siemens S11JLD6 125V Circuit Breaker, Shunt Trip | AmpState
Regular price
$1,611.00
Sale price
$1,611.00
Regular price
Unit price
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The Siemens S11JLD6 125V Shunt-Trip Circuit Breaker from AmpState delivers dependable circuit protection for panelboards,...
Square D LA11027 24V Circuit Breaker, Shunt Trip | AmpState
Regular price
$2,968.00
Sale price
$2,968.00
Regular price
Unit price
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Square D LA11027 24V Circuit Breaker with Shunt Trip is built for everyday electrical protection...
Schneider Electric S29402 12V Circuit Breaker, Undervoltage Release | AmpState
Regular price
$1,528.00
Sale price
$1,528.00
Regular price
Unit price
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Schneider Electric S29402 12V Circuit Breaker with Undervoltage Release combines dependable protection with precise control,...
Schneider Electric S29407 277V Circuit Breaker, Undervoltage Release | AmpState
Regular price
$1,507.00
Sale price
$1,507.00
Regular price
Unit price
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Schneider Electric S29407 277V Circuit Breaker, Undervoltage Release — available from AmpState — a purpose-built...
Schneider Electric S29408 480V Circuit Breaker, Undervoltage Release | AmpState
Regular price
$2,062.00
Sale price
$2,062.00
Regular price
Unit price
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Schneider Electric S29408 480V Circuit Breaker with Undervoltage Release is built for everyday electrical work,...
Square D S33659 30V Circuit Breaker, Shunt Trip | AmpState
Regular price
$1,535.00
Sale price
$1,535.00
Regular price
Unit price
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The Square D S33659 30V Shunt-Trip Circuit Breaker from AmpState is built to protect critical...
Siemens Q31500S01 15A 3P 240V Circuit Breaker, Plug-On, Shunt Trip | AmpState
Regular price
$790.00
Sale price
$790.00
Regular price
Unit price
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Siemens Q31500S01 is a 15A, 3-pole, 240V circuit breaker designed for dependable protection in panelboards,...
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