3Pole Miniature Circuit Breakers

Filter

Skip to Results

Search Within Brand

Stocked Items

In Stock

Amperage Rating

Country of Origin

Sub Brand

Results Per Page

8162448

39 items

Sort by

Best MatchTop ProductsProduct: A to ZProduct: Z to APrice: Low to HighPrice: High to Low

Hide/Show Images

content loaded

Compare

AB 1489-AMCL106

Part #AB 1489-AMCL106 MCB BUS BAR ACCESSORY 1 POLE 6 PINS FOR 6 CIRCUIT BREAKERS

MFG #1489-AMCL106

Request QuoteADD TO LIST

Compare

AB 1489-M3D250

Part #AB 1489-M3D250 25AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D250

Request QuoteADD TO LIST

Compare

AB 1492-SPM3D150

Part #AB 1492-SPM3D150 MCB SUPPLEMENTARY PROTECTOR 15 A

MFG #1492-SPM3D150

Request QuoteADD TO LIST

Compare

AB 1489-AMCL318

Part #AB 1489-AMCL318 MCB BUS BAR ACCESSORY 3POLE (18)PIN (6)CIRCUIT BREAKERS

MFG #1489-AMCL318

Request QuoteADD TO LIST

Compare

AB 1489-M3D070

Part #AB 1489-M3D070 UL489 7 A MINIATURE CIRCUIT BREAKER

MFG #1489-M3D070

Request QuoteADD TO LIST

Compare

AB 1489-M3C250

Part #AB 1489-M3C250 25AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C250

Request QuoteADD TO LIST

Compare

AB 1492-SPM3B150

Part #AB 1492-SPM3B150 15AMP 3POLE SLUPPLEMENTAY PROTECTOR TRIP CURVE B Factory Non-Stock, non-returnable

MFG #1492-SPM3B150

Request QuoteADD TO LIST

Compare

AB 1489-AMRA3

Part #AB 1489-AMRA3 N/0-N/C AUXILIARY CONTACT FOR 1489 MINIATURE CIRCUIT BREAKER RIGHT MOUNT

MFG #1489-AMRA3

Request QuoteADD TO LIST

Compare

AB 1489-M3D080

Part #AB 1489-M3D080 UL489 8 A MINIATURE CIRCUIT BREAKER

MFG #1489-M3D080

Request QuoteADD TO LIST

Compare

AB 1489-M3C500

Part #AB 1489-M3C500 UL489 50A 3-POLE CIRCUIT BREAKER

MFG #1489-M3C500

Request QuoteADD TO LIST

Compare

AB 1489-M3D060

Part #AB 1489-M3D060 6AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D060

Request QuoteADD TO LIST

Compare

AB 1489-M3C050

Part #AB 1489-M3C050 5AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C050

Request QuoteADD TO LIST

Compare

AB 1489-M3D100

Part #AB 1489-M3D100 10AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D100

Request QuoteADD TO LIST

Compare

AB 1492-SPM3C100

Part #AB 1492-SPM3C100 10AMP 3POLE SUPPLEMENTARY PROTECTOR TRIP CURVE C

MFG #1492-SPM3C100

Request QuoteADD TO LIST

Compare

AB 1489-M3C100

Part #AB 1489-M3C100 10AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C100

Request QuoteADD TO LIST

Compare

AB 1492-SPM3D060

Part #AB 1492-SPM3D060 6AMP 3POLE SUPPLEMENTARY PROTECTOR TRIP CURVE D

MFG #1492-SPM3D060

Request QuoteADD TO LIST

Compare

AB 1492-SPM3C200

Part #AB 1492-SPM3C200 20AMP 3P 480Y/277VAC SUPPLEMENTARY PROTECTOR, INDUCTIVE,TRIP CURVE C,MINIATURE CIRCUIT BREAKER

MFG #1492-SPM3C200

Request QuoteADD TO LIST

Compare

AB 1489-M3D200

Part #AB 1489-M3D200 20AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D200

Request QuoteADD TO LIST

Compare

AB 1489-M3C300

Part #AB 1489-M3C300 30AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C300

Request QuoteADD TO LIST

Compare

AB 1489-M3D500

Part #AB 1489-M3D500 UL489 50 A MINIATURE CIRCUIT BREAKER 3 POLE 240v

MFG #1489-M3D500

Request QuoteADD TO LIST

Compare

AB 1489-AMCLT35

Part #AB 1489-AMCLT35 MCB BUS BAR TERMINAL POWER FEED

MFG #1489-AMCLT35

Request QuoteADD TO LIST

Compare

AB 1492-SPM3C150

Part #AB 1492-SPM3C150 MCB SUPPLEMENTARY PROTECTOR 15 A

MFG #1492-SPM3C150

Request QuoteADD TO LIST

Compare

AB 1489-M3C200

Part #AB 1489-M3C200 20AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C200

