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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Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | ST308S-LSI-1600A | Trip Unit | 1600A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number ST308S-LSI-1600A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | ST308S-LSI-250A | Trip Unit | 250A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number ST308S-LSI-250A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | ST308S-LSI-400A | Trip Unit | 400A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number ST308S-LSI-400A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | ST308S-LSI-800A | Trip Unit | 800A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number ST308S-LSI-800A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR28D-LI-1200A | Trip Unit | 1200A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR28D-LI-1200A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR28D-LI-2000A | Trip Unit | 2000A

Regular price $4,229.00
Sale price $4,229.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR28D-LI-2000A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR28D-LI-3000A | Trip Unit | 3000A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR28D-LI-3000A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR28D-LI-800A | Trip Unit | 800A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR28D-LI-800A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR308ST-LSG-4000A | Trip Unit | 4000A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR308ST-LSG-4000A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR38S-LSI-800A | Trip Unit | 800A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR38S-LSI-800A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR58U-LSI-1200A | Trip Unit | 1200A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR58U-LSI-1200A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Merlin Gerin | STR58U-LSI-1600A | Trip Unit | 1600A

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR58U-LSI-1600A. Suitable for maintenance, retrofit, and replacement...
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