Accessories & Replacement Parts

Accessories and replacement parts are essential for maintaining, repairing, and upgrading electrical distribution and motor control systems. These components support safe operation, restore functionality, and extend the service life of breakers, MCC buckets, and panel equipment.

AmpState’s Accessories & Replacement Parts collection includes breaker accessories, MCC bucket parts, coils, lugs, hardware kits, and retrofit components suitable for maintenance, upgrades, and legacy system support.

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Siemens S04JLD6 480V Circuit Breaker, Shunt Trip | AmpState

Regular price $2,540.00
Sale price $2,540.00 Regular price
Unit price
Introducing the Siemens S04JLD6 480V circuit breaker with shunt trip—a trusted solution for electrical protection...

Square D S33661 120V Circuit Breaker, Shunt Trip | AmpState

Regular price $2,491.00
Sale price $2,491.00 Regular price
Unit price
Meet the Square D S33661 120V Shunt Trip Circuit Breaker — a purpose-built protection device...

GE THQL2160ST1 60A 2P 240V Circuit Breaker, Plug-On, Shunt Trip | AmpState

Regular price $880.00
Sale price $880.00 Regular price
Unit price
GE THQL2160ST1 is a 60 A, 2-pole, 240 V circuit breaker with plug-on mounting and...

GE THQL2115ST1 15A 2P 240V Circuit Breaker, Shunt Trip | AmpState

Regular price $567.00
Sale price $567.00 Regular price
Unit price
Introducing the GE THQL2115ST1, a 15-amp, 2-pole, 240-volt circuit breaker finished in the THQL family....

Eaton Cutler-Hammer QBHW2050S 50A 2P 240V Circuit Breaker, Bolt-On, Shunt Trip | AmpState

Regular price $1,427.00
Sale price $1,427.00 Regular price
Unit price
The Eaton Cutler-Hammer QBHW2050S is a purpose-built circuit breaker designed to protect panelboards, load centers,...

GE THQB32015ST1 15A 3P 240V Circuit Breaker, Bolt-On, Shunt Trip | AmpState

Regular price $809.00
Sale price $809.00 Regular price
Unit price
GE THQB32015ST1 is a 3-pole, 15-amp, 240-volt circuit breaker designed for reliable protection in panelboards,...

Siemens Q37000S01 70A 3P 240V Circuit Breaker, Shunt Trip | AmpState

Regular price $872.00
Sale price $872.00 Regular price
Unit price
The Siemens Q37000S01 70A 3P 240V Shunt Trip circuit breaker is built for everyday electrical...

33659 30V Circuit Breaker, Shunt Trip | AmpState

Regular price $10.00
Sale price $10.00 Regular price
Unit price
Meet the 33659 30V Circuit Breaker with Shunt Trip, now available from AmpState. Designed for...

Eaton Cutler-Hammer BR245ST 45A 2P 240V Circuit Breaker, Plug-On, Shunt Trip | AmpState

Regular price $772.00
Sale price $772.00 Regular price
Unit price
Eaton Cutler-Hammer BR245ST is a 45 A, 2-pole, 240 V circuit breaker engineered for reliable...

Siemens 3VA9978-0BL32 127V Electrical Component, Shunt Trip | AmpState

Regular price $1,127.00
Sale price $1,127.00 Regular price
Unit price
3VA9978-0BL32 Built for everyday electrical work, the Siemens 3VA9978-0BL32 is a electrical component used in...

Eaton Cutler-Hammer PDG6XST240ACS 240V Electrical Component, Shunt Trip | AmpState

Regular price $10.00
Sale price $10.00 Regular price
Unit price
PDG6XST240ACS Built for everyday electrical work, the Eaton Cutler-Hammer PDG6XST240ACS is a electrical component used...

XJMAGCHN4 100A 3P 240V Safety Switch, Shunt Trip, Fusible | AmpState

Regular price $10.00
Sale price $10.00 Regular price
Unit price
XJMAGCHN4 100A 3P 240V Safety Switch with Shunt Trip and Fusible capability, available from AmpState....
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