Request QuoteADD TO LIST

Compare

AB 1492-SPM3D100

Part #AB 1492-SPM3D100 1492-SPM SUPPLEMENTARY PROTECTORS, 3-POLE, TRIP CURVE D, 10 A, NO NEUTRAL

MFG #1492-SPM3D100

Request QuoteADD TO LIST

Compare

AB 1489-AMCL106

Part #AB 1489-AMCL106 MCB BUS BAR ACCESSORY 1 POLE 6 PINS FOR 6 CIRCUIT BREAKERS

MFG #1489-AMCL106

Request QuoteADD TO LIST

Compare

AB 1489-M3D250

Part #AB 1489-M3D250 25AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D250

Request QuoteADD TO LIST

Compare

AB 1492-SPM3D150

Part #AB 1492-SPM3D150 MCB SUPPLEMENTARY PROTECTOR 15 A

MFG #1492-SPM3D150

Request QuoteADD TO LIST

Compare

AB 1489-AMCL318

Part #AB 1489-AMCL318 MCB BUS BAR ACCESSORY 3POLE (18)PIN (6)CIRCUIT BREAKERS

MFG #1489-AMCL318

Request QuoteADD TO LIST

Compare

AB 1489-M3D070

Part #AB 1489-M3D070 UL489 7 A MINIATURE CIRCUIT BREAKER

MFG #1489-M3D070

Request QuoteADD TO LIST

Compare

AB 1489-M3C250

Part #AB 1489-M3C250 25AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C250

Request QuoteADD TO LIST

Compare

AB 1492-SPM3B150

Part #AB 1492-SPM3B150 15AMP 3POLE SLUPPLEMENTAY PROTECTOR TRIP CURVE B Factory Non-Stock, non-returnable

MFG #1492-SPM3B150

Request QuoteADD TO LIST

Compare

AB 1489-AMRA3

Part #AB 1489-AMRA3 N/0-N/C AUXILIARY CONTACT FOR 1489 MINIATURE CIRCUIT BREAKER RIGHT MOUNT

MFG #1489-AMRA3

Request QuoteADD TO LIST

Compare

AB 1489-M3D080

Part #AB 1489-M3D080 UL489 8 A MINIATURE CIRCUIT BREAKER

MFG #1489-M3D080

Request QuoteADD TO LIST

Compare

AB 1489-M3C500

Part #AB 1489-M3C500 UL489 50A 3-POLE CIRCUIT BREAKER

MFG #1489-M3C500

Request QuoteADD TO LIST

Compare

AB 1489-M3D060

Part #AB 1489-M3D060 6AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D060

Request QuoteADD TO LIST

Compare

AB 1489-M3C050

Part #AB 1489-M3C050 5AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C050

Request QuoteADD TO LIST

Compare

AB 1489-M3D100

Part #AB 1489-M3D100 10AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D100

Request QuoteADD TO LIST

Compare

AB 1492-SPM3C100

Part #AB 1492-SPM3C100 10AMP 3POLE SUPPLEMENTARY PROTECTOR TRIP CURVE C

MFG #1492-SPM3C100

Request QuoteADD TO LIST

Compare

AB 1489-M3C100

Part #AB 1489-M3C100 10AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C100

Request QuoteADD TO LIST

Compare

AB 1492-SPM3D060

Part #AB 1492-SPM3D060 6AMP 3POLE SUPPLEMENTARY PROTECTOR TRIP CURVE D

MFG #1492-SPM3D060

Request QuoteADD TO LIST

Compare

AB 1492-SPM3C200

Part #AB 1492-SPM3C200 20AMP 3P 480Y/277VAC SUPPLEMENTARY PROTECTOR, INDUCTIVE,TRIP CURVE C,MINIATURE CIRCUIT BREAKER

MFG #1492-SPM3C200

Request QuoteADD TO LIST

Compare

AB 1489-M3D200

Part #AB 1489-M3D200 20AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE D UL489

MFG #1489-M3D200

Request QuoteADD TO LIST

Compare

AB 1489-M3C300

Part #AB 1489-M3C300 30AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C300

Request QuoteADD TO LIST

Compare

AB 1489-M3D500

Part #AB 1489-M3D500 UL489 50 A MINIATURE CIRCUIT BREAKER 3 POLE 240v

MFG #1489-M3D500

Request QuoteADD TO LIST

Compare

AB 1489-AMCLT35

Part #AB 1489-AMCLT35 MCB BUS BAR TERMINAL POWER FEED

MFG #1489-AMCLT35

Request QuoteADD TO LIST

Compare

AB 1492-SPM3C150

Part #AB 1492-SPM3C150 MCB SUPPLEMENTARY PROTECTOR 15 A

MFG #1492-SPM3C150

Request QuoteADD TO LIST

Compare

AB 1489-M3C200

Part #AB 1489-M3C200 20AMP 3POLE 480Y/277VAC MINIATURE CIRCUIT BREAKER TRIP CURVE C UL489

MFG #1489-M3C200

Request QuoteADD TO LIST

Compare

AB 1492-SPM3D100

Part #AB 1492-SPM3D100 1492-SPM SUPPLEMENTARY PROTECTORS, 3-POLE, TRIP CURVE D, 10 A, NO NEUTRAL

MFG #1492-SPM3D100

Request QuoteADD TO LIST

Results Per Page

8162448