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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Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Eaton CRD316T77W Trip Unit 1600A 3-Pole

Regular price $107,449.00 CAD
Sale price $107,449.00 CAD Regular price
Unit price
OverviewEaton Trip Unit identified by part number CRD316T77W. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Schneider Electric LV432414 400A Trip Unit

Regular price $9,721.00 CAD
Sale price $9,721.00 CAD Regular price
Unit price
OverviewSchneider Electric Trip Unit identified by part number LV432414. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

2606D59G26 Trip Unit

Regular price $10,088.00 CAD
Sale price $10,088.00 CAD Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number 2606D59G26. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Merlin Gerin STR45SP Trip Unit

Regular price $7,700.00 CAD
Sale price $7,700.00 CAD Regular price
Unit price
OverviewMerlin Gerin Trip Unit identified by part number STR45SP. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Square D KCL342251027 225A Trip Unit 3 Pole 480V

Regular price $510.00 CAD
Sale price $510.00 CAD Regular price
Unit price
OverviewSquare D Trip Unit identified by part number KCL342251027. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

General Electric B220LSI Trip Unit 2000A

Regular price $510.00 CAD
Sale price $510.00 CAD Regular price
Unit price
OverviewGeneral Electric Trip Unit identified by part number B220LSI. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

11ARMLSIA Industrial Trip Unit

Regular price $510.00 CAD
Sale price $510.00 CAD Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number 11ARMLSIA. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens CNT3X100 1000A Trip Unit 3-Pole

Regular price $18,329.00 CAD
Sale price $18,329.00 CAD Regular price
Unit price
OverviewSiemens Trip Unit identified by part number CNT3X100. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens CPT3N160 Trip Unit 1600A 3-Pole

Regular price $29,933.00 CAD
Sale price $29,933.00 CAD Regular price
Unit price
OverviewSiemens Trip Unit identified by part number CPT3N160. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Square D 35314 Rating Plug 700A

Regular price $510.00 CAD
Sale price $510.00 CAD Regular price
Unit price
OverviewSquare D Rating Plug identified by part number 35314. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Schneider Electric Rating Plug 54746

Regular price $510.00 CAD
Sale price $510.00 CAD Regular price
Unit price
OverviewSchneider Electric Rating Plug identified by part number 54746. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

2A11891G01 200A Rating Plug

Regular price $740.00 CAD
Sale price $740.00 CAD Regular price
Unit price
OverviewIndustrial Rating Plug identified by part number 2A11891G01. Suitable for maintenance, retrofit, and replacement needs...
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