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 1746-NO8V - Output Module - Output Module

Schneider Electric | 54755 | Rating Plug | 1000A

Regular price $1,542.00
Sale price $1,542.00 Regular price
Unit price
OverviewSchneider Electric Rating Plug identified by part number 54755. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1746-NO8V - Output Module - Output Module

MST3 | Trip Unit

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number MST3. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Square D | RJF36200U44A | Trip Unit | 2000A | 3-Pole | 600V

Regular price $42,231.00
Sale price $42,231.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number RJF36200U44A. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Siemens | ED43B050L | Trip Unit | 50A | 3-Pole | 480V

Regular price $4,069.00
Sale price $4,069.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number ED43B050L. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

MES3800LSI | Trip Unit | 800A | 3-Pole

Regular price $16,909.00
Sale price $16,909.00 Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number MES3800LSI. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Westinghouse | HLB3150T | Trip Unit | 150A | 3-Pole | 600V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewWestinghouse Trip Unit identified by part number HLB3150T. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Westinghouse | HLB3300T | Trip Unit

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewWestinghouse Trip Unit identified by part number HLB3300T. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Westinghouse | NB3800PR | Trip Unit | 3-Pole

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewWestinghouse Trip Unit identified by part number NB3800PR. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

General Electric | THQD22100WL | Trip Unit | 2-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewGeneral Electric Trip Unit identified by part number THQD22100WL. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Siemens | MD63T500 | Trip Unit | 500A | 3-Pole | 600V

Regular price $5,609.00
Sale price $5,609.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number MD63T500. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Siemens | Q3100HH | Trip Unit | 3-Pole | Bolt-On

Regular price $1,270.00
Sale price $1,270.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number Q3100HH. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1746-NO8V - Output Module - Output Module

Square D | LJM36400U31X | Trip Unit | 400A | 3-Pole

Regular price $28,288.00
Sale price $28,288.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number LJM36400U31X. Suitable for maintenance, retrofit, and replacement...
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