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Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 2A 10K C-TRIP 3In Stock
$250.75
$210.74
$191.58
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 2A 10K D-TRIP 4In Stock
$268.68
$196.15
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 4A 10K C-TRIP 2In Stock
$237.24
$210.25
$201.51
$189.15
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 4A 10K D-TRIP 3In Stock
$237.24
$210.25
$201.51
$189.15
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 240V 6A 14K D-TRIP 3In Stock
$237.24
$210.25
$201.51
$189.15
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 6A 10K D-TRIP 3In Stock
$250.75
$196.15
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 10A 10K C-TRIP 5In Stock
$250.75
$210.74
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 10A 10K D-TRIP 6In Stock
$250.75
$210.74
$191.58
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 5A 10K C-TRIP 2In Stock
$273.00
$196.15
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 5A 10K D-TRIP 3In Stock
$250.75
$210.74
$191.58
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 240V 16A 14K C-TRIP 4In Stock
$237.24
$210.25
$201.51
$189.15
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 16A 10K C-TRIP 4In Stock
$250.75
$210.74
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 240V 15A 14K C-TRIP 3In Stock
$250.75
$196.15
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 15A 10K C-TRIP 4In Stock
$250.75
$196.15
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 20A 10K C-TRIP 3In Stock
$206.36
$195.65
$180.78
$158.43
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 20A 10K D-TRIP 3In Stock
$250.47
$210.46
$181.88
$158.76
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 25A 10K C-TRIP 4In Stock
$237.24
$210.25
$201.51
$189.15
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 240V 30A 14K C-TRIP 3In Stock
$250.75
$210.74
$191.58
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 30A 10K C-TRIP 3In Stock
$237.24
$196.15
$182.08
$158.95
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 240V 30A 10K D-TRIP 3In Stock
$237.24
$210.25
$201.51
$189.15
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 32A 10K C-TRIP 3In Stock
$262.64
$209.85
$192.18
$170.34
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 35A 10K C-TRIP 3In Stock
$262.64
$209.85
$192.18
$170.34
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 240V 40A 14K C-TRIP 3In Stock
$255.80
$224.14
$211.88
$200.94
Min.: 1
Mult.: 1
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 40A 10K C-TRIP 2In Stock
9Expected 11/11/2026
$262.64
$223.26
$200.94
$170.34
Min.: 1
Mult.: 1
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 1A 7.5K D-TRIP 5In Stock
$81.09
$64.46
$58.99
$50.90
Min.: 1
Mult.: 1