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Insulated Case Circuit Breaker

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Part Number
PRICE
Manufacturer
Voltage
WLL2D330
WLL2D330
Limited Stock
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Siemens
600
WLL2F312
WLL2F312
Limited Stock
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Siemens
600
WLL3A340
WLL3A340
Limited Stock
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Siemens
600
WLL3A350
WLL3A350
Limited Stock
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Siemens
600
WLL3D340
WLL3D340
Limited Stock
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Siemens
600
WLL3F350
WLL3F350
Limited Stock
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Siemens
600
WLS1F308
WLS1F308
Limited Stock
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Siemens
600
WLS1F320
WLS1F320
Limited Stock
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Siemens
600
WLS2A308
WLS2A308
Limited Stock
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Siemens
635
WLS2A320
WLS2A320
Limited Stock
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Siemens
635
WLS2D308
WLS2D308
Limited Stock
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Siemens
600
WLS2D316
WLS2D316
Limited Stock
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Siemens
600
WLS2F308
WLS2F308
Limited Stock
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Siemens
600
WLS2F320
WLS2F320
Limited Stock
From
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Siemens
600
SBN4040
SBN4040
Limited Stock
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Siemens
600
SBS1200
SBS1200
Limited Stock
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Siemens
600
WLS2A316NYDXXXFCN
WLS2A316NYDXXXFCN
Limited Stock
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Siemens
600
SBA2020F
SBA2020F
Limited Stock
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Siemens
600
SBH3225
SBH3225
Limited Stock
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Siemens
600
SBH3232
SBH3232
Limited Stock
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Siemens
600
SBS4025F
SBS4025F
Limited Stock
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Siemens
600
SBS4032F
SBS4032F
Limited Stock
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Siemens
600
WLC2D312
WLC2D312
Limited Stock
From
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Siemens
600
WLC2D320
WLC2D320
Limited Stock
From
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Siemens
600

Welcome to Electrical.com's Insulated Case Circuit Breaker category, where we offer the most comprehensive selection of both new and obsolete power distribution equipment worldwide. Our vast inventory is housed across more than forty strategically located warehouses in the United States and Canada, ensuring quick availability and efficient distribution.

Featuring trusted manufacturers such as Westinghouse, General Electric, and Cutler Hammer, our insulated case circuit breakers are designed to deliver reliable performance in safeguarding electrical systems from overloads and short circuits. Ideal for diverse applications in industrial, commercial, and utility settings, these products provide essential protection and enhance the stability and safety of your power infrastructure